Merge ~sergiodj/ubuntu/+source/postgresql-10:MRE-bionic-10.23 into ubuntu/+source/postgresql-10:ubuntu/bionic-devel

[Sergio Durigan Junior]

This is the MRE for postgresql-10 10.23.

Although this is probably upstream's last release in the 10.X series, I chose not to mention this fact in the d/changelog entry because it can give a false impression that we won't be maintaining this release anymore (from a security perspective). I'm willing to revisit this decision, though.

Otherwise, the merge happened without surprises. There's a bileto ticket with a corresponding PPA here:

https://bileto.ubuntu.com/#/ticket/4956

At the time of this writing, the package is still building and there are no dep8 test results available. I'll monitor the progress of the tests and update this MP accordingly.

[Athos Ribeiro (athos)]

Thanks, Sergio! LGTM. Packages builds are complete in the PPA as well.

Let's wait for bileto before we can upload this one!

review: Approve

[git-ubuntu bot (git-ubuntu-bot)]

Approvers: sergiodj, athos-ribeiro
Uploaders: sergiodj, athos-ribeiro
MP auto-approved

review: Approve

[Sergio Durigan Junior (sergiodj)]

Uploaded:

$ dput postgresql-10_10.23-0ubuntu0.18.04.1_source.changes
Trying to upload package to ubuntu
Checking signature on .changes
gpg: /home/sergio/work/postgresql/postgresql-10_10.23-0ubuntu0.18.04.1_source.changes: Valid signature from 106DA1C8C3CBBF14
Checking signature on .dsc
gpg: /home/sergio/work/postgresql/postgresql-10_10.23-0ubuntu0.18.04.1.dsc: Valid signature from 106DA1C8C3CBBF14
Package includes an .orig.tar.gz file although the debian revision suggests
that it might not be required. Multiple uploads of the .orig.tar.gz may be
rejected by the upload queue management software.
Uploading to ubuntu (via ftp to upload.ubuntu.com):
  Uploading postgresql-10_10.23-0ubuntu0.18.04.1.dsc: done.
  Uploading postgresql-10_10.23.orig.tar.gz: done.
  Uploading postgresql-10_10.23-0ubuntu0.18.04.1.debian.tar.xz: done.
  Uploading postgresql-10_10.23-0ubuntu0.18.04.1_source.buildinfo: done.
  Uploading postgresql-10_10.23-0ubuntu0.18.04.1_source.changes: done.
Successfully uploaded packages.

diff --git a/.gitrevision b/.gitrevision
index f8d901e..c60fee0 100644
--- a/.gitrevision
+++ b/.gitrevision
@@ -1 +1 @@
-c8b932112db2589bd9bb12d120f09fa29ab1f080
+02991e79f8f58bc208f05dcc8af0c62dbe0a6ea4
diff --git a/INSTALL b/INSTALL
index 834c71b..79d6884 100644
--- a/INSTALL
+++ b/INSTALL
@@ -414,8 +414,8 @@ where/lib -licui18n -licuuc -licudata'
                 generate UUIDs), using the specified UUID library.
                 "LIBRARY" must be one of:
 
-               o "bsd" to use the UUID functions found in FreeBSD, NetBSD,
-                 and some other BSD-derived systems
+               o "bsd" to use the UUID functions found in FreeBSD and some
+                 other BSD-derived systems
                o "e2fs" to use the UUID library created by the e2fsprogs
                  project; this library is present in most Linux systems
                  and in macOS, and can be obtained for other platforms as
diff --git a/configure b/configure
index 79a575d..0c3e878 100755
--- a/configure
+++ b/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.69 for PostgreSQL 10.22.
+# Generated by GNU Autoconf 2.69 for PostgreSQL 10.23.
 #
 # Report bugs to <[e-mail]>.
 #
@@ -582,8 +582,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='PostgreSQL'
 PACKAGE_TARNAME='postgresql'
-PACKAGE_VERSION='10.22'
-PACKAGE_STRING='PostgreSQL 10.22'
+PACKAGE_VERSION='10.23'
+PACKAGE_STRING='PostgreSQL 10.23'
 PACKAGE_BUGREPORT='[e-mail]'
 PACKAGE_URL=''
 
@@ -1417,7 +1417,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures PostgreSQL 10.22 to adapt to many kinds of systems.
+\`configure' configures PostgreSQL 10.23 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1482,7 +1482,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of PostgreSQL 10.22:";;
+     short | recursive ) echo "Configuration of PostgreSQL 10.23:";;
    esac
   cat <<\_ACEOF
 
@@ -1644,7 +1644,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-PostgreSQL configure 10.22
+PostgreSQL configure 10.23
 generated by GNU Autoconf 2.69
 
 Copyright (C) 2012 Free Software Foundation, Inc.
@@ -2359,7 +2359,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by PostgreSQL $as_me 10.22, which was
+It was created by PostgreSQL $as_me 10.23, which was
 generated by GNU Autoconf 2.69.  Invocation command line was
 
   $ $0 $@
@@ -4929,6 +4929,47 @@ fi
   if test -n "$NOT_THE_CFLAGS"; then
     CFLAGS="$CFLAGS -Wno-compound-token-split-by-macro"
   fi
+  # Similarly remove clang 15+'s deprecated-non-prototype, as it warns about
+  # tree-walking APIs that we can't reasonably change in the back branches.
+  NOT_THE_CFLAGS=""
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -Wdeprecated-non-prototype" >&5
+$as_echo_n "checking whether $CC supports -Wdeprecated-non-prototype... " >&6; }
+if ${pgac_cv_prog_cc_cflags__Wdeprecated_non_prototype+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  pgac_save_CFLAGS=$CFLAGS
+CFLAGS="$pgac_save_CFLAGS -Wdeprecated-non-prototype"
+ac_save_c_werror_flag=$ac_c_werror_flag
+ac_c_werror_flag=yes
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  pgac_cv_prog_cc_cflags__Wdeprecated_non_prototype=yes
+else
+  pgac_cv_prog_cc_cflags__Wdeprecated_non_prototype=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ac_c_werror_flag=$ac_save_c_werror_flag
+CFLAGS="$pgac_save_CFLAGS"
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_cc_cflags__Wdeprecated_non_prototype" >&5
+$as_echo "$pgac_cv_prog_cc_cflags__Wdeprecated_non_prototype" >&6; }
+if test x"$pgac_cv_prog_cc_cflags__Wdeprecated_non_prototype" = x"yes"; then
+  NOT_THE_CFLAGS="${NOT_THE_CFLAGS} -Wdeprecated-non-prototype"
+fi
+
+  if test -n "$NOT_THE_CFLAGS"; then
+    CFLAGS="$CFLAGS -Wno-deprecated-non-prototype"
+  fi
   # Similarly disable useless truncation warnings from gcc 8+
   NOT_THE_CFLAGS=""
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -Wformat-truncation" >&5
@@ -17780,7 +17821,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by PostgreSQL $as_me 10.22, which was
+This file was extended by PostgreSQL $as_me 10.23, which was
 generated by GNU Autoconf 2.69.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -17850,7 +17891,7 @@ _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-PostgreSQL config.status 10.22
+PostgreSQL config.status 10.23
 configured by $0, generated by GNU Autoconf 2.69,
   with options \\"\$ac_cs_config\\"
 
diff --git a/configure.in b/configure.in
index 85eace5..06cb0e5 100644
--- a/configure.in
+++ b/configure.in
@@ -17,7 +17,7 @@ dnl Read the Autoconf manual for details.
 dnl
 m4_pattern_forbid(^PGAC_)dnl to catch undefined macros
 
-AC_INIT([PostgreSQL], [10.22], [[e-mail]])
+AC_INIT([PostgreSQL], [10.23], [[e-mail]])
 
 m4_if(m4_defn([m4_PACKAGE_VERSION]), [2.69], [], [m4_fatal([Autoconf version 2.69 is required.
 Untested combinations of 'autoconf' and PostgreSQL versions are not
@@ -481,6 +481,13 @@ if test "$GCC" = yes -a "$ICC" = no; then
   if test -n "$NOT_THE_CFLAGS"; then
     CFLAGS="$CFLAGS -Wno-compound-token-split-by-macro"
   fi
+  # Similarly remove clang 15+'s deprecated-non-prototype, as it warns about
+  # tree-walking APIs that we can't reasonably change in the back branches.
+  NOT_THE_CFLAGS=""
+  PGAC_PROG_CC_VAR_OPT(NOT_THE_CFLAGS, [-Wdeprecated-non-prototype])
+  if test -n "$NOT_THE_CFLAGS"; then
+    CFLAGS="$CFLAGS -Wno-deprecated-non-prototype"
+  fi
   # Similarly disable useless truncation warnings from gcc 8+
   NOT_THE_CFLAGS=""
   PGAC_PROG_CC_VAR_OPT(NOT_THE_CFLAGS, [-Wformat-truncation])
diff --git a/contrib/pg_stat_statements/pg_stat_statements.c b/contrib/pg_stat_statements/pg_stat_statements.c
index 3b32ec5..bb72ac7 100644
--- a/contrib/pg_stat_statements/pg_stat_statements.c
+++ b/contrib/pg_stat_statements/pg_stat_statements.c
@@ -962,6 +962,8 @@ pgss_ProcessUtility(PlannedStmt *pstmt, const char *queryString,
 					DestReceiver *dest, char *completionTag)
 {
 	Node	   *parsetree = pstmt->utilityStmt;
+	int			saved_stmt_location = pstmt->stmt_location;
+	int			saved_stmt_len = pstmt->stmt_len;
 
 	/*
 	 * If it's an EXECUTE statement, we don't track it and don't increment the
@@ -1011,6 +1013,13 @@ pgss_ProcessUtility(PlannedStmt *pstmt, const char *queryString,
 		}
 		PG_END_TRY();
 
+		/*
+		 * CAUTION: do not access the *pstmt data structure again below here.
+		 * If it was a ROLLBACK or similar, that data structure may have been
+		 * freed.  We must copy everything we still need into local variables,
+		 * which we did above.
+		 */
+
 		INSTR_TIME_SET_CURRENT(duration);
 		INSTR_TIME_SUBTRACT(duration, start);
 
@@ -1049,8 +1058,8 @@ pgss_ProcessUtility(PlannedStmt *pstmt, const char *queryString,
 
 		pgss_store(queryString,
 				   0,			/* signal that it's a utility stmt */
-				   pstmt->stmt_location,
-				   pstmt->stmt_len,
+				   saved_stmt_location,
+				   saved_stmt_len,
 				   INSTR_TIME_GET_MILLISEC(duration),
 				   rows,
 				   &bufusage,
diff --git a/contrib/postgres_fdw/expected/postgres_fdw.out b/contrib/postgres_fdw/expected/postgres_fdw.out
index e4b8f62..05d5df4 100644
--- a/contrib/postgres_fdw/expected/postgres_fdw.out
+++ b/contrib/postgres_fdw/expected/postgres_fdw.out
@@ -2419,6 +2419,89 @@ SELECT * FROM ft1, ft2, ft4, ft5 WHERE ft1.c1 = ft2.c1 AND ft1.c2 = ft4.c1
 
 RESET enable_nestloop;
 RESET enable_hashjoin;
+-- test that add_paths_with_pathkeys_for_rel() arranges for the epq_path to
+-- return columns needed by the parent ForeignScan node
+CREATE TABLE local_tbl (c1 int NOT NULL, c2 int NOT NULL, c3 text, CONSTRAINT local_tbl_pkey PRIMARY KEY (c1));
+INSERT INTO local_tbl SELECT id, id % 10, to_char(id, 'FM0000') FROM generate_series(1, 1000) id;
+ANALYZE local_tbl;
+EXPLAIN (VERBOSE, COSTS OFF)
+SELECT * FROM local_tbl LEFT JOIN (SELECT ft1.*, COALESCE(ft1.c3 || ft2.c3, 'foobar') FROM ft1 INNER JOIN ft2 ON (ft1.c1 = ft2.c1 AND ft1.c1 < 100)) ss ON (local_tbl.c1 = ss.c1) ORDER BY local_tbl.c1 FOR UPDATE OF local_tbl;
+                                                                                                                                                                                                                              QUERY PLAN                                                                                                                                                                                                                              
+----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+ LockRows
+   Output: local_tbl.c1, local_tbl.c2, local_tbl.c3, ft1.c1, ft1.c2, ft1.c3, ft1.c4, ft1.c5, ft1.c6, ft1.c7, ft1.c8, (COALESCE((ft1.c3 || ft2.c3), 'foobar'::text)), local_tbl.c1, local_tbl.ctid, ft1.*, ft2.*
+   ->  Merge Left Join
+         Output: local_tbl.c1, local_tbl.c2, local_tbl.c3, ft1.c1, ft1.c2, ft1.c3, ft1.c4, ft1.c5, ft1.c6, ft1.c7, ft1.c8, (COALESCE((ft1.c3 || ft2.c3), 'foobar'::text)), local_tbl.c1, local_tbl.ctid, ft1.*, ft2.*
+         Merge Cond: (local_tbl.c1 = ft1.c1)
+         ->  Index Scan using local_tbl_pkey on public.local_tbl
+               Output: local_tbl.c1, local_tbl.c2, local_tbl.c3, local_tbl.ctid
+         ->  Materialize
+               Output: ft1.c1, ft1.c2, ft1.c3, ft1.c4, ft1.c5, ft1.c6, ft1.c7, ft1.c8, ft1.*, ft2.*, (COALESCE((ft1.c3 || ft2.c3), 'foobar'::text))
+               ->  Foreign Scan
+                     Output: ft1.c1, ft1.c2, ft1.c3, ft1.c4, ft1.c5, ft1.c6, ft1.c7, ft1.c8, ft1.*, ft2.*, COALESCE((ft1.c3 || ft2.c3), 'foobar'::text)
+                     Relations: (public.ft1) INNER JOIN (public.ft2)
+                     Remote SQL: SELECT r4."C 1", r4.c2, r4.c3, r4.c4, r4.c5, r4.c6, r4.c7, r4.c8, CASE WHEN (r4.*)::text IS NOT NULL THEN ROW(r4."C 1", r4.c2, r4.c3, r4.c4, r4.c5, r4.c6, r4.c7, r4.c8) END, CASE WHEN (r5.*)::text IS NOT NULL THEN ROW(r5."C 1", r5.c2, r5.c3, r5.c4, r5.c5, r5.c6, r5.c7, r5.c8) END, r5.c3 FROM ("S 1"."T 1" r4 INNER JOIN "S 1"."T 1" r5 ON (((r4."C 1" = r5."C 1")) AND ((r4."C 1" < 100)))) ORDER BY r4."C 1" ASC NULLS LAST
+                     ->  Result
+                           Output: ft1.c1, ft1.c2, ft1.c3, ft1.c4, ft1.c5, ft1.c6, ft1.c7, ft1.c8, ft1.*, ft2.*, ft2.c3
+                           ->  Sort
+                                 Output: ft1.c1, ft1.c2, ft1.c3, ft1.c4, ft1.c5, ft1.c6, ft1.c7, ft1.c8, ft1.*, ft2.*, (COALESCE((ft1.c3 || ft2.c3), 'foobar'::text)), ft2.c3
+                                 Sort Key: ft1.c1
+                                 ->  Hash Join
+                                       Output: ft1.c1, ft1.c2, ft1.c3, ft1.c4, ft1.c5, ft1.c6, ft1.c7, ft1.c8, ft1.*, ft2.*, COALESCE((ft1.c3 || ft2.c3), 'foobar'::text), ft2.c3
+                                       Hash Cond: (ft1.c1 = ft2.c1)
+                                       ->  Foreign Scan on public.ft1
+                                             Output: ft1.c1, ft1.c2, ft1.c3, ft1.c4, ft1.c5, ft1.c6, ft1.c7, ft1.c8, ft1.*
+                                             Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE (("C 1" < 100))
+                                       ->  Hash
+                                             Output: ft2.*, ft2.c1, ft2.c3
+                                             ->  Foreign Scan on public.ft2
+                                                   Output: ft2.*, ft2.c1, ft2.c3
+                                                   Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1"
+(29 rows)
+
+ALTER SERVER loopback OPTIONS (DROP extensions);
+ALTER SERVER loopback OPTIONS (ADD fdw_startup_cost '10000.0');
+EXPLAIN (VERBOSE, COSTS OFF)
+SELECT * FROM local_tbl LEFT JOIN (SELECT ft1.* FROM ft1 INNER JOIN ft2 ON (ft1.c1 = ft2.c1 AND ft1.c1 < 100 AND ft1.c1 = postgres_fdw_abs(ft2.c2))) ss ON (local_tbl.c3 = ss.c3) ORDER BY local_tbl.c1 FOR UPDATE OF local_tbl;
+                                                                                                                                                                                                                            QUERY PLAN                                                                                                                                                                                                                             
+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+ LockRows
+   Output: local_tbl.c1, local_tbl.c2, local_tbl.c3, ft1.c1, ft1.c2, ft1.c3, ft1.c4, ft1.c5, ft1.c6, ft1.c7, ft1.c8, local_tbl.c1, local_tbl.ctid, ft1.*, ft2.*
+   ->  Nested Loop Left Join
+         Output: local_tbl.c1, local_tbl.c2, local_tbl.c3, ft1.c1, ft1.c2, ft1.c3, ft1.c4, ft1.c5, ft1.c6, ft1.c7, ft1.c8, local_tbl.c1, local_tbl.ctid, ft1.*, ft2.*
+         Join Filter: (local_tbl.c3 = ft1.c3)
+         ->  Index Scan using local_tbl_pkey on public.local_tbl
+               Output: local_tbl.c1, local_tbl.c2, local_tbl.c3, local_tbl.ctid
+         ->  Materialize
+               Output: ft1.c1, ft1.c2, ft1.c3, ft1.c4, ft1.c5, ft1.c6, ft1.c7, ft1.c8, ft1.*, ft2.*
+               ->  Foreign Scan
+                     Output: ft1.c1, ft1.c2, ft1.c3, ft1.c4, ft1.c5, ft1.c6, ft1.c7, ft1.c8, ft1.*, ft2.*
+                     Filter: (ft1.c1 = postgres_fdw_abs(ft2.c2))
+                     Relations: (public.ft1) INNER JOIN (public.ft2)
+                     Remote SQL: SELECT r4."C 1", r4.c2, r4.c3, r4.c4, r4.c5, r4.c6, r4.c7, r4.c8, CASE WHEN (r4.*)::text IS NOT NULL THEN ROW(r4."C 1", r4.c2, r4.c3, r4.c4, r4.c5, r4.c6, r4.c7, r4.c8) END, CASE WHEN (r5.*)::text IS NOT NULL THEN ROW(r5."C 1", r5.c2, r5.c3, r5.c4, r5.c5, r5.c6, r5.c7, r5.c8) END, r5.c2 FROM ("S 1"."T 1" r4 INNER JOIN "S 1"."T 1" r5 ON (((r4."C 1" = r5."C 1")) AND ((r4."C 1" < 100)))) ORDER BY r4.c3 ASC NULLS LAST
+                     ->  Sort
+                           Output: ft1.c1, ft1.c2, ft1.c3, ft1.c4, ft1.c5, ft1.c6, ft1.c7, ft1.c8, ft1.*, ft2.*, ft2.c2
+                           Sort Key: ft1.c3
+                           ->  Merge Join
+                                 Output: ft1.c1, ft1.c2, ft1.c3, ft1.c4, ft1.c5, ft1.c6, ft1.c7, ft1.c8, ft1.*, ft2.*, ft2.c2
+                                 Merge Cond: ((ft1.c1 = (postgres_fdw_abs(ft2.c2))) AND (ft1.c1 = ft2.c1))
+                                 ->  Sort
+                                       Output: ft1.c1, ft1.c2, ft1.c3, ft1.c4, ft1.c5, ft1.c6, ft1.c7, ft1.c8, ft1.*
+                                       Sort Key: ft1.c1
+                                       ->  Foreign Scan on public.ft1
+                                             Output: ft1.c1, ft1.c2, ft1.c3, ft1.c4, ft1.c5, ft1.c6, ft1.c7, ft1.c8, ft1.*
+                                             Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE (("C 1" < 100))
+                                 ->  Sort
+                                       Output: ft2.*, ft2.c1, ft2.c2, (postgres_fdw_abs(ft2.c2))
+                                       Sort Key: (postgres_fdw_abs(ft2.c2)), ft2.c1
+                                       ->  Foreign Scan on public.ft2
+                                             Output: ft2.*, ft2.c1, ft2.c2, postgres_fdw_abs(ft2.c2)
+                                             Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" ORDER BY "C 1" ASC NULLS LAST
+(32 rows)
+
+ALTER SERVER loopback OPTIONS (DROP fdw_startup_cost);
+ALTER SERVER loopback OPTIONS (ADD extensions 'postgres_fdw');
+DROP TABLE local_tbl;
 -- check join pushdown in situations where multiple userids are involved
 CREATE ROLE regress_view_owner;
 CREATE USER MAPPING FOR regress_view_owner SERVER loopback;
diff --git a/contrib/postgres_fdw/postgres_fdw.c b/contrib/postgres_fdw/postgres_fdw.c
index dd5a241..87818c5 100644
--- a/contrib/postgres_fdw/postgres_fdw.c
+++ b/contrib/postgres_fdw/postgres_fdw.c
@@ -4348,6 +4348,55 @@ add_paths_with_pathkeys_for_rel(PlannerInfo *root, RelOptInfo *rel,
 
 	useful_pathkeys_list = get_useful_pathkeys_for_relation(root, rel);
 
+	/*
+	 * Before creating sorted paths, arrange for the passed-in EPQ path, if
+	 * any, to return columns needed by the parent ForeignScan node so that
+	 * they will propagate up through Sort nodes injected below, if necessary.
+	 */
+	if (epq_path != NULL && useful_pathkeys_list != NIL)
+	{
+		PgFdwRelationInfo *fpinfo = (PgFdwRelationInfo *) rel->fdw_private;
+		PathTarget *target = copy_pathtarget(epq_path->pathtarget);
+
+		/* Include columns required for evaluating PHVs in the tlist. */
+		add_new_columns_to_pathtarget(target,
+									  pull_var_clause((Node *) target->exprs,
+													  PVC_RECURSE_PLACEHOLDERS));
+
+		/* Include columns required for evaluating the local conditions. */
+		foreach(lc, fpinfo->local_conds)
+		{
+			RestrictInfo *rinfo = lfirst_node(RestrictInfo, lc);
+
+			add_new_columns_to_pathtarget(target,
+										  pull_var_clause((Node *) rinfo->clause,
+														  PVC_RECURSE_PLACEHOLDERS));
+		}
+
+		/*
+		 * If we have added any new columns, adjust the tlist of the EPQ path.
+		 *
+		 * Note: the plan created using this path will only be used to execute
+		 * EPQ checks, where accuracy of the plan cost and width estimates
+		 * would not be important, so we do not do set_pathtarget_cost_width()
+		 * for the new pathtarget here.  See also postgresGetForeignPlan().
+		 */
+		if (list_length(target->exprs) > list_length(epq_path->pathtarget->exprs))
+		{
+			/* The EPQ path is a join path, so it is projection-capable. */
+			Assert(is_projection_capable_path(epq_path));
+
+			/*
+			 * Use create_projection_path() here, so as to avoid modifying it
+			 * in place.
+			 */
+			epq_path = (Path *) create_projection_path(root,
+													   rel,
+													   epq_path,
+													   target);
+		}
+	}
+
 	/* Create one path for each set of pathkeys we found above. */
 	foreach(lc, useful_pathkeys_list)
 	{
diff --git a/contrib/postgres_fdw/sql/postgres_fdw.sql b/contrib/postgres_fdw/sql/postgres_fdw.sql
index 15970ac..1abfcdd 100644
--- a/contrib/postgres_fdw/sql/postgres_fdw.sql
+++ b/contrib/postgres_fdw/sql/postgres_fdw.sql
@@ -580,6 +580,24 @@ SELECT * FROM ft1, ft2, ft4, ft5 WHERE ft1.c1 = ft2.c1 AND ft1.c2 = ft4.c1
 RESET enable_nestloop;
 RESET enable_hashjoin;
 
+-- test that add_paths_with_pathkeys_for_rel() arranges for the epq_path to
+-- return columns needed by the parent ForeignScan node
+CREATE TABLE local_tbl (c1 int NOT NULL, c2 int NOT NULL, c3 text, CONSTRAINT local_tbl_pkey PRIMARY KEY (c1));
+INSERT INTO local_tbl SELECT id, id % 10, to_char(id, 'FM0000') FROM generate_series(1, 1000) id;
+ANALYZE local_tbl;
+
+EXPLAIN (VERBOSE, COSTS OFF)
+SELECT * FROM local_tbl LEFT JOIN (SELECT ft1.*, COALESCE(ft1.c3 || ft2.c3, 'foobar') FROM ft1 INNER JOIN ft2 ON (ft1.c1 = ft2.c1 AND ft1.c1 < 100)) ss ON (local_tbl.c1 = ss.c1) ORDER BY local_tbl.c1 FOR UPDATE OF local_tbl;
+
+ALTER SERVER loopback OPTIONS (DROP extensions);
+ALTER SERVER loopback OPTIONS (ADD fdw_startup_cost '10000.0');
+EXPLAIN (VERBOSE, COSTS OFF)
+SELECT * FROM local_tbl LEFT JOIN (SELECT ft1.* FROM ft1 INNER JOIN ft2 ON (ft1.c1 = ft2.c1 AND ft1.c1 < 100 AND ft1.c1 = postgres_fdw_abs(ft2.c2))) ss ON (local_tbl.c3 = ss.c3) ORDER BY local_tbl.c1 FOR UPDATE OF local_tbl;
+ALTER SERVER loopback OPTIONS (DROP fdw_startup_cost);
+ALTER SERVER loopback OPTIONS (ADD extensions 'postgres_fdw');
+
+DROP TABLE local_tbl;
+
 -- check join pushdown in situations where multiple userids are involved
 CREATE ROLE regress_view_owner;
 CREATE USER MAPPING FOR regress_view_owner SERVER loopback;
diff --git a/contrib/test_decoding/Makefile b/contrib/test_decoding/Makefile
index 2db2b27..73bc0fe 100644
--- a/contrib/test_decoding/Makefile
+++ b/contrib/test_decoding/Makefile
@@ -51,7 +51,7 @@ regresscheck-install-force: | submake-regress submake-test_decoding temp-install
 	    $(REGRESSCHECKS)
 
 ISOLATIONCHECKS=mxact delayed_startup ondisk_startup concurrent_ddl_dml \
-	oldest_xmin snapshot_transfer subxact_without_top
+	oldest_xmin snapshot_transfer subxact_without_top catalog_change_snapshot
 
 isolationcheck: | submake-isolation submake-test_decoding temp-install
 	$(pg_isolation_regress_check) \
diff --git a/contrib/test_decoding/expected/catalog_change_snapshot.out b/contrib/test_decoding/expected/catalog_change_snapshot.out
new file mode 100644
index 0000000..6316c2c
--- /dev/null
+++ b/contrib/test_decoding/expected/catalog_change_snapshot.out
@@ -0,0 +1,86 @@
+Parsed test spec with 2 sessions
+
+starting permutation: s0_init s0_begin s0_savepoint s0_truncate s1_checkpoint s1_get_changes s0_commit s0_begin s0_insert s1_checkpoint s1_get_changes s0_commit s1_get_changes
+step s0_init: SELECT 'init' FROM pg_create_logical_replication_slot('isolation_slot', 'test_decoding');
+?column?
+--------
+init    
+(1 row)
+
+step s0_begin: BEGIN;
+step s0_savepoint: SAVEPOINT sp1;
+step s0_truncate: TRUNCATE tbl1;
+step s1_checkpoint: CHECKPOINT;
+step s1_get_changes: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'skip-empty-xacts', '1', 'include-xids', '0');
+data
+----
+(0 rows)
+
+step s0_commit: COMMIT;
+step s0_begin: BEGIN;
+step s0_insert: INSERT INTO tbl1 VALUES (1);
+step s1_checkpoint: CHECKPOINT;
+step s1_get_changes: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'skip-empty-xacts', '1', 'include-xids', '0');
+data
+----
+(0 rows)
+
+step s0_commit: COMMIT;
+step s1_get_changes: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'skip-empty-xacts', '1', 'include-xids', '0');
+data                                                         
+-------------------------------------------------------------
+BEGIN                                                        
+table public.tbl1: INSERT: val1[integer]:1 val2[integer]:null
+COMMIT                                                       
+(3 rows)
+
+?column?
+--------
+stop    
+(1 row)
+
+
+starting permutation: s0_init s0_begin s0_savepoint s0_insert s1_checkpoint s1_get_changes s0_insert2 s0_commit s0_begin s0_insert s1_checkpoint s1_get_changes s0_commit s1_get_changes
+step s0_init: SELECT 'init' FROM pg_create_logical_replication_slot('isolation_slot', 'test_decoding');
+?column?
+--------
+init    
+(1 row)
+
+step s0_begin: BEGIN;
+step s0_savepoint: SAVEPOINT sp1;
+step s0_insert: INSERT INTO tbl1 VALUES (1);
+step s1_checkpoint: CHECKPOINT;
+step s1_get_changes: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'skip-empty-xacts', '1', 'include-xids', '0');
+data
+----
+(0 rows)
+
+step s0_insert2: INSERT INTO user_cat VALUES (1);
+step s0_commit: COMMIT;
+step s0_begin: BEGIN;
+step s0_insert: INSERT INTO tbl1 VALUES (1);
+step s1_checkpoint: CHECKPOINT;
+step s1_get_changes: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'skip-empty-xacts', '1', 'include-xids', '0');
+data                                                         
+-------------------------------------------------------------
+BEGIN                                                        
+table public.tbl1: INSERT: val1[integer]:1 val2[integer]:null
+table public.user_cat: INSERT: val1[integer]:1               
+COMMIT                                                       
+(4 rows)
+
+step s0_commit: COMMIT;
+step s1_get_changes: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'skip-empty-xacts', '1', 'include-xids', '0');
+data                                                         
+-------------------------------------------------------------
+BEGIN                                                        
+table public.tbl1: INSERT: val1[integer]:1 val2[integer]:null
+COMMIT                                                       
+(3 rows)
+
+?column?
+--------
+stop    
+(1 row)
+
diff --git a/contrib/test_decoding/specs/catalog_change_snapshot.spec b/contrib/test_decoding/specs/catalog_change_snapshot.spec
new file mode 100644
index 0000000..2ad1ede
--- /dev/null
+++ b/contrib/test_decoding/specs/catalog_change_snapshot.spec
@@ -0,0 +1,55 @@
+# Test decoding only the commit record of the transaction that have
+# modified catalogs.
+setup
+{
+    DROP TABLE IF EXISTS tbl1;
+    CREATE TABLE tbl1 (val1 integer, val2 integer);
+    CREATE TABLE user_cat (val1 integer) WITH (user_catalog_table = true);
+}
+
+teardown
+{
+    DROP TABLE tbl1;
+    DROP TABLE user_cat;
+    SELECT 'stop' FROM pg_drop_replication_slot('isolation_slot');
+}
+
+session "s0"
+setup { SET synchronous_commit=on; }
+step "s0_init" { SELECT 'init' FROM pg_create_logical_replication_slot('isolation_slot', 'test_decoding'); }
+step "s0_begin" { BEGIN; }
+step "s0_savepoint" { SAVEPOINT sp1; }
+step "s0_truncate" { TRUNCATE tbl1; }
+step "s0_insert" { INSERT INTO tbl1 VALUES (1); }
+step "s0_insert2" { INSERT INTO user_cat VALUES (1); }
+step "s0_commit" { COMMIT; }
+
+session "s1"
+setup { SET synchronous_commit=on; }
+step "s1_checkpoint" { CHECKPOINT; }
+step "s1_get_changes" { SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'skip-empty-xacts', '1', 'include-xids', '0'); }
+
+# For the transaction that TRUNCATEd the table tbl1, the last decoding decodes
+# only its COMMIT record, because it starts from the RUNNING_XACTS record emitted
+# during the first checkpoint execution.  This transaction must be marked as
+# containing catalog changes while decoding the COMMIT record and the decoding
+# of the INSERT record must read the pg_class with the correct historic snapshot.
+#
+# Note that in a case where bgwriter wrote the RUNNING_XACTS record between "s0_commit"
+# and "s0_begin", this doesn't happen as the decoding starts from the RUNNING_XACTS
+# record written by bgwriter.  One might think we can either stop the bgwriter or
+# increase LOG_SNAPSHOT_INTERVAL_MS but it's not practical via tests.
+permutation "s0_init" "s0_begin" "s0_savepoint" "s0_truncate" "s1_checkpoint" "s1_get_changes" "s0_commit" "s0_begin" "s0_insert" "s1_checkpoint" "s1_get_changes" "s0_commit" "s1_get_changes"
+
+# Test that we can handle the case where there is no association between top-level
+# transaction and its subtransactions. The last decoding restarts from the first
+# checkpoint, decodes NEW_CID generated by "s0_insert2", and marks the subtransaction
+# as containing catalog changes while adding tuple cids to its top-level transaction.
+# During that, both transaction entries are created in ReorderBuffer as top-level
+# transactions and have the same LSN. We check if the assertion check for the order
+# of transaction LSNs in AssertTXNLsnOrder() is skipped since we are still before the
+# LSN at which we start replaying the contents of transactions. Besides, when decoding
+# the commit record of the top-level transaction, we must force the top-level
+# transaction to do timetravel since one of its subtransactions has been marked as
+# containing catalog changes.
+permutation "s0_init" "s0_begin" "s0_savepoint" "s0_insert" "s1_checkpoint" "s1_get_changes" "s0_insert2" "s0_commit" "s0_begin" "s0_insert" "s1_checkpoint" "s1_get_changes" "s0_commit" "s1_get_changes"
diff --git a/contrib/uuid-ossp/uuid-ossp.c b/contrib/uuid-ossp/uuid-ossp.c
index 55bc609..4fd8cc6 100644
--- a/contrib/uuid-ossp/uuid-ossp.c
+++ b/contrib/uuid-ossp/uuid-ossp.c
@@ -296,6 +296,18 @@ uuid_generate_internal(int v, unsigned char *ns, char *ptr, int len)
 						strlcpy(strbuf, str, 37);
 
 						/*
+						 * In recent NetBSD, uuid_create() has started
+						 * producing v4 instead of v1 UUIDs.  Check the
+						 * version field and complain if it's not v1.
+						 */
+						if (strbuf[14] != '1')
+							ereport(ERROR,
+									(errcode(ERRCODE_EXTERNAL_ROUTINE_EXCEPTION),
+							/* translator: %c will be a hex digit */
+									 errmsg("uuid_create() produced a version %c UUID instead of the expected version 1",
+											strbuf[14])));
+
+						/*
 						 * PTR, if set, replaces the trailing characters of
 						 * the uuid; this is to support v1mc, where a random
 						 * multicast MAC is used instead of the physical one
diff --git a/debian/changelog b/debian/changelog
index e111cae..5b0727f 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,21 @@
+postgresql-10 (10.23-0ubuntu0.18.04.1) bionic; urgency=medium
+
+  * New upstream version (LP: #1996770).
+
+    + A dump/restore is not required for those running 10.X.
+
+    + Also, if you are upgrading from a version earlier than 10.19, see
+      those release notes as well please.
+
+    + Disallow rules named _RETURN that are not ON SELECT rules (Tom Lane).
+
+    + Fix use-after-free hazard in string comparisons. (Tom Lane)
+
+    + Details about these and many further changes can be found at:
+      https://www.postgresql.org/docs/10/release-10-23.html
+
+ -- Sergio Durigan Junior <[e-mail]>  Thu, 17 Nov 2022 16:39:57 -0500
+
 postgresql-10 (10.22-0ubuntu0.18.04.1) bionic-security; urgency=medium
 
   * New upstream version (LP: #1984012).
diff --git a/doc/bug.template b/doc/bug.template
index 99389d5..bf09781 100644
--- a/doc/bug.template
+++ b/doc/bug.template
@@ -27,7 +27,7 @@ System Configuration:
 
   Operating System (example: Linux 2.4.18)	:
 
-  PostgreSQL version (example: PostgreSQL 10.22):  PostgreSQL 10.22
+  PostgreSQL version (example: PostgreSQL 10.23):  PostgreSQL 10.23
 
   Compiler used (example: gcc 3.3.5)		:
 
diff --git a/doc/src/sgml/config.sgml b/doc/src/sgml/config.sgml
index 29d88e3..e58f026 100644
--- a/doc/src/sgml/config.sgml
+++ b/doc/src/sgml/config.sgml
@@ -5123,6 +5123,13 @@ local0.*    /var/log/postgresql
      <sect2 id="runtime-config-logging-what">
      <title>What To Log</title>
 
+     <note>
+      <para>
+       What you choose to log can have security implications;  see
+       <xref linkend="logfile-maintenance">.
+      </para>
+     </note>
+
      <variablelist>
 
      <varlistentry id="guc-application-name" xreflabel="application_name">
@@ -5565,6 +5572,10 @@ log_line_prefix = '%m [%p] %q%u@%d/%a '
          planning).  Set <varname>log_min_error_statement</> to
          <literal>ERROR</> (or lower) to log such statements.
         </para>
+        <para>
+         Logged statements might reveal sensitive data and even contain
+         plaintext passwords.
+        </para>
        </note>
       </listitem>
      </varlistentry>
diff --git a/doc/src/sgml/datatype.sgml b/doc/src/sgml/datatype.sgml
index 44b66ac..40b242e 100644
--- a/doc/src/sgml/datatype.sgml
+++ b/doc/src/sgml/datatype.sgml
@@ -1098,6 +1098,8 @@ SELECT '52093.89'::money::numeric::float8;
     <type>char(<replaceable>n</>)</type> are aliases for <type>character
     varying(<replaceable>n</>)</type> and
     <type>character(<replaceable>n</>)</type>, respectively.
+    If specified, the length must be greater than zero and cannot exceed
+    10485760.
     <type>character</type> without length specifier is equivalent to
     <type>character(1)</type>. If <type>character varying</type> is used
     without length specifier, the type accepts strings of any size. The
diff --git a/doc/src/sgml/docguide.sgml b/doc/src/sgml/docguide.sgml
index 029c645..057ecce 100644
--- a/doc/src/sgml/docguide.sgml
+++ b/doc/src/sgml/docguide.sgml
@@ -75,7 +75,7 @@
    a complete O'Reilly book for your online reading pleasure.  The
    <ulink url="http://newbiedoc.sourceforge.net/metadoc/docbook-guide.html">
    NewbieDoc Docbook Guide</ulink> is very helpful for beginners.
-   The <ulink url="http://www.freebsd.org/docproj/docproj.html">
+   The <ulink url="https://www.freebsd.org/docproj/">
    FreeBSD Documentation Project</ulink> also uses DocBook and has some good
    information, including a number of style guidelines that might be
    worth considering.
diff --git a/doc/src/sgml/func.sgml b/doc/src/sgml/func.sgml
index 4c7ff22..cf3e6fd 100644
--- a/doc/src/sgml/func.sgml
+++ b/doc/src/sgml/func.sgml
@@ -11260,6 +11260,12 @@ table2-mapping
    <type>jsonb</type>, but not for <type>json</type>. They follow the
    ordering rules for B-tree operations outlined at <xref
    linkend="json-indexing">.
+   See also <xref linkend="functions-aggregate"> for the aggregate
+   function <function>json_agg</function> which aggregates record
+   values as JSON, the aggregate function
+   <function>json_object_agg</function> which aggregates pairs of values
+   into a JSON object, and their <type>jsonb</type> equivalents,
+   <function>jsonb_agg</function> and <function>jsonb_object_agg</function>.
   </para>
   <para>
    Some further operators also exist only for <type>jsonb</type>, as shown
@@ -12090,15 +12096,6 @@ table2-mapping
     </para>
   </note>
 
-  <para>
-    See also <xref linkend="functions-aggregate"> for the aggregate
-    function <function>json_agg</function> which aggregates record
-    values as JSON, and the aggregate function
-    <function>json_object_agg</function> which aggregates pairs of values
-    into a JSON object, and their <type>jsonb</type> equivalents,
-    <function>jsonb_agg</> and <function>jsonb_object_agg</>.
-  </para>
-
  </sect1>
 
  <sect1 id="functions-sequence">
diff --git a/doc/src/sgml/html/acronyms.html b/doc/src/sgml/html/acronyms.html
index 2dc5458..7b2984c 100644
--- a/doc/src/sgml/html/acronyms.html
+++ b/doc/src/sgml/html/acronyms.html
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>Appendix K. Acronyms</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="docguide-style.html" title="J.5. Style Guide" /><link rel="next" href="appendix-obsolete.html" title="Appendix L. Obsolete or Renamed Features" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">Appendix K. Acronyms</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="docguide-style.html" title="J.5. Style Guide">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="appendixes.html" title="Part VIII. Appendixes">Up</a></td><th width="60%" align="center">Part VIII. Appendixes</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="appendix-obsolete.html" title="Appendix L. Obsolete or Renamed Features">Next</a></td></tr></table><hr></hr></div><div class="appendix" id="ACRONYMS"><div class="titlepage"><div><div><h2 class="title">Appendix K. Acronyms</h2></div></div></div><p>  This is a list of acronyms commonly used in the <span class="productname">PostgreSQL</span>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>Appendix K. Acronyms</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="docguide-style.html" title="J.5. Style Guide" /><link rel="next" href="appendix-obsolete.html" title="Appendix L. Obsolete or Renamed Features" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">Appendix K. Acronyms</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="docguide-style.html" title="J.5. Style Guide">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="appendixes.html" title="Part VIII. Appendixes">Up</a></td><th width="60%" align="center">Part VIII. Appendixes</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="appendix-obsolete.html" title="Appendix L. Obsolete or Renamed Features">Next</a></td></tr></table><hr></hr></div><div class="appendix" id="ACRONYMS"><div class="titlepage"><div><div><h2 class="title">Appendix K. Acronyms</h2></div></div></div><p>  This is a list of acronyms commonly used in the <span class="productname">PostgreSQL</span>
   documentation and in discussions about <span class="productname">PostgreSQL</span>.
 
   </p><div class="variablelist"><dl class="variablelist"><dt><span class="term"><acronym class="acronym">ANSI</acronym></span></dt><dd><p>      <a class="ulink" href="http://en.wikipedia.org/wiki/American_National_Standards_Institute" target="_top">      American National Standards Institute</a>
@@ -80,7 +80,7 @@
       Database Management System</a>
      </p></dd><dt><span class="term"><acronym class="acronym">PAM</acronym></span></dt><dd><p>      <a class="ulink" href="http://en.wikipedia.org/wiki/Pluggable_Authentication_Modules" target="_top">Pluggable
       Authentication Modules</a>
-     </p></dd><dt><span class="term"><acronym class="acronym">PGSQL</acronym></span></dt><dd><p>      <a class="link" href="index.html" title="PostgreSQL 10.22 Documentation"><span class="productname">PostgreSQL</span></a>
+     </p></dd><dt><span class="term"><acronym class="acronym">PGSQL</acronym></span></dt><dd><p>      <a class="link" href="index.html" title="PostgreSQL 10.23 Documentation"><span class="productname">PostgreSQL</span></a>
      </p></dd><dt><span class="term"><acronym class="acronym">PGXS</acronym></span></dt><dd><p>      <a class="link" href="extend-pgxs.html" title="37.16. Extension Building Infrastructure"><span class="productname">PostgreSQL</span> Extension System</a>
      </p></dd><dt><span class="term"><acronym class="acronym">PID</acronym></span></dt><dd><p>      <a class="ulink" href="http://en.wikipedia.org/wiki/Process_identifier" target="_top">Process Identifier</a>
      </p></dd><dt><span class="term"><acronym class="acronym">PITR</acronym></span></dt><dd><p>      <a class="link" href="continuous-archiving.html" title="25.3. Continuous Archiving and Point-in-Time Recovery (PITR)">Point-In-Time
@@ -125,4 +125,4 @@
      </p></dd><dt><span class="term"><acronym class="acronym">XML</acronym></span></dt><dd><p>      <a class="ulink" href="http://en.wikipedia.org/wiki/XML" target="_top">Extensible Markup
       Language</a>
      </p></dd></dl></div><p>
- </p></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="docguide-style.html" title="J.5. Style Guide">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="appendixes.html" title="Part VIII. Appendixes">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="appendix-obsolete.html" title="Appendix L. Obsolete or Renamed Features">Next</a></td></tr><tr><td width="40%" align="left" valign="top">J.5. Style Guide </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> Appendix L. Obsolete or Renamed Features</td></tr></table></div></body></html>
\ No newline at end of file
+ </p></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="docguide-style.html" title="J.5. Style Guide">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="appendixes.html" title="Part VIII. Appendixes">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="appendix-obsolete.html" title="Appendix L. Obsolete or Renamed Features">Next</a></td></tr><tr><td width="40%" align="left" valign="top">J.5. Style Guide </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> Appendix L. Obsolete or Renamed Features</td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/admin.html b/doc/src/sgml/html/admin.html
index 51ada00..016b451 100644
--- a/doc/src/sgml/html/admin.html
+++ b/doc/src/sgml/html/admin.html
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>Part III. Server Administration</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="parallel-safety.html" title="15.4. Parallel Safety" /><link rel="next" href="installation.html" title="Chapter 16.  Installation from Source Code" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">Part III. Server Administration</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="parallel-safety.html" title="15.4. Parallel Safety">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="index.html" title="PostgreSQL 10.22 Documentation">Up</a></td><th width="60%" align="center">PostgreSQL 10.22 Documentation</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="installation.html" title="Chapter 16.   Installation from Source Code">Next</a></td></tr></table><hr></hr></div><div class="part" id="ADMIN"><div class="titlepage"><div><div><h1 class="title">Part III. Server Administration</h1></div></div></div><div class="partintro" id="id-1.6.2"><div></div><p>    This part covers topics that are of interest to a
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>Part III. Server Administration</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="parallel-safety.html" title="15.4. Parallel Safety" /><link rel="next" href="installation.html" title="Chapter 16.  Installation from Source Code" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">Part III. Server Administration</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="parallel-safety.html" title="15.4. Parallel Safety">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="index.html" title="PostgreSQL 10.23 Documentation">Up</a></td><th width="60%" align="center">PostgreSQL 10.23 Documentation</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="installation.html" title="Chapter 16.   Installation from Source Code">Next</a></td></tr></table><hr></hr></div><div class="part" id="ADMIN"><div class="titlepage"><div><div><h1 class="title">Part III. Server Administration</h1></div></div></div><div class="partintro" id="id-1.6.2"><div></div><p>    This part covers topics that are of interest to a
     <span class="productname">PostgreSQL</span> database administrator.  This includes
     installation of the software, set up and configuration of the
     server, management of users and databases, and maintenance tasks.
@@ -20,4 +20,4 @@
     the <span class="productname">PostgreSQL</span> database system.  Readers are
     encouraged to look at <a class="xref" href="tutorial.html" title="Part I. Tutorial">Part I</a> and <a class="xref" href="sql.html" title="Part II. The SQL Language">Part II</a> for additional information.
    </p><div class="toc"><p><strong>Table of Contents</strong></p><dl class="toc"><dt><span class="chapter"><a href="installation.html">16.   Installation from Source Code</a></span></dt><dd><dl><dt><span class="sect1"><a href="install-short.html">16.1. Short Version</a></span></dt><dt><span class="sect1"><a href="install-requirements.html">16.2. Requirements</a></span></dt><dt><span class="sect1"><a href="install-getsource.html">16.3. Getting The Source</a></span></dt><dt><span class="sect1"><a href="install-procedure.html">16.4. Installation Procedure</a></span></dt><dt><span class="sect1"><a href="install-post.html">16.5. Post-Installation Setup</a></span></dt><dt><span class="sect1"><a href="supported-platforms.html">16.6. Supported Platforms</a></span></dt><dt><span class="sect1"><a href="installation-platform-notes.html">16.7. Platform-specific Notes</a></span></dt></dl></dd><dt><span class="chapter"><a href="install-windows.html">17. Installation from Source Code on <span class="productname">Windows</span></a></span></dt><dd><dl><dt><span class="sect1"><a href="install-windows-full.html">17.1. Building with <span class="productname">Visual C++</span> or the
-  <span class="productname">Microsoft Windows SDK</span></a></span></dt></dl></dd><dt><span class="chapter"><a href="runtime.html">18. Server Setup and Operation</a></span></dt><dd><dl><dt><span class="sect1"><a href="postgres-user.html">18.1. The <span class="productname">PostgreSQL</span> User Account</a></span></dt><dt><span class="sect1"><a href="creating-cluster.html">18.2. Creating a Database Cluster</a></span></dt><dt><span class="sect1"><a href="server-start.html">18.3. Starting the Database Server</a></span></dt><dt><span class="sect1"><a href="kernel-resources.html">18.4. Managing Kernel Resources</a></span></dt><dt><span class="sect1"><a href="server-shutdown.html">18.5. Shutting Down the Server</a></span></dt><dt><span class="sect1"><a href="upgrading.html">18.6. Upgrading a <span class="productname">PostgreSQL</span> Cluster</a></span></dt><dt><span class="sect1"><a href="preventing-server-spoofing.html">18.7. Preventing Server Spoofing</a></span></dt><dt><span class="sect1"><a href="encryption-options.html">18.8. Encryption Options</a></span></dt><dt><span class="sect1"><a href="ssl-tcp.html">18.9. Secure TCP/IP Connections with SSL</a></span></dt><dt><span class="sect1"><a href="ssh-tunnels.html">18.10. Secure TCP/IP Connections with <span class="application">SSH</span> Tunnels</a></span></dt><dt><span class="sect1"><a href="event-log-registration.html">18.11. Registering <span class="application">Event Log</span> on <span class="systemitem">Windows</span></a></span></dt></dl></dd><dt><span class="chapter"><a href="runtime-config.html">19. Server Configuration</a></span></dt><dd><dl><dt><span class="sect1"><a href="config-setting.html">19.1. Setting Parameters</a></span></dt><dt><span class="sect1"><a href="runtime-config-file-locations.html">19.2. File Locations</a></span></dt><dt><span class="sect1"><a href="runtime-config-connection.html">19.3. Connections and Authentication</a></span></dt><dt><span class="sect1"><a href="runtime-config-resource.html">19.4. Resource Consumption</a></span></dt><dt><span class="sect1"><a href="runtime-config-wal.html">19.5. Write Ahead Log</a></span></dt><dt><span class="sect1"><a href="runtime-config-replication.html">19.6. Replication</a></span></dt><dt><span class="sect1"><a href="runtime-config-query.html">19.7. Query Planning</a></span></dt><dt><span class="sect1"><a href="runtime-config-logging.html">19.8. Error Reporting and Logging</a></span></dt><dt><span class="sect1"><a href="runtime-config-statistics.html">19.9. Run-time Statistics</a></span></dt><dt><span class="sect1"><a href="runtime-config-autovacuum.html">19.10. Automatic Vacuuming</a></span></dt><dt><span class="sect1"><a href="runtime-config-client.html">19.11. Client Connection Defaults</a></span></dt><dt><span class="sect1"><a href="runtime-config-locks.html">19.12. Lock Management</a></span></dt><dt><span class="sect1"><a href="runtime-config-compatible.html">19.13. Version and Platform Compatibility</a></span></dt><dt><span class="sect1"><a href="runtime-config-error-handling.html">19.14. Error Handling</a></span></dt><dt><span class="sect1"><a href="runtime-config-preset.html">19.15. Preset Options</a></span></dt><dt><span class="sect1"><a href="runtime-config-custom.html">19.16. Customized Options</a></span></dt><dt><span class="sect1"><a href="runtime-config-developer.html">19.17. Developer Options</a></span></dt><dt><span class="sect1"><a href="runtime-config-short.html">19.18. Short Options</a></span></dt></dl></dd><dt><span class="chapter"><a href="client-authentication.html">20. Client Authentication</a></span></dt><dd><dl><dt><span class="sect1"><a href="auth-pg-hba-conf.html">20.1. The <code class="filename">pg_hba.conf</code> File</a></span></dt><dt><span class="sect1"><a href="auth-username-maps.html">20.2. User Name Maps</a></span></dt><dt><span class="sect1"><a href="auth-methods.html">20.3. Authentication Methods</a></span></dt><dt><span class="sect1"><a href="client-authentication-problems.html">20.4. Authentication Problems</a></span></dt></dl></dd><dt><span class="chapter"><a href="user-manag.html">21. Database Roles</a></span></dt><dd><dl><dt><span class="sect1"><a href="database-roles.html">21.1. Database Roles</a></span></dt><dt><span class="sect1"><a href="role-attributes.html">21.2. Role Attributes</a></span></dt><dt><span class="sect1"><a href="role-membership.html">21.3. Role Membership</a></span></dt><dt><span class="sect1"><a href="role-removal.html">21.4. Dropping Roles</a></span></dt><dt><span class="sect1"><a href="default-roles.html">21.5. Default Roles</a></span></dt><dt><span class="sect1"><a href="perm-functions.html">21.6. Function Security</a></span></dt></dl></dd><dt><span class="chapter"><a href="managing-databases.html">22. Managing Databases</a></span></dt><dd><dl><dt><span class="sect1"><a href="manage-ag-overview.html">22.1. Overview</a></span></dt><dt><span class="sect1"><a href="manage-ag-createdb.html">22.2. Creating a Database</a></span></dt><dt><span class="sect1"><a href="manage-ag-templatedbs.html">22.3. Template Databases</a></span></dt><dt><span class="sect1"><a href="manage-ag-config.html">22.4. Database Configuration</a></span></dt><dt><span class="sect1"><a href="manage-ag-dropdb.html">22.5. Destroying a Database</a></span></dt><dt><span class="sect1"><a href="manage-ag-tablespaces.html">22.6. Tablespaces</a></span></dt></dl></dd><dt><span class="chapter"><a href="charset.html">23. Localization</a></span></dt><dd><dl><dt><span class="sect1"><a href="locale.html">23.1. Locale Support</a></span></dt><dt><span class="sect1"><a href="collation.html">23.2. Collation Support</a></span></dt><dt><span class="sect1"><a href="multibyte.html">23.3. Character Set Support</a></span></dt></dl></dd><dt><span class="chapter"><a href="maintenance.html">24. Routine Database Maintenance Tasks</a></span></dt><dd><dl><dt><span class="sect1"><a href="routine-vacuuming.html">24.1. Routine Vacuuming</a></span></dt><dt><span class="sect1"><a href="routine-reindex.html">24.2. Routine Reindexing</a></span></dt><dt><span class="sect1"><a href="logfile-maintenance.html">24.3. Log File Maintenance</a></span></dt></dl></dd><dt><span class="chapter"><a href="backup.html">25. Backup and Restore</a></span></dt><dd><dl><dt><span class="sect1"><a href="backup-dump.html">25.1. <acronym class="acronym">SQL</acronym> Dump</a></span></dt><dt><span class="sect1"><a href="backup-file.html">25.2. File System Level Backup</a></span></dt><dt><span class="sect1"><a href="continuous-archiving.html">25.3. Continuous Archiving and Point-in-Time Recovery (PITR)</a></span></dt></dl></dd><dt><span class="chapter"><a href="high-availability.html">26. High Availability, Load Balancing, and Replication</a></span></dt><dd><dl><dt><span class="sect1"><a href="different-replication-solutions.html">26.1. Comparison of Different Solutions</a></span></dt><dt><span class="sect1"><a href="warm-standby.html">26.2. Log-Shipping Standby Servers</a></span></dt><dt><span class="sect1"><a href="warm-standby-failover.html">26.3. Failover</a></span></dt><dt><span class="sect1"><a href="log-shipping-alternative.html">26.4. Alternative Method for Log Shipping</a></span></dt><dt><span class="sect1"><a href="hot-standby.html">26.5. Hot Standby</a></span></dt></dl></dd><dt><span class="chapter"><a href="recovery-config.html">27. Recovery Configuration</a></span></dt><dd><dl><dt><span class="sect1"><a href="archive-recovery-settings.html">27.1. Archive Recovery Settings</a></span></dt><dt><span class="sect1"><a href="recovery-target-settings.html">27.2. Recovery Target Settings</a></span></dt><dt><span class="sect1"><a href="standby-settings.html">27.3. Standby Server Settings</a></span></dt></dl></dd><dt><span class="chapter"><a href="monitoring.html">28. Monitoring Database Activity</a></span></dt><dd><dl><dt><span class="sect1"><a href="monitoring-ps.html">28.1. Standard Unix Tools</a></span></dt><dt><span class="sect1"><a href="monitoring-stats.html">28.2. The Statistics Collector</a></span></dt><dt><span class="sect1"><a href="monitoring-locks.html">28.3. Viewing Locks</a></span></dt><dt><span class="sect1"><a href="progress-reporting.html">28.4. Progress Reporting</a></span></dt><dt><span class="sect1"><a href="dynamic-trace.html">28.5. Dynamic Tracing</a></span></dt></dl></dd><dt><span class="chapter"><a href="diskusage.html">29. Monitoring Disk Usage</a></span></dt><dd><dl><dt><span class="sect1"><a href="disk-usage.html">29.1. Determining Disk Usage</a></span></dt><dt><span class="sect1"><a href="disk-full.html">29.2. Disk Full Failure</a></span></dt></dl></dd><dt><span class="chapter"><a href="wal.html">30. Reliability and the Write-Ahead Log</a></span></dt><dd><dl><dt><span class="sect1"><a href="wal-reliability.html">30.1. Reliability</a></span></dt><dt><span class="sect1"><a href="wal-intro.html">30.2. Write-Ahead Logging (<acronym class="acronym">WAL</acronym>)</a></span></dt><dt><span class="sect1"><a href="wal-async-commit.html">30.3. Asynchronous Commit</a></span></dt><dt><span class="sect1"><a href="wal-configuration.html">30.4. <acronym class="acronym">WAL</acronym> Configuration</a></span></dt><dt><span class="sect1"><a href="wal-internals.html">30.5. WAL Internals</a></span></dt></dl></dd><dt><span class="chapter"><a href="logical-replication.html">31. Logical Replication</a></span></dt><dd><dl><dt><span class="sect1"><a href="logical-replication-publication.html">31.1. Publication</a></span></dt><dt><span class="sect1"><a href="logical-replication-subscription.html">31.2. Subscription</a></span></dt><dt><span class="sect1"><a href="logical-replication-conflicts.html">31.3. Conflicts</a></span></dt><dt><span class="sect1"><a href="logical-replication-restrictions.html">31.4. Restrictions</a></span></dt><dt><span class="sect1"><a href="logical-replication-architecture.html">31.5. Architecture</a></span></dt><dt><span class="sect1"><a href="logical-replication-monitoring.html">31.6. Monitoring</a></span></dt><dt><span class="sect1"><a href="logical-replication-security.html">31.7. Security</a></span></dt><dt><span class="sect1"><a href="logical-replication-config.html">31.8. Configuration Settings</a></span></dt><dt><span class="sect1"><a href="logical-replication-quick-setup.html">31.9. Quick Setup</a></span></dt></dl></dd><dt><span class="chapter"><a href="regress.html">32. Regression Tests</a></span></dt><dd><dl><dt><span class="sect1"><a href="regress-run.html">32.1. Running the Tests</a></span></dt><dt><span class="sect1"><a href="regress-evaluation.html">32.2. Test Evaluation</a></span></dt><dt><span class="sect1"><a href="regress-variant.html">32.3. Variant Comparison Files</a></span></dt><dt><span class="sect1"><a href="regress-tap.html">32.4. TAP Tests</a></span></dt><dt><span class="sect1"><a href="regress-coverage.html">32.5. Test Coverage Examination</a></span></dt></dl></dd></dl></div></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="parallel-safety.html" title="15.4. Parallel Safety">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="index.html" title="PostgreSQL 10.22 Documentation">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="installation.html" title="Chapter 16.   Installation from Source Code">Next</a></td></tr><tr><td width="40%" align="left" valign="top">15.4. Parallel Safety </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> Chapter 16.   Installation from Source Code</td></tr></table></div></body></html>
\ No newline at end of file
+  <span class="productname">Microsoft Windows SDK</span></a></span></dt></dl></dd><dt><span class="chapter"><a href="runtime.html">18. Server Setup and Operation</a></span></dt><dd><dl><dt><span class="sect1"><a href="postgres-user.html">18.1. The <span class="productname">PostgreSQL</span> User Account</a></span></dt><dt><span class="sect1"><a href="creating-cluster.html">18.2. Creating a Database Cluster</a></span></dt><dt><span class="sect1"><a href="server-start.html">18.3. Starting the Database Server</a></span></dt><dt><span class="sect1"><a href="kernel-resources.html">18.4. Managing Kernel Resources</a></span></dt><dt><span class="sect1"><a href="server-shutdown.html">18.5. Shutting Down the Server</a></span></dt><dt><span class="sect1"><a href="upgrading.html">18.6. Upgrading a <span class="productname">PostgreSQL</span> Cluster</a></span></dt><dt><span class="sect1"><a href="preventing-server-spoofing.html">18.7. Preventing Server Spoofing</a></span></dt><dt><span class="sect1"><a href="encryption-options.html">18.8. Encryption Options</a></span></dt><dt><span class="sect1"><a href="ssl-tcp.html">18.9. Secure TCP/IP Connections with SSL</a></span></dt><dt><span class="sect1"><a href="ssh-tunnels.html">18.10. Secure TCP/IP Connections with <span class="application">SSH</span> Tunnels</a></span></dt><dt><span class="sect1"><a href="event-log-registration.html">18.11. Registering <span class="application">Event Log</span> on <span class="systemitem">Windows</span></a></span></dt></dl></dd><dt><span class="chapter"><a href="runtime-config.html">19. Server Configuration</a></span></dt><dd><dl><dt><span class="sect1"><a href="config-setting.html">19.1. Setting Parameters</a></span></dt><dt><span class="sect1"><a href="runtime-config-file-locations.html">19.2. File Locations</a></span></dt><dt><span class="sect1"><a href="runtime-config-connection.html">19.3. Connections and Authentication</a></span></dt><dt><span class="sect1"><a href="runtime-config-resource.html">19.4. Resource Consumption</a></span></dt><dt><span class="sect1"><a href="runtime-config-wal.html">19.5. Write Ahead Log</a></span></dt><dt><span class="sect1"><a href="runtime-config-replication.html">19.6. Replication</a></span></dt><dt><span class="sect1"><a href="runtime-config-query.html">19.7. Query Planning</a></span></dt><dt><span class="sect1"><a href="runtime-config-logging.html">19.8. Error Reporting and Logging</a></span></dt><dt><span class="sect1"><a href="runtime-config-statistics.html">19.9. Run-time Statistics</a></span></dt><dt><span class="sect1"><a href="runtime-config-autovacuum.html">19.10. Automatic Vacuuming</a></span></dt><dt><span class="sect1"><a href="runtime-config-client.html">19.11. Client Connection Defaults</a></span></dt><dt><span class="sect1"><a href="runtime-config-locks.html">19.12. Lock Management</a></span></dt><dt><span class="sect1"><a href="runtime-config-compatible.html">19.13. Version and Platform Compatibility</a></span></dt><dt><span class="sect1"><a href="runtime-config-error-handling.html">19.14. Error Handling</a></span></dt><dt><span class="sect1"><a href="runtime-config-preset.html">19.15. Preset Options</a></span></dt><dt><span class="sect1"><a href="runtime-config-custom.html">19.16. Customized Options</a></span></dt><dt><span class="sect1"><a href="runtime-config-developer.html">19.17. Developer Options</a></span></dt><dt><span class="sect1"><a href="runtime-config-short.html">19.18. Short Options</a></span></dt></dl></dd><dt><span class="chapter"><a href="client-authentication.html">20. Client Authentication</a></span></dt><dd><dl><dt><span class="sect1"><a href="auth-pg-hba-conf.html">20.1. The <code class="filename">pg_hba.conf</code> File</a></span></dt><dt><span class="sect1"><a href="auth-username-maps.html">20.2. User Name Maps</a></span></dt><dt><span class="sect1"><a href="auth-methods.html">20.3. Authentication Methods</a></span></dt><dt><span class="sect1"><a href="client-authentication-problems.html">20.4. Authentication Problems</a></span></dt></dl></dd><dt><span class="chapter"><a href="user-manag.html">21. Database Roles</a></span></dt><dd><dl><dt><span class="sect1"><a href="database-roles.html">21.1. Database Roles</a></span></dt><dt><span class="sect1"><a href="role-attributes.html">21.2. Role Attributes</a></span></dt><dt><span class="sect1"><a href="role-membership.html">21.3. Role Membership</a></span></dt><dt><span class="sect1"><a href="role-removal.html">21.4. Dropping Roles</a></span></dt><dt><span class="sect1"><a href="default-roles.html">21.5. Default Roles</a></span></dt><dt><span class="sect1"><a href="perm-functions.html">21.6. Function Security</a></span></dt></dl></dd><dt><span class="chapter"><a href="managing-databases.html">22. Managing Databases</a></span></dt><dd><dl><dt><span class="sect1"><a href="manage-ag-overview.html">22.1. Overview</a></span></dt><dt><span class="sect1"><a href="manage-ag-createdb.html">22.2. Creating a Database</a></span></dt><dt><span class="sect1"><a href="manage-ag-templatedbs.html">22.3. Template Databases</a></span></dt><dt><span class="sect1"><a href="manage-ag-config.html">22.4. Database Configuration</a></span></dt><dt><span class="sect1"><a href="manage-ag-dropdb.html">22.5. Destroying a Database</a></span></dt><dt><span class="sect1"><a href="manage-ag-tablespaces.html">22.6. Tablespaces</a></span></dt></dl></dd><dt><span class="chapter"><a href="charset.html">23. Localization</a></span></dt><dd><dl><dt><span class="sect1"><a href="locale.html">23.1. Locale Support</a></span></dt><dt><span class="sect1"><a href="collation.html">23.2. Collation Support</a></span></dt><dt><span class="sect1"><a href="multibyte.html">23.3. Character Set Support</a></span></dt></dl></dd><dt><span class="chapter"><a href="maintenance.html">24. Routine Database Maintenance Tasks</a></span></dt><dd><dl><dt><span class="sect1"><a href="routine-vacuuming.html">24.1. Routine Vacuuming</a></span></dt><dt><span class="sect1"><a href="routine-reindex.html">24.2. Routine Reindexing</a></span></dt><dt><span class="sect1"><a href="logfile-maintenance.html">24.3. Log File Maintenance</a></span></dt></dl></dd><dt><span class="chapter"><a href="backup.html">25. Backup and Restore</a></span></dt><dd><dl><dt><span class="sect1"><a href="backup-dump.html">25.1. <acronym class="acronym">SQL</acronym> Dump</a></span></dt><dt><span class="sect1"><a href="backup-file.html">25.2. File System Level Backup</a></span></dt><dt><span class="sect1"><a href="continuous-archiving.html">25.3. Continuous Archiving and Point-in-Time Recovery (PITR)</a></span></dt></dl></dd><dt><span class="chapter"><a href="high-availability.html">26. High Availability, Load Balancing, and Replication</a></span></dt><dd><dl><dt><span class="sect1"><a href="different-replication-solutions.html">26.1. Comparison of Different Solutions</a></span></dt><dt><span class="sect1"><a href="warm-standby.html">26.2. Log-Shipping Standby Servers</a></span></dt><dt><span class="sect1"><a href="warm-standby-failover.html">26.3. Failover</a></span></dt><dt><span class="sect1"><a href="log-shipping-alternative.html">26.4. Alternative Method for Log Shipping</a></span></dt><dt><span class="sect1"><a href="hot-standby.html">26.5. Hot Standby</a></span></dt></dl></dd><dt><span class="chapter"><a href="recovery-config.html">27. Recovery Configuration</a></span></dt><dd><dl><dt><span class="sect1"><a href="archive-recovery-settings.html">27.1. Archive Recovery Settings</a></span></dt><dt><span class="sect1"><a href="recovery-target-settings.html">27.2. Recovery Target Settings</a></span></dt><dt><span class="sect1"><a href="standby-settings.html">27.3. Standby Server Settings</a></span></dt></dl></dd><dt><span class="chapter"><a href="monitoring.html">28. Monitoring Database Activity</a></span></dt><dd><dl><dt><span class="sect1"><a href="monitoring-ps.html">28.1. Standard Unix Tools</a></span></dt><dt><span class="sect1"><a href="monitoring-stats.html">28.2. The Statistics Collector</a></span></dt><dt><span class="sect1"><a href="monitoring-locks.html">28.3. Viewing Locks</a></span></dt><dt><span class="sect1"><a href="progress-reporting.html">28.4. Progress Reporting</a></span></dt><dt><span class="sect1"><a href="dynamic-trace.html">28.5. Dynamic Tracing</a></span></dt></dl></dd><dt><span class="chapter"><a href="diskusage.html">29. Monitoring Disk Usage</a></span></dt><dd><dl><dt><span class="sect1"><a href="disk-usage.html">29.1. Determining Disk Usage</a></span></dt><dt><span class="sect1"><a href="disk-full.html">29.2. Disk Full Failure</a></span></dt></dl></dd><dt><span class="chapter"><a href="wal.html">30. Reliability and the Write-Ahead Log</a></span></dt><dd><dl><dt><span class="sect1"><a href="wal-reliability.html">30.1. Reliability</a></span></dt><dt><span class="sect1"><a href="wal-intro.html">30.2. Write-Ahead Logging (<acronym class="acronym">WAL</acronym>)</a></span></dt><dt><span class="sect1"><a href="wal-async-commit.html">30.3. Asynchronous Commit</a></span></dt><dt><span class="sect1"><a href="wal-configuration.html">30.4. <acronym class="acronym">WAL</acronym> Configuration</a></span></dt><dt><span class="sect1"><a href="wal-internals.html">30.5. WAL Internals</a></span></dt></dl></dd><dt><span class="chapter"><a href="logical-replication.html">31. Logical Replication</a></span></dt><dd><dl><dt><span class="sect1"><a href="logical-replication-publication.html">31.1. Publication</a></span></dt><dt><span class="sect1"><a href="logical-replication-subscription.html">31.2. Subscription</a></span></dt><dt><span class="sect1"><a href="logical-replication-conflicts.html">31.3. Conflicts</a></span></dt><dt><span class="sect1"><a href="logical-replication-restrictions.html">31.4. Restrictions</a></span></dt><dt><span class="sect1"><a href="logical-replication-architecture.html">31.5. Architecture</a></span></dt><dt><span class="sect1"><a href="logical-replication-monitoring.html">31.6. Monitoring</a></span></dt><dt><span class="sect1"><a href="logical-replication-security.html">31.7. Security</a></span></dt><dt><span class="sect1"><a href="logical-replication-config.html">31.8. Configuration Settings</a></span></dt><dt><span class="sect1"><a href="logical-replication-quick-setup.html">31.9. Quick Setup</a></span></dt></dl></dd><dt><span class="chapter"><a href="regress.html">32. Regression Tests</a></span></dt><dd><dl><dt><span class="sect1"><a href="regress-run.html">32.1. Running the Tests</a></span></dt><dt><span class="sect1"><a href="regress-evaluation.html">32.2. Test Evaluation</a></span></dt><dt><span class="sect1"><a href="regress-variant.html">32.3. Variant Comparison Files</a></span></dt><dt><span class="sect1"><a href="regress-tap.html">32.4. TAP Tests</a></span></dt><dt><span class="sect1"><a href="regress-coverage.html">32.5. Test Coverage Examination</a></span></dt></dl></dd></dl></div></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="parallel-safety.html" title="15.4. Parallel Safety">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="index.html" title="PostgreSQL 10.23 Documentation">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="installation.html" title="Chapter 16.   Installation from Source Code">Next</a></td></tr><tr><td width="40%" align="left" valign="top">15.4. Parallel Safety </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> Chapter 16.   Installation from Source Code</td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/adminpack.html b/doc/src/sgml/html/adminpack.html
index 03f0d81..41a1b15 100644
--- a/doc/src/sgml/html/adminpack.html
+++ b/doc/src/sgml/html/adminpack.html
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>F.1. adminpack</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="contrib.html" title="Appendix F. Additional Supplied Modules" /><link rel="next" href="amcheck.html" title="F.2. amcheck" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">F.1. adminpack</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="contrib.html" title="Appendix F. Additional Supplied Modules">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="contrib.html" title="Appendix F. Additional Supplied Modules">Up</a></td><th width="60%" align="center">Appendix F. Additional Supplied Modules</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="amcheck.html" title="F.2. amcheck">Next</a></td></tr></table><hr></hr></div><div class="sect1" id="ADMINPACK"><div class="titlepage"><div><div><h2 class="title" style="clear: both">F.1. adminpack</h2></div></div></div><a id="id-1.11.7.10.2" class="indexterm"></a><p>  <code class="filename">adminpack</code> provides a number of support functions which
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>F.1. adminpack</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="contrib.html" title="Appendix F. Additional Supplied Modules" /><link rel="next" href="amcheck.html" title="F.2. amcheck" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">F.1. adminpack</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="contrib.html" title="Appendix F. Additional Supplied Modules">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="contrib.html" title="Appendix F. Additional Supplied Modules">Up</a></td><th width="60%" align="center">Appendix F. Additional Supplied Modules</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="amcheck.html" title="F.2. amcheck">Next</a></td></tr></table><hr></hr></div><div class="sect1" id="ADMINPACK"><div class="titlepage"><div><div><h2 class="title" style="clear: both">F.1. adminpack</h2></div></div></div><a id="id-1.11.7.10.2" class="indexterm"></a><p>  <code class="filename">adminpack</code> provides a number of support functions which
   <span class="application">pgAdmin</span> and other administration and management tools can
   use to provide additional functionality, such as remote management
   of server log files.
@@ -50,4 +50,4 @@
       by <code class="function">pg_stat_file()</code>
      </td></tr><tr><td><code class="function">pg_catalog.pg_logfile_rotate()</code></td><td><code class="type">integer</code></td><td>      Alternate name for <code class="function">pg_rotate_logfile()</code>, but note that it
       returns integer 0 or 1 rather than <code class="type">boolean</code>
-     </td></tr></tbody></table></div></div><br class="table-break" /></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="contrib.html" title="Appendix F. Additional Supplied Modules">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="contrib.html" title="Appendix F. Additional Supplied Modules">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="amcheck.html" title="F.2. amcheck">Next</a></td></tr><tr><td width="40%" align="left" valign="top">Appendix F. Additional Supplied Modules </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> F.2. amcheck</td></tr></table></div></body></html>
\ No newline at end of file
+     </td></tr></tbody></table></div></div><br class="table-break" /></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="contrib.html" title="Appendix F. Additional Supplied Modules">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="contrib.html" title="Appendix F. Additional Supplied Modules">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="amcheck.html" title="F.2. amcheck">Next</a></td></tr><tr><td width="40%" align="left" valign="top">Appendix F. Additional Supplied Modules </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> F.2. amcheck</td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/amcheck.html b/doc/src/sgml/html/amcheck.html
index 2471a2a..24ddb22 100644
--- a/doc/src/sgml/html/amcheck.html
+++ b/doc/src/sgml/html/amcheck.html
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>F.2. amcheck</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="adminpack.html" title="F.1. adminpack" /><link rel="next" href="auth-delay.html" title="F.3. auth_delay" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">F.2. amcheck</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="adminpack.html" title="F.1. adminpack">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="contrib.html" title="Appendix F. Additional Supplied Modules">Up</a></td><th width="60%" align="center">Appendix F. Additional Supplied Modules</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="auth-delay.html" title="F.3. auth_delay">Next</a></td></tr></table><hr></hr></div><div class="sect1" id="AMCHECK"><div class="titlepage"><div><div><h2 class="title" style="clear: both">F.2. amcheck</h2></div></div></div><div class="toc"><dl class="toc"><dt><span class="sect2"><a href="amcheck.html#id-1.11.7.11.7">F.2.1. Functions</a></span></dt><dt><span class="sect2"><a href="amcheck.html#id-1.11.7.11.8">F.2.2. Using <code class="filename">amcheck</code> effectively</a></span></dt><dt><span class="sect2"><a href="amcheck.html#id-1.11.7.11.9">F.2.3. Repairing corruption</a></span></dt></dl></div><a id="id-1.11.7.11.2" class="indexterm"></a><p>  The <code class="filename">amcheck</code> module provides functions that allow you to
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>F.2. amcheck</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="adminpack.html" title="F.1. adminpack" /><link rel="next" href="auth-delay.html" title="F.3. auth_delay" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">F.2. amcheck</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="adminpack.html" title="F.1. adminpack">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="contrib.html" title="Appendix F. Additional Supplied Modules">Up</a></td><th width="60%" align="center">Appendix F. Additional Supplied Modules</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="auth-delay.html" title="F.3. auth_delay">Next</a></td></tr></table><hr></hr></div><div class="sect1" id="AMCHECK"><div class="titlepage"><div><div><h2 class="title" style="clear: both">F.2. amcheck</h2></div></div></div><div class="toc"><dl class="toc"><dt><span class="sect2"><a href="amcheck.html#id-1.11.7.11.7">F.2.1. Functions</a></span></dt><dt><span class="sect2"><a href="amcheck.html#id-1.11.7.11.8">F.2.2. Using <code class="filename">amcheck</code> effectively</a></span></dt><dt><span class="sect2"><a href="amcheck.html#id-1.11.7.11.9">F.2.3. Repairing corruption</a></span></dt></dl></div><a id="id-1.11.7.11.2" class="indexterm"></a><p>  The <code class="filename">amcheck</code> module provides functions that allow you to
   verify the logical consistency of the structure of indexes.  If the
   structure appears to be valid, no error is raised.
  </p><p>  The functions verify various <span class="emphasis"><em>invariants</em></span> in the
@@ -165,4 +165,4 @@ ORDER BY c.relpages DESC LIMIT 10;
   an invariant violation should be sought.  <a class="xref" href="pageinspect.html" title="F.23. pageinspect">pageinspect</a> may play a useful role in diagnosing
   corruption that <code class="filename">amcheck</code> detects.  A <code class="command">REINDEX</code>
   may not be effective in repairing corruption.
- </p></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="adminpack.html" title="F.1. adminpack">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="contrib.html" title="Appendix F. Additional Supplied Modules">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="auth-delay.html" title="F.3. auth_delay">Next</a></td></tr><tr><td width="40%" align="left" valign="top">F.1. adminpack </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> F.3. auth_delay</td></tr></table></div></body></html>
\ No newline at end of file
+ </p></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="adminpack.html" title="F.1. adminpack">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="contrib.html" title="Appendix F. Additional Supplied Modules">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="auth-delay.html" title="F.3. auth_delay">Next</a></td></tr><tr><td width="40%" align="left" valign="top">F.1. adminpack </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> F.3. auth_delay</td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/app-clusterdb.html b/doc/src/sgml/html/app-clusterdb.html
index 990f778..1d27941 100644
--- a/doc/src/sgml/html/app-clusterdb.html
+++ b/doc/src/sgml/html/app-clusterdb.html
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>clusterdb</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="reference-client.html" title="PostgreSQL Client Applications" /><link rel="next" href="app-createdb.html" title="createdb" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center"><span xmlns="http://www.w3.org/1999/xhtml" class="application">clusterdb</span></th></tr><tr><td width="10%" align="left"><a accesskey="p" href="reference-client.html" title="PostgreSQL Client Applications">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><th width="60%" align="center">PostgreSQL Client Applications</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="app-createdb.html" title="createdb">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="APP-CLUSTERDB"><div class="titlepage"></div><a id="id-1.9.4.3.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle"><span class="application">clusterdb</span></span></h2><p>clusterdb — cluster a <span class="productname">PostgreSQL</span> database</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p id="id-1.9.4.3.4.1"><code class="command">clusterdb</code> [<em class="replaceable"><code>connection-option</code></em>...] [ <code class="option">--verbose</code>  |   <code class="option">-v</code> ]       [         <code class="option">--table</code>  |   <code class="option">-t</code>  
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>clusterdb</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="reference-client.html" title="PostgreSQL Client Applications" /><link rel="next" href="app-createdb.html" title="createdb" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center"><span xmlns="http://www.w3.org/1999/xhtml" class="application">clusterdb</span></th></tr><tr><td width="10%" align="left"><a accesskey="p" href="reference-client.html" title="PostgreSQL Client Applications">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><th width="60%" align="center">PostgreSQL Client Applications</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="app-createdb.html" title="createdb">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="APP-CLUSTERDB"><div class="titlepage"></div><a id="id-1.9.4.3.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle"><span class="application">clusterdb</span></span></h2><p>clusterdb — cluster a <span class="productname">PostgreSQL</span> database</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p id="id-1.9.4.3.4.1"><code class="command">clusterdb</code> [<em class="replaceable"><code>connection-option</code></em>...] [ <code class="option">--verbose</code>  |   <code class="option">-v</code> ]       [         <code class="option">--table</code>  |   <code class="option">-t</code>  
        <em class="replaceable"><code>table</code></em>
      ]
    ...  [<em class="replaceable"><code>dbname</code></em>]</p></div><div class="cmdsynopsis"><p id="id-1.9.4.3.4.2"><code class="command">clusterdb</code> [<em class="replaceable"><code>connection-option</code></em>...] [ <code class="option">--verbose</code>  |   <code class="option">-v</code> ]   <code class="option">--all</code>  |   <code class="option">-a</code>  </p></div></div><div class="refsect1" id="id-1.9.4.3.5"><h2>Description</h2><p>   <span class="application">clusterdb</span> is a utility for reclustering tables
@@ -85,4 +85,4 @@
    </p><p>    To cluster a single table
     <code class="literal">foo</code> in a database named
     <code class="literal">xyzzy</code>:
-</p><pre class="screen"><code class="prompt">$ </code><strong class="userinput"><code>clusterdb --table=foo xyzzy</code></strong></pre></div><div class="refsect1" id="id-1.9.4.3.10"><h2>See Also</h2><span class="simplelist"><a class="xref" href="sql-cluster.html" title="CLUSTER"><span class="refentrytitle">CLUSTER</span></a></span></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="reference-client.html" title="PostgreSQL Client Applications">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="app-createdb.html" title="createdb">Next</a></td></tr><tr><td width="40%" align="left" valign="top">PostgreSQL Client Applications </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> <span xmlns="http://www.w3.org/1999/xhtml" class="application">createdb</span></td></tr></table></div></body></html>
\ No newline at end of file
+</p><pre class="screen"><code class="prompt">$ </code><strong class="userinput"><code>clusterdb --table=foo xyzzy</code></strong></pre></div><div class="refsect1" id="id-1.9.4.3.10"><h2>See Also</h2><span class="simplelist"><a class="xref" href="sql-cluster.html" title="CLUSTER"><span class="refentrytitle">CLUSTER</span></a></span></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="reference-client.html" title="PostgreSQL Client Applications">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="app-createdb.html" title="createdb">Next</a></td></tr><tr><td width="40%" align="left" valign="top">PostgreSQL Client Applications </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> <span xmlns="http://www.w3.org/1999/xhtml" class="application">createdb</span></td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/app-createdb.html b/doc/src/sgml/html/app-createdb.html
index c1d407d..af85637 100644
--- a/doc/src/sgml/html/app-createdb.html
+++ b/doc/src/sgml/html/app-createdb.html
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>createdb</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="app-clusterdb.html" title="clusterdb" /><link rel="next" href="app-createuser.html" title="createuser" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center"><span xmlns="http://www.w3.org/1999/xhtml" class="application">createdb</span></th></tr><tr><td width="10%" align="left"><a accesskey="p" href="app-clusterdb.html" title="clusterdb">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><th width="60%" align="center">PostgreSQL Client Applications</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="app-createuser.html" title="createuser">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="APP-CREATEDB"><div class="titlepage"></div><a id="id-1.9.4.4.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle"><span class="application">createdb</span></span></h2><p>createdb — create a new <span class="productname">PostgreSQL</span> database</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p id="id-1.9.4.4.4.1"><code class="command">createdb</code> [<em class="replaceable"><code>connection-option</code></em>...] [<em class="replaceable"><code>option</code></em>...] [<em class="replaceable"><code>dbname</code></em>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>createdb</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="app-clusterdb.html" title="clusterdb" /><link rel="next" href="app-createuser.html" title="createuser" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center"><span xmlns="http://www.w3.org/1999/xhtml" class="application">createdb</span></th></tr><tr><td width="10%" align="left"><a accesskey="p" href="app-clusterdb.html" title="clusterdb">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><th width="60%" align="center">PostgreSQL Client Applications</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="app-createuser.html" title="createuser">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="APP-CREATEDB"><div class="titlepage"></div><a id="id-1.9.4.4.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle"><span class="application">createdb</span></span></h2><p>createdb — create a new <span class="productname">PostgreSQL</span> database</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p id="id-1.9.4.4.4.1"><code class="command">createdb</code> [<em class="replaceable"><code>connection-option</code></em>...] [<em class="replaceable"><code>option</code></em>...] [<em class="replaceable"><code>dbname</code></em>
     [<em class="replaceable"><code>description</code></em>]]</p></div></div><div class="refsect1" id="R1-APP-CREATEDB-1"><h2>   Description
   </h2><p>   <span class="application">createdb</span> creates a new <span class="productname">PostgreSQL</span>
    database.
@@ -100,4 +100,4 @@
     <code class="literal">template0</code> template database,  here is the
     command-line command and the underlying SQL command:
 </p><pre class="screen"><code class="prompt">$ </code><strong class="userinput"><code>createdb -p 5000 -h eden -T template0 -e demo</code></strong>
-<code class="computeroutput">CREATE DATABASE demo TEMPLATE template0;</code></pre></div><div class="refsect1" id="id-1.9.4.4.10"><h2>See Also</h2><span class="simplelist"><a class="xref" href="app-dropdb.html" title="dropdb"><span class="refentrytitle"><span class="application">dropdb</span></span></a>, <a class="xref" href="sql-createdatabase.html" title="CREATE DATABASE"><span class="refentrytitle">CREATE DATABASE</span></a></span></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="app-clusterdb.html" title="clusterdb">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="app-createuser.html" title="createuser">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span xmlns="http://www.w3.org/1999/xhtml" class="application">clusterdb</span> </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> <span xmlns="http://www.w3.org/1999/xhtml" class="application">createuser</span></td></tr></table></div></body></html>
\ No newline at end of file
+<code class="computeroutput">CREATE DATABASE demo TEMPLATE template0;</code></pre></div><div class="refsect1" id="id-1.9.4.4.10"><h2>See Also</h2><span class="simplelist"><a class="xref" href="app-dropdb.html" title="dropdb"><span class="refentrytitle"><span class="application">dropdb</span></span></a>, <a class="xref" href="sql-createdatabase.html" title="CREATE DATABASE"><span class="refentrytitle">CREATE DATABASE</span></a></span></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="app-clusterdb.html" title="clusterdb">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="app-createuser.html" title="createuser">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span xmlns="http://www.w3.org/1999/xhtml" class="application">clusterdb</span> </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> <span xmlns="http://www.w3.org/1999/xhtml" class="application">createuser</span></td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/app-createuser.html b/doc/src/sgml/html/app-createuser.html
index b402187..75a2f00 100644
--- a/doc/src/sgml/html/app-createuser.html
+++ b/doc/src/sgml/html/app-createuser.html
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>createuser</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="app-createdb.html" title="createdb" /><link rel="next" href="app-dropdb.html" title="dropdb" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center"><span xmlns="http://www.w3.org/1999/xhtml" class="application">createuser</span></th></tr><tr><td width="10%" align="left"><a accesskey="p" href="app-createdb.html" title="createdb">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><th width="60%" align="center">PostgreSQL Client Applications</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="app-dropdb.html" title="dropdb">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="APP-CREATEUSER"><div class="titlepage"></div><a id="id-1.9.4.5.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle"><span class="application">createuser</span></span></h2><p>createuser — define a new <span class="productname">PostgreSQL</span> user account</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p id="id-1.9.4.5.4.1"><code class="command">createuser</code> [<em class="replaceable"><code>connection-option</code></em>...] [<em class="replaceable"><code>option</code></em>...] [<em class="replaceable"><code>username</code></em>]</p></div></div><div class="refsect1" id="id-1.9.4.5.5"><h2>Description</h2><p>   <span class="application">createuser</span> creates a
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>createuser</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="app-createdb.html" title="createdb" /><link rel="next" href="app-dropdb.html" title="dropdb" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center"><span xmlns="http://www.w3.org/1999/xhtml" class="application">createuser</span></th></tr><tr><td width="10%" align="left"><a accesskey="p" href="app-createdb.html" title="createdb">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><th width="60%" align="center">PostgreSQL Client Applications</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="app-dropdb.html" title="dropdb">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="APP-CREATEUSER"><div class="titlepage"></div><a id="id-1.9.4.5.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle"><span class="application">createuser</span></span></h2><p>createuser — define a new <span class="productname">PostgreSQL</span> user account</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p id="id-1.9.4.5.4.1"><code class="command">createuser</code> [<em class="replaceable"><code>connection-option</code></em>...] [<em class="replaceable"><code>option</code></em>...] [<em class="replaceable"><code>username</code></em>]</p></div></div><div class="refsect1" id="id-1.9.4.5.5"><h2>Description</h2><p>   <span class="application">createuser</span> creates a
    new <span class="productname">PostgreSQL</span> user (or more precisely, a role).
    Only superusers and users with <code class="literal">CREATEROLE</code> privilege can create
    new users, so <span class="application">createuser</span> must be
@@ -128,4 +128,4 @@
     In the above example, the new password isn't actually echoed when typed,
     but we show what was typed for clarity.  As you see, the password is
     encrypted before it is sent to the client.
-   </p></div><div class="refsect1" id="id-1.9.4.5.10"><h2>See Also</h2><span class="simplelist"><a class="xref" href="app-dropuser.html" title="dropuser"><span class="refentrytitle"><span class="application">dropuser</span></span></a>, <a class="xref" href="sql-createrole.html" title="CREATE ROLE"><span class="refentrytitle">CREATE ROLE</span></a></span></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="app-createdb.html" title="createdb">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="app-dropdb.html" title="dropdb">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span xmlns="http://www.w3.org/1999/xhtml" class="application">createdb</span> </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> <span xmlns="http://www.w3.org/1999/xhtml" class="application">dropdb</span></td></tr></table></div></body></html>
\ No newline at end of file
+   </p></div><div class="refsect1" id="id-1.9.4.5.10"><h2>See Also</h2><span class="simplelist"><a class="xref" href="app-dropuser.html" title="dropuser"><span class="refentrytitle"><span class="application">dropuser</span></span></a>, <a class="xref" href="sql-createrole.html" title="CREATE ROLE"><span class="refentrytitle">CREATE ROLE</span></a></span></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="app-createdb.html" title="createdb">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="app-dropdb.html" title="dropdb">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span xmlns="http://www.w3.org/1999/xhtml" class="application">createdb</span> </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> <span xmlns="http://www.w3.org/1999/xhtml" class="application">dropdb</span></td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/app-dropdb.html b/doc/src/sgml/html/app-dropdb.html
index ac7fcfd..c5270aa 100644
--- a/doc/src/sgml/html/app-dropdb.html
+++ b/doc/src/sgml/html/app-dropdb.html
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>dropdb</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="app-createuser.html" title="createuser" /><link rel="next" href="app-dropuser.html" title="dropuser" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center"><span xmlns="http://www.w3.org/1999/xhtml" class="application">dropdb</span></th></tr><tr><td width="10%" align="left"><a accesskey="p" href="app-createuser.html" title="createuser">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><th width="60%" align="center">PostgreSQL Client Applications</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="app-dropuser.html" title="dropuser">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="APP-DROPDB"><div class="titlepage"></div><a id="id-1.9.4.6.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle"><span class="application">dropdb</span></span></h2><p>dropdb — remove a <span class="productname">PostgreSQL</span> database</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p id="id-1.9.4.6.4.1"><code class="command">dropdb</code> [<em class="replaceable"><code>connection-option</code></em>...] [<em class="replaceable"><code>option</code></em>...]  <em class="replaceable"><code>dbname</code></em> </p></div></div><div class="refsect1" id="id-1.9.4.6.5"><h2>Description</h2><p>   <span class="application">dropdb</span> destroys an existing
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>dropdb</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="app-createuser.html" title="createuser" /><link rel="next" href="app-dropuser.html" title="dropuser" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center"><span xmlns="http://www.w3.org/1999/xhtml" class="application">dropdb</span></th></tr><tr><td width="10%" align="left"><a accesskey="p" href="app-createuser.html" title="createuser">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><th width="60%" align="center">PostgreSQL Client Applications</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="app-dropuser.html" title="dropuser">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="APP-DROPDB"><div class="titlepage"></div><a id="id-1.9.4.6.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle"><span class="application">dropdb</span></span></h2><p>dropdb — remove a <span class="productname">PostgreSQL</span> database</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p id="id-1.9.4.6.4.1"><code class="command">dropdb</code> [<em class="replaceable"><code>connection-option</code></em>...] [<em class="replaceable"><code>option</code></em>...]  <em class="replaceable"><code>dbname</code></em> </p></div></div><div class="refsect1" id="id-1.9.4.6.5"><h2>Description</h2><p>   <span class="application">dropdb</span> destroys an existing
    <span class="productname">PostgreSQL</span> database.
    The user who executes this command must be a database
    superuser or the owner of the database.
@@ -74,4 +74,4 @@
 </p><pre class="screen"><code class="prompt">$ </code><strong class="userinput"><code>dropdb -p 5000 -h eden -i -e demo</code></strong>
 <code class="computeroutput">Database "demo" will be permanently deleted.
 Are you sure? (y/n) </code><strong class="userinput"><code>y</code></strong>
-<code class="computeroutput">DROP DATABASE demo;</code></pre></div><div class="refsect1" id="id-1.9.4.6.10"><h2>See Also</h2><span class="simplelist"><a class="xref" href="app-createdb.html" title="createdb"><span class="refentrytitle"><span class="application">createdb</span></span></a>, <a class="xref" href="sql-dropdatabase.html" title="DROP DATABASE"><span class="refentrytitle">DROP DATABASE</span></a></span></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="app-createuser.html" title="createuser">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="app-dropuser.html" title="dropuser">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span xmlns="http://www.w3.org/1999/xhtml" class="application">createuser</span> </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> <span xmlns="http://www.w3.org/1999/xhtml" class="application">dropuser</span></td></tr></table></div></body></html>
\ No newline at end of file
+<code class="computeroutput">DROP DATABASE demo;</code></pre></div><div class="refsect1" id="id-1.9.4.6.10"><h2>See Also</h2><span class="simplelist"><a class="xref" href="app-createdb.html" title="createdb"><span class="refentrytitle"><span class="application">createdb</span></span></a>, <a class="xref" href="sql-dropdatabase.html" title="DROP DATABASE"><span class="refentrytitle">DROP DATABASE</span></a></span></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="app-createuser.html" title="createuser">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="app-dropuser.html" title="dropuser">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span xmlns="http://www.w3.org/1999/xhtml" class="application">createuser</span> </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> <span xmlns="http://www.w3.org/1999/xhtml" class="application">dropuser</span></td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/app-dropuser.html b/doc/src/sgml/html/app-dropuser.html
index c279e99..cff1542 100644
--- a/doc/src/sgml/html/app-dropuser.html
+++ b/doc/src/sgml/html/app-dropuser.html
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>dropuser</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="app-dropdb.html" title="dropdb" /><link rel="next" href="app-ecpg.html" title="ecpg" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center"><span xmlns="http://www.w3.org/1999/xhtml" class="application">dropuser</span></th></tr><tr><td width="10%" align="left"><a accesskey="p" href="app-dropdb.html" title="dropdb">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><th width="60%" align="center">PostgreSQL Client Applications</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="app-ecpg.html" title="ecpg">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="APP-DROPUSER"><div class="titlepage"></div><a id="id-1.9.4.7.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle"><span class="application">dropuser</span></span></h2><p>dropuser — remove a <span class="productname">PostgreSQL</span> user account</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p id="id-1.9.4.7.4.1"><code class="command">dropuser</code> [<em class="replaceable"><code>connection-option</code></em>...] [<em class="replaceable"><code>option</code></em>...] [<em class="replaceable"><code>username</code></em>]</p></div></div><div class="refsect1" id="id-1.9.4.7.5"><h2>Description</h2><p>   <span class="application">dropuser</span> removes an existing
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>dropuser</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="app-dropdb.html" title="dropdb" /><link rel="next" href="app-ecpg.html" title="ecpg" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center"><span xmlns="http://www.w3.org/1999/xhtml" class="application">dropuser</span></th></tr><tr><td width="10%" align="left"><a accesskey="p" href="app-dropdb.html" title="dropdb">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><th width="60%" align="center">PostgreSQL Client Applications</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="app-ecpg.html" title="ecpg">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="APP-DROPUSER"><div class="titlepage"></div><a id="id-1.9.4.7.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle"><span class="application">dropuser</span></span></h2><p>dropuser — remove a <span class="productname">PostgreSQL</span> user account</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p id="id-1.9.4.7.4.1"><code class="command">dropuser</code> [<em class="replaceable"><code>connection-option</code></em>...] [<em class="replaceable"><code>option</code></em>...] [<em class="replaceable"><code>username</code></em>]</p></div></div><div class="refsect1" id="id-1.9.4.7.5"><h2>Description</h2><p>   <span class="application">dropuser</span> removes an existing
    <span class="productname">PostgreSQL</span> user.
    Only superusers and users with the <code class="literal">CREATEROLE</code> privilege can
    remove <span class="productname">PostgreSQL</span> users.  (To remove a
@@ -71,4 +71,4 @@
 </p><pre class="screen"><code class="prompt">$ </code><strong class="userinput"><code>dropuser -p 5000 -h eden -i -e joe</code></strong>
 <code class="computeroutput">Role "joe" will be permanently removed.
 Are you sure? (y/n) </code><strong class="userinput"><code>y</code></strong>
-<code class="computeroutput">DROP ROLE joe;</code></pre></div><div class="refsect1" id="id-1.9.4.7.10"><h2>See Also</h2><span class="simplelist"><a class="xref" href="app-createuser.html" title="createuser"><span class="refentrytitle"><span class="application">createuser</span></span></a>, <a class="xref" href="sql-droprole.html" title="DROP ROLE"><span class="refentrytitle">DROP ROLE</span></a></span></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="app-dropdb.html" title="dropdb">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="app-ecpg.html" title="ecpg">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span xmlns="http://www.w3.org/1999/xhtml" class="application">dropdb</span> </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> <span xmlns="http://www.w3.org/1999/xhtml" class="application">ecpg</span></td></tr></table></div></body></html>
\ No newline at end of file
+<code class="computeroutput">DROP ROLE joe;</code></pre></div><div class="refsect1" id="id-1.9.4.7.10"><h2>See Also</h2><span class="simplelist"><a class="xref" href="app-createuser.html" title="createuser"><span class="refentrytitle"><span class="application">createuser</span></span></a>, <a class="xref" href="sql-droprole.html" title="DROP ROLE"><span class="refentrytitle">DROP ROLE</span></a></span></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="app-dropdb.html" title="dropdb">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="app-ecpg.html" title="ecpg">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span xmlns="http://www.w3.org/1999/xhtml" class="application">dropdb</span> </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> <span xmlns="http://www.w3.org/1999/xhtml" class="application">ecpg</span></td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/app-ecpg.html b/doc/src/sgml/html/app-ecpg.html
index 7fe12cf..9a39693 100644
--- a/doc/src/sgml/html/app-ecpg.html
+++ b/doc/src/sgml/html/app-ecpg.html
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>ecpg</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="app-dropuser.html" title="dropuser" /><link rel="next" href="app-pgbasebackup.html" title="pg_basebackup" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center"><span xmlns="http://www.w3.org/1999/xhtml" class="application">ecpg</span></th></tr><tr><td width="10%" align="left"><a accesskey="p" href="app-dropuser.html" title="dropuser">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><th width="60%" align="center">PostgreSQL Client Applications</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="app-pgbasebackup.html" title="pg_basebackup">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="APP-ECPG"><div class="titlepage"></div><a id="id-1.9.4.8.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle"><span class="application">ecpg</span></span></h2><p><span class="application">ecpg</span> — embedded SQL C preprocessor</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p id="id-1.9.4.8.4.1"><code class="command">ecpg</code> [<em class="replaceable"><code>option</code></em>...]  <em class="replaceable"><code>file</code></em>... </p></div></div><div class="refsect1" id="APP-ECPG-DESCRIPTION"><h2>Description</h2><p>   <code class="command">ecpg</code> is the embedded SQL preprocessor for C
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>ecpg</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="app-dropuser.html" title="dropuser" /><link rel="next" href="app-pgbasebackup.html" title="pg_basebackup" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center"><span xmlns="http://www.w3.org/1999/xhtml" class="application">ecpg</span></th></tr><tr><td width="10%" align="left"><a accesskey="p" href="app-dropuser.html" title="dropuser">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><th width="60%" align="center">PostgreSQL Client Applications</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="app-pgbasebackup.html" title="pg_basebackup">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="APP-ECPG"><div class="titlepage"></div><a id="id-1.9.4.8.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle"><span class="application">ecpg</span></span></h2><p><span class="application">ecpg</span> — embedded SQL C preprocessor</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p id="id-1.9.4.8.4.1"><code class="command">ecpg</code> [<em class="replaceable"><code>option</code></em>...]  <em class="replaceable"><code>file</code></em>... </p></div></div><div class="refsect1" id="APP-ECPG-DESCRIPTION"><h2>Description</h2><p>   <code class="command">ecpg</code> is the embedded SQL preprocessor for C
    programs.  It converts C programs with embedded SQL statements to
    normal C code by replacing the SQL invocations with special
    function calls.  The output files can then be processed with any C
@@ -77,4 +77,4 @@
    program using the following sequence of commands:
 </p><pre class="programlisting">ecpg prog1.pgc
 cc -I/usr/local/pgsql/include -c prog1.c
-cc -o prog1 prog1.o -L/usr/local/pgsql/lib -lecpg</pre></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="app-dropuser.html" title="dropuser">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="app-pgbasebackup.html" title="pg_basebackup">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span xmlns="http://www.w3.org/1999/xhtml" class="application">dropuser</span> </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> pg_basebackup</td></tr></table></div></body></html>
\ No newline at end of file
+cc -o prog1 prog1.o -L/usr/local/pgsql/lib -lecpg</pre></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="app-dropuser.html" title="dropuser">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="app-pgbasebackup.html" title="pg_basebackup">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span xmlns="http://www.w3.org/1999/xhtml" class="application">dropuser</span> </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> pg_basebackup</td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/app-initdb.html b/doc/src/sgml/html/app-initdb.html
index aba3fe0..2907a86 100644
--- a/doc/src/sgml/html/app-initdb.html
+++ b/doc/src/sgml/html/app-initdb.html
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>initdb</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="reference-server.html" title="PostgreSQL Server Applications" /><link rel="next" href="pgarchivecleanup.html" title="pg_archivecleanup" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">initdb</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="reference-server.html" title="PostgreSQL Server Applications">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="reference-server.html" title="PostgreSQL Server Applications">Up</a></td><th width="60%" align="center">PostgreSQL Server Applications</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="pgarchivecleanup.html" title="pg_archivecleanup">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="APP-INITDB"><div class="titlepage"></div><a id="id-1.9.5.3.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle">initdb</span></h2><p>initdb — create a new <span class="productname">PostgreSQL</span> database cluster</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p id="id-1.9.5.3.4.1"><code class="command">initdb</code> [<em class="replaceable"><code>option</code></em>...]  [ <code class="option">--pgdata</code>  |   <code class="option">-D</code> ]<em class="replaceable"><code> directory</code></em> </p></div></div><div class="refsect1" id="R1-APP-INITDB-1"><h2>   Description
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>initdb</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="reference-server.html" title="PostgreSQL Server Applications" /><link rel="next" href="pgarchivecleanup.html" title="pg_archivecleanup" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">initdb</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="reference-server.html" title="PostgreSQL Server Applications">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="reference-server.html" title="PostgreSQL Server Applications">Up</a></td><th width="60%" align="center">PostgreSQL Server Applications</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="pgarchivecleanup.html" title="pg_archivecleanup">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="APP-INITDB"><div class="titlepage"></div><a id="id-1.9.5.3.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle">initdb</span></h2><p>initdb — create a new <span class="productname">PostgreSQL</span> database cluster</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p id="id-1.9.5.3.4.1"><code class="command">initdb</code> [<em class="replaceable"><code>option</code></em>...]  [ <code class="option">--pgdata</code>  |   <code class="option">-D</code> ]<em class="replaceable"><code> directory</code></em> </p></div></div><div class="refsect1" id="R1-APP-INITDB-1"><h2>   Description
   </h2><p>   <code class="command">initdb</code> creates a new
    <span class="productname">PostgreSQL</span> database cluster.  A database
    cluster is a collection of databases that are managed by a single
@@ -145,4 +145,4 @@
    (see <a class="xref" href="libpq-envars.html" title="33.14. Environment Variables">Section 33.14</a>).
   </p></div><div class="refsect1" id="id-1.9.5.3.8"><h2>Notes</h2><p>   <code class="command">initdb</code> can also be invoked via
    <code class="command">pg_ctl initdb</code>.
-  </p></div><div class="refsect1" id="id-1.9.5.3.9"><h2>See Also</h2><span class="simplelist"><a class="xref" href="app-pg-ctl.html" title="pg_ctl"><span class="refentrytitle"><span class="application">pg_ctl</span></span></a>, <a class="xref" href="app-postgres.html" title="postgres"><span class="refentrytitle"><span class="application">postgres</span></span></a></span></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="reference-server.html" title="PostgreSQL Server Applications">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-server.html" title="PostgreSQL Server Applications">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="pgarchivecleanup.html" title="pg_archivecleanup">Next</a></td></tr><tr><td width="40%" align="left" valign="top">PostgreSQL Server Applications </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> <span xmlns="http://www.w3.org/1999/xhtml" class="application">pg_archivecleanup</span></td></tr></table></div></body></html>
\ No newline at end of file
+  </p></div><div class="refsect1" id="id-1.9.5.3.9"><h2>See Also</h2><span class="simplelist"><a class="xref" href="app-pg-ctl.html" title="pg_ctl"><span class="refentrytitle"><span class="application">pg_ctl</span></span></a>, <a class="xref" href="app-postgres.html" title="postgres"><span class="refentrytitle"><span class="application">postgres</span></span></a></span></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="reference-server.html" title="PostgreSQL Server Applications">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-server.html" title="PostgreSQL Server Applications">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="pgarchivecleanup.html" title="pg_archivecleanup">Next</a></td></tr><tr><td width="40%" align="left" valign="top">PostgreSQL Server Applications </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> <span xmlns="http://www.w3.org/1999/xhtml" class="application">pg_archivecleanup</span></td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/app-pg-ctl.html b/doc/src/sgml/html/app-pg-ctl.html
index d1bb841..cf5d5ae 100644
--- a/doc/src/sgml/html/app-pg-ctl.html
+++ b/doc/src/sgml/html/app-pg-ctl.html
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>pg_ctl</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="app-pgcontroldata.html" title="pg_controldata" /><link rel="next" href="app-pgresetwal.html" title="pg_resetwal" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center"><span xmlns="http://www.w3.org/1999/xhtml" class="application">pg_ctl</span></th></tr><tr><td width="10%" align="left"><a accesskey="p" href="app-pgcontroldata.html" title="pg_controldata">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="reference-server.html" title="PostgreSQL Server Applications">Up</a></td><th width="60%" align="center">PostgreSQL Server Applications</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="app-pgresetwal.html" title="pg_resetwal">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="APP-PG-CTL"><div class="titlepage"></div><a id="id-1.9.5.6.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle"><span class="application">pg_ctl</span></span></h2><p>pg_ctl — initialize, start, stop, or control a <span class="productname">PostgreSQL</span> server</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p id="id-1.9.5.6.4.1"><code class="command">pg_ctl</code>  <code class="option">init[db]</code>  [<code class="option">-D</code> <em class="replaceable"><code>datadir</code></em>] [<code class="option">-s</code>] [<code class="option">-o</code> <em class="replaceable"><code>initdb-options</code></em>]</p></div><div class="cmdsynopsis"><p id="id-1.9.5.6.4.2"><code class="command">pg_ctl</code>  <code class="option">start</code>  [<code class="option">-D</code> <em class="replaceable"><code>datadir</code></em>] [<code class="option">-l</code> <em class="replaceable"><code>filename</code></em>] [<code class="option">-W</code>] [<code class="option">-t</code> <em class="replaceable"><code>seconds</code></em>] [<code class="option">-s</code>] [<code class="option">-o</code> <em class="replaceable"><code>options</code></em>] [<code class="option">-p</code> <em class="replaceable"><code>path</code></em>] [<code class="option">-c</code>]</p></div><div class="cmdsynopsis"><p id="id-1.9.5.6.4.3"><code class="command">pg_ctl</code>  <code class="option">stop</code>  [<code class="option">-D</code> <em class="replaceable"><code>datadir</code></em>] [<code class="option">-m</code>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>pg_ctl</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="app-pgcontroldata.html" title="pg_controldata" /><link rel="next" href="app-pgresetwal.html" title="pg_resetwal" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center"><span xmlns="http://www.w3.org/1999/xhtml" class="application">pg_ctl</span></th></tr><tr><td width="10%" align="left"><a accesskey="p" href="app-pgcontroldata.html" title="pg_controldata">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="reference-server.html" title="PostgreSQL Server Applications">Up</a></td><th width="60%" align="center">PostgreSQL Server Applications</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="app-pgresetwal.html" title="pg_resetwal">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="APP-PG-CTL"><div class="titlepage"></div><a id="id-1.9.5.6.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle"><span class="application">pg_ctl</span></span></h2><p>pg_ctl — initialize, start, stop, or control a <span class="productname">PostgreSQL</span> server</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p id="id-1.9.5.6.4.1"><code class="command">pg_ctl</code>  <code class="option">init[db]</code>  [<code class="option">-D</code> <em class="replaceable"><code>datadir</code></em>] [<code class="option">-s</code>] [<code class="option">-o</code> <em class="replaceable"><code>initdb-options</code></em>]</p></div><div class="cmdsynopsis"><p id="id-1.9.5.6.4.2"><code class="command">pg_ctl</code>  <code class="option">start</code>  [<code class="option">-D</code> <em class="replaceable"><code>datadir</code></em>] [<code class="option">-l</code> <em class="replaceable"><code>filename</code></em>] [<code class="option">-W</code>] [<code class="option">-t</code> <em class="replaceable"><code>seconds</code></em>] [<code class="option">-s</code>] [<code class="option">-o</code> <em class="replaceable"><code>options</code></em>] [<code class="option">-p</code> <em class="replaceable"><code>path</code></em>] [<code class="option">-c</code>]</p></div><div class="cmdsynopsis"><p id="id-1.9.5.6.4.3"><code class="command">pg_ctl</code>  <code class="option">stop</code>  [<code class="option">-D</code> <em class="replaceable"><code>datadir</code></em>] [<code class="option">-m</code>
         <code class="option">s[mart]</code>  |   <code class="option">f[ast]</code>  |   <code class="option">i[mmediate]</code>  
    ] [<code class="option">-W</code>] [<code class="option">-t</code> <em class="replaceable"><code>seconds</code></em>] [<code class="option">-s</code>]</p></div><div class="cmdsynopsis"><p id="id-1.9.5.6.4.4"><code class="command">pg_ctl</code>  <code class="option">restart</code>  [<code class="option">-D</code> <em class="replaceable"><code>datadir</code></em>] [<code class="option">-m</code>
         <code class="option">s[mart]</code>  |   <code class="option">f[ast]</code>  |   <code class="option">i[mmediate]</code>  
@@ -217,4 +217,4 @@
 <code class="computeroutput">pg_ctl: server is running (PID: 13718)
 /usr/local/pgsql/bin/postgres "-D" "/usr/local/pgsql/data" "-p" "5433" "-B" "128"</code></pre><p>
     The second line is the command that would be invoked in restart mode.
-   </p></div></div><div class="refsect1" id="id-1.9.5.6.10"><h2>See Also</h2><span class="simplelist"><a class="xref" href="app-initdb.html" title="initdb"><span class="refentrytitle">initdb</span></a>, <a class="xref" href="app-postgres.html" title="postgres"><span class="refentrytitle"><span class="application">postgres</span></span></a></span></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="app-pgcontroldata.html" title="pg_controldata">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-server.html" title="PostgreSQL Server Applications">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="app-pgresetwal.html" title="pg_resetwal">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span xmlns="http://www.w3.org/1999/xhtml" class="application">pg_controldata</span> </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> <span xmlns="http://www.w3.org/1999/xhtml" class="application">pg_resetwal</span></td></tr></table></div></body></html>
\ No newline at end of file
+   </p></div></div><div class="refsect1" id="id-1.9.5.6.10"><h2>See Also</h2><span class="simplelist"><a class="xref" href="app-initdb.html" title="initdb"><span class="refentrytitle">initdb</span></a>, <a class="xref" href="app-postgres.html" title="postgres"><span class="refentrytitle"><span class="application">postgres</span></span></a></span></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="app-pgcontroldata.html" title="pg_controldata">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-server.html" title="PostgreSQL Server Applications">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="app-pgresetwal.html" title="pg_resetwal">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span xmlns="http://www.w3.org/1999/xhtml" class="application">pg_controldata</span> </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> <span xmlns="http://www.w3.org/1999/xhtml" class="application">pg_resetwal</span></td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/app-pg-dumpall.html b/doc/src/sgml/html/app-pg-dumpall.html
index f021c1c..e5fc9e3 100644
--- a/doc/src/sgml/html/app-pg-dumpall.html
+++ b/doc/src/sgml/html/app-pg-dumpall.html
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>pg_dumpall</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="app-pgdump.html" title="pg_dump" /><link rel="next" href="app-pg-isready.html" title="pg_isready" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center"><span xmlns="http://www.w3.org/1999/xhtml" class="application">pg_dumpall</span></th></tr><tr><td width="10%" align="left"><a accesskey="p" href="app-pgdump.html" title="pg_dump">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><th width="60%" align="center">PostgreSQL Client Applications</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="app-pg-isready.html" title="pg_isready">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="APP-PG-DUMPALL"><div class="titlepage"></div><a id="id-1.9.4.13.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle"><span class="application">pg_dumpall</span></span></h2><p>pg_dumpall — extract a <span class="productname">PostgreSQL</span> database cluster into a script file</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p id="id-1.9.4.13.4.1"><code class="command">pg_dumpall</code> [<em class="replaceable"><code>connection-option</code></em>...] [<em class="replaceable"><code>option</code></em>...]</p></div></div><div class="refsect1" id="APP-PG-DUMPALL-DESCRIPTION"><h2>Description</h2><p>   <span class="application">pg_dumpall</span> is a utility for writing out
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>pg_dumpall</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="app-pgdump.html" title="pg_dump" /><link rel="next" href="app-pg-isready.html" title="pg_isready" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center"><span xmlns="http://www.w3.org/1999/xhtml" class="application">pg_dumpall</span></th></tr><tr><td width="10%" align="left"><a accesskey="p" href="app-pgdump.html" title="pg_dump">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><th width="60%" align="center">PostgreSQL Client Applications</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="app-pg-isready.html" title="pg_isready">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="APP-PG-DUMPALL"><div class="titlepage"></div><a id="id-1.9.4.13.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle"><span class="application">pg_dumpall</span></span></h2><p>pg_dumpall — extract a <span class="productname">PostgreSQL</span> database cluster into a script file</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p id="id-1.9.4.13.4.1"><code class="command">pg_dumpall</code> [<em class="replaceable"><code>connection-option</code></em>...] [<em class="replaceable"><code>option</code></em>...]</p></div></div><div class="refsect1" id="APP-PG-DUMPALL-DESCRIPTION"><h2>Description</h2><p>   <span class="application">pg_dumpall</span> is a utility for writing out
    (<span class="quote">“<span class="quote">dumping</span>”</span>) all <span class="productname">PostgreSQL</span> databases
    of a cluster into one script file.  The script file contains
    <acronym class="acronym">SQL</acronym> commands that can be used as input to <a class="xref" href="app-psql.html" title="psql"><span class="refentrytitle"><span class="application">psql</span></span></a> to restore the databases.  It does this by
@@ -223,4 +223,4 @@
    databases.)
   </p></div><div class="refsect1" id="id-1.9.4.13.10"><h2>See Also</h2><p>    Check <a class="xref" href="app-pgdump.html" title="pg_dump"><span class="refentrytitle">pg_dump</span></a> for details on possible
     error conditions.
-  </p></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="app-pgdump.html" title="pg_dump">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="app-pg-isready.html" title="pg_isready">Next</a></td></tr><tr><td width="40%" align="left" valign="top">pg_dump </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> <span xmlns="http://www.w3.org/1999/xhtml" class="application">pg_isready</span></td></tr></table></div></body></html>
\ No newline at end of file
+  </p></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="app-pgdump.html" title="pg_dump">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="app-pg-isready.html" title="pg_isready">Next</a></td></tr><tr><td width="40%" align="left" valign="top">pg_dump </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> <span xmlns="http://www.w3.org/1999/xhtml" class="application">pg_isready</span></td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/app-pg-isready.html b/doc/src/sgml/html/app-pg-isready.html
index 6f15970..a49623f 100644
--- a/doc/src/sgml/html/app-pg-isready.html
+++ b/doc/src/sgml/html/app-pg-isready.html
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>pg_isready</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="app-pg-dumpall.html" title="pg_dumpall" /><link rel="next" href="app-pgreceivewal.html" title="pg_receivewal" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center"><span xmlns="http://www.w3.org/1999/xhtml" class="application">pg_isready</span></th></tr><tr><td width="10%" align="left"><a accesskey="p" href="app-pg-dumpall.html" title="pg_dumpall">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><th width="60%" align="center">PostgreSQL Client Applications</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="app-pgreceivewal.html" title="pg_receivewal">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="APP-PG-ISREADY"><div class="titlepage"></div><a id="id-1.9.4.14.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle"><span class="application">pg_isready</span></span></h2><p>pg_isready — check the connection status of a <span class="productname">PostgreSQL</span> server</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p id="id-1.9.4.14.4.1"><code class="command">pg_isready</code> [<em class="replaceable"><code>connection-option</code></em>...] [<em class="replaceable"><code>option</code></em>...]</p></div></div><div class="refsect1" id="APP-PG-ISREADY-DESCRIPTION"><h2>Description</h2><p>   <span class="application">pg_isready</span> is a utility for checking the connection
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>pg_isready</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="app-pg-dumpall.html" title="pg_dumpall" /><link rel="next" href="app-pgreceivewal.html" title="pg_receivewal" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center"><span xmlns="http://www.w3.org/1999/xhtml" class="application">pg_isready</span></th></tr><tr><td width="10%" align="left"><a accesskey="p" href="app-pg-dumpall.html" title="pg_dumpall">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><th width="60%" align="center">PostgreSQL Client Applications</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="app-pgreceivewal.html" title="pg_receivewal">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="APP-PG-ISREADY"><div class="titlepage"></div><a id="id-1.9.4.14.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle"><span class="application">pg_isready</span></span></h2><p>pg_isready — check the connection status of a <span class="productname">PostgreSQL</span> server</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p id="id-1.9.4.14.4.1"><code class="command">pg_isready</code> [<em class="replaceable"><code>connection-option</code></em>...] [<em class="replaceable"><code>option</code></em>...]</p></div></div><div class="refsect1" id="APP-PG-ISREADY-DESCRIPTION"><h2>Description</h2><p>   <span class="application">pg_isready</span> is a utility for checking the connection
    status of a <span class="productname">PostgreSQL</span> database server. The exit
    status specifies the result of the connection check.
   </p></div><div class="refsect1" id="APP-PG-ISREADY-OPTIONS"><h2>Options</h2><div class="variablelist"><dl class="variablelist"><dt><span class="term"><code class="option">-d <em class="replaceable"><code>dbname</code></em></code><br /></span><span class="term"><code class="option">--dbname=<em class="replaceable"><code>dbname</code></em></code></span></dt><dd><p>       Specifies the name of the database to connect to. The
@@ -50,4 +50,4 @@
 <code class="computeroutput">someremotehost:5432 - no response</code>
 <code class="prompt">$</code> <strong class="userinput"><code>echo $?</code></strong>
 <code class="computeroutput">2</code></pre><p>
-  </p></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="app-pg-dumpall.html" title="pg_dumpall">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="app-pgreceivewal.html" title="pg_receivewal">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span xmlns="http://www.w3.org/1999/xhtml" class="application">pg_dumpall</span> </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> pg_receivewal</td></tr></table></div></body></html>
\ No newline at end of file
+  </p></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="app-pg-dumpall.html" title="pg_dumpall">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="app-pgreceivewal.html" title="pg_receivewal">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span xmlns="http://www.w3.org/1999/xhtml" class="application">pg_dumpall</span> </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> pg_receivewal</td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/app-pgbasebackup.html b/doc/src/sgml/html/app-pgbasebackup.html
index c227734..7495759 100644
--- a/doc/src/sgml/html/app-pgbasebackup.html
+++ b/doc/src/sgml/html/app-pgbasebackup.html
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>pg_basebackup</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="app-ecpg.html" title="ecpg" /><link rel="next" href="pgbench.html" title="pgbench" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">pg_basebackup</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="app-ecpg.html" title="ecpg">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><th width="60%" align="center">PostgreSQL Client Applications</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="pgbench.html" title="pgbench">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="APP-PGBASEBACKUP"><div class="titlepage"></div><a id="id-1.9.4.9.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle">pg_basebackup</span></h2><p>pg_basebackup — take a base backup of a <span class="productname">PostgreSQL</span> cluster</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p id="id-1.9.4.9.4.1"><code class="command">pg_basebackup</code> [<em class="replaceable"><code>option</code></em>...]</p></div></div><div class="refsect1" id="id-1.9.4.9.5"><h2>   Description
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>pg_basebackup</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="app-ecpg.html" title="ecpg" /><link rel="next" href="pgbench.html" title="pgbench" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">pg_basebackup</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="app-ecpg.html" title="ecpg">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><th width="60%" align="center">PostgreSQL Client Applications</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="pgbench.html" title="pgbench">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="APP-PGBASEBACKUP"><div class="titlepage"></div><a id="id-1.9.4.9.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle">pg_basebackup</span></h2><p>pg_basebackup — take a base backup of a <span class="productname">PostgreSQL</span> cluster</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p id="id-1.9.4.9.4.1"><code class="command">pg_basebackup</code> [<em class="replaceable"><code>option</code></em>...]</p></div></div><div class="refsect1" id="id-1.9.4.9.5"><h2>   Description
   </h2><p>   <span class="application">pg_basebackup</span> is used to take base backups of
    a running <span class="productname">PostgreSQL</span> database cluster. These
    are taken without affecting other clients to the database, and can be used
@@ -304,4 +304,4 @@
    <code class="filename">/opt/ts</code> is relocated
    to <code class="filename">./backup/ts</code>:
 </p><pre class="screen"><code class="prompt">$</code> <strong class="userinput"><code>pg_basebackup -D backup/data -T /opt/ts=$(pwd)/backup/ts</code></strong></pre><p>
-  </p></div><div class="refsect1" id="id-1.9.4.9.10"><h2>See Also</h2><span class="simplelist"><a class="xref" href="app-pgdump.html" title="pg_dump"><span class="refentrytitle">pg_dump</span></a></span></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="app-ecpg.html" title="ecpg">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="pgbench.html" title="pgbench">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span xmlns="http://www.w3.org/1999/xhtml" class="application">ecpg</span> </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> <span xmlns="http://www.w3.org/1999/xhtml" class="application">pgbench</span></td></tr></table></div></body></html>
\ No newline at end of file
+  </p></div><div class="refsect1" id="id-1.9.4.9.10"><h2>See Also</h2><span class="simplelist"><a class="xref" href="app-pgdump.html" title="pg_dump"><span class="refentrytitle">pg_dump</span></a></span></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="app-ecpg.html" title="ecpg">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="pgbench.html" title="pgbench">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span xmlns="http://www.w3.org/1999/xhtml" class="application">ecpg</span> </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> <span xmlns="http://www.w3.org/1999/xhtml" class="application">pgbench</span></td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/app-pgconfig.html b/doc/src/sgml/html/app-pgconfig.html
index 189d79d..b12384e 100644
--- a/doc/src/sgml/html/app-pgconfig.html
+++ b/doc/src/sgml/html/app-pgconfig.html
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>pg_config</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="pgbench.html" title="pgbench" /><link rel="next" href="app-pgdump.html" title="pg_dump" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">pg_config</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="pgbench.html" title="pgbench">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><th width="60%" align="center">PostgreSQL Client Applications</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="app-pgdump.html" title="pg_dump">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="APP-PGCONFIG"><div class="titlepage"></div><a id="id-1.9.4.11.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle">pg_config</span></h2><p>pg_config — retrieve information about the installed version of <span class="productname">PostgreSQL</span></p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p id="id-1.9.4.11.4.1"><code class="command">pg_config</code> [<em class="replaceable"><code>option</code></em>...]</p></div></div><div class="refsect1" id="id-1.9.4.11.5"><h2>Description</h2><p>   The <span class="application">pg_config</span> utility prints configuration parameters
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>pg_config</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="pgbench.html" title="pgbench" /><link rel="next" href="app-pgdump.html" title="pg_dump" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">pg_config</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="pgbench.html" title="pgbench">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><th width="60%" align="center">PostgreSQL Client Applications</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="app-pgdump.html" title="pg_dump">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="APP-PGCONFIG"><div class="titlepage"></div><a id="id-1.9.4.11.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle">pg_config</span></h2><p>pg_config — retrieve information about the installed version of <span class="productname">PostgreSQL</span></p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p id="id-1.9.4.11.4.1"><code class="command">pg_config</code> [<em class="replaceable"><code>option</code></em>...]</p></div></div><div class="refsect1" id="id-1.9.4.11.5"><h2>Description</h2><p>   The <span class="application">pg_config</span> utility prints configuration parameters
    of the currently installed version of <span class="productname">PostgreSQL</span>. It is
    intended, for example, to be used by software packages that want to interface
    to <span class="productname">PostgreSQL</span> to facilitate finding the required header files
@@ -77,4 +77,4 @@
    shell quotation marks so arguments with spaces are represented
    correctly.  Therefore, using <code class="literal">eval</code> is required
    for proper results.
-  </p></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="pgbench.html" title="pgbench">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="app-pgdump.html" title="pg_dump">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span xmlns="http://www.w3.org/1999/xhtml" class="application">pgbench</span> </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> pg_dump</td></tr></table></div></body></html>
\ No newline at end of file
+  </p></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="pgbench.html" title="pgbench">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="app-pgdump.html" title="pg_dump">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span xmlns="http://www.w3.org/1999/xhtml" class="application">pgbench</span> </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> pg_dump</td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/app-pgcontroldata.html b/doc/src/sgml/html/app-pgcontroldata.html
index 913c7d0..2abc123 100644
--- a/doc/src/sgml/html/app-pgcontroldata.html
+++ b/doc/src/sgml/html/app-pgcontroldata.html
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>pg_controldata</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="pgarchivecleanup.html" title="pg_archivecleanup" /><link rel="next" href="app-pg-ctl.html" title="pg_ctl" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center"><span xmlns="http://www.w3.org/1999/xhtml" class="application">pg_controldata</span></th></tr><tr><td width="10%" align="left"><a accesskey="p" href="pgarchivecleanup.html" title="pg_archivecleanup">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="reference-server.html" title="PostgreSQL Server Applications">Up</a></td><th width="60%" align="center">PostgreSQL Server Applications</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="app-pg-ctl.html" title="pg_ctl">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="APP-PGCONTROLDATA"><div class="titlepage"></div><a id="id-1.9.5.5.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle"><span class="application">pg_controldata</span></span></h2><p>pg_controldata — display control information of a <span class="productname">PostgreSQL</span> database cluster</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p id="id-1.9.5.5.4.1"><code class="command">pg_controldata</code> [<em class="replaceable"><code>option</code></em>] [[<code class="option">-D</code>] <em class="replaceable"><code>datadir</code></em>]</p></div></div><div class="refsect1" id="R1-APP-PGCONTROLDATA-1"><h2>Description</h2><p>   <code class="command">pg_controldata</code> prints information initialized during
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>pg_controldata</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="pgarchivecleanup.html" title="pg_archivecleanup" /><link rel="next" href="app-pg-ctl.html" title="pg_ctl" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center"><span xmlns="http://www.w3.org/1999/xhtml" class="application">pg_controldata</span></th></tr><tr><td width="10%" align="left"><a accesskey="p" href="pgarchivecleanup.html" title="pg_archivecleanup">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="reference-server.html" title="PostgreSQL Server Applications">Up</a></td><th width="60%" align="center">PostgreSQL Server Applications</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="app-pg-ctl.html" title="pg_ctl">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="APP-PGCONTROLDATA"><div class="titlepage"></div><a id="id-1.9.5.5.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle"><span class="application">pg_controldata</span></span></h2><p>pg_controldata — display control information of a <span class="productname">PostgreSQL</span> database cluster</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p id="id-1.9.5.5.4.1"><code class="command">pg_controldata</code> [<em class="replaceable"><code>option</code></em>] [[<code class="option">-D</code>] <em class="replaceable"><code>datadir</code></em>]</p></div></div><div class="refsect1" id="R1-APP-PGCONTROLDATA-1"><h2>Description</h2><p>   <code class="command">pg_controldata</code> prints information initialized during
    <code class="command">initdb</code>, such as the catalog version.
    It also shows information about write-ahead logging and checkpoint
    processing.  This information is cluster-wide, and not specific to any one
@@ -13,4 +13,4 @@
    supports options <code class="option">-?</code> and <code class="option">--help</code>, which output the
    supported arguments.
   </p></div><div class="refsect1" id="id-1.9.5.5.6"><h2>Environment</h2><div class="variablelist"><dl class="variablelist"><dt><span class="term"><code class="envar">PGDATA</code></span></dt><dd><p>      Default data directory location
-     </p></dd></dl></div></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="pgarchivecleanup.html" title="pg_archivecleanup">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-server.html" title="PostgreSQL Server Applications">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="app-pg-ctl.html" title="pg_ctl">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span xmlns="http://www.w3.org/1999/xhtml" class="application">pg_archivecleanup</span> </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> <span xmlns="http://www.w3.org/1999/xhtml" class="application">pg_ctl</span></td></tr></table></div></body></html>
\ No newline at end of file
+     </p></dd></dl></div></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="pgarchivecleanup.html" title="pg_archivecleanup">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-server.html" title="PostgreSQL Server Applications">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="app-pg-ctl.html" title="pg_ctl">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span xmlns="http://www.w3.org/1999/xhtml" class="application">pg_archivecleanup</span> </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> <span xmlns="http://www.w3.org/1999/xhtml" class="application">pg_ctl</span></td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/app-pgdump.html b/doc/src/sgml/html/app-pgdump.html
index 3646eef..e87a377 100644
--- a/doc/src/sgml/html/app-pgdump.html
+++ b/doc/src/sgml/html/app-pgdump.html
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>pg_dump</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="app-pgconfig.html" title="pg_config" /><link rel="next" href="app-pg-dumpall.html" title="pg_dumpall" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">pg_dump</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="app-pgconfig.html" title="pg_config">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><th width="60%" align="center">PostgreSQL Client Applications</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="app-pg-dumpall.html" title="pg_dumpall">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="APP-PGDUMP"><div class="titlepage"></div><a id="id-1.9.4.12.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle">pg_dump</span></h2><p>pg_dump —    extract a <span class="productname">PostgreSQL</span> database into a script file or other archive file
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>pg_dump</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="app-pgconfig.html" title="pg_config" /><link rel="next" href="app-pg-dumpall.html" title="pg_dumpall" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">pg_dump</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="app-pgconfig.html" title="pg_config">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><th width="60%" align="center">PostgreSQL Client Applications</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="app-pg-dumpall.html" title="pg_dumpall">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="APP-PGDUMP"><div class="titlepage"></div><a id="id-1.9.4.12.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle">pg_dump</span></h2><p>pg_dump —    extract a <span class="productname">PostgreSQL</span> database into a script file or other archive file
   </p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p id="id-1.9.4.12.4.1"><code class="command">pg_dump</code> [<em class="replaceable"><code>connection-option</code></em>...] [<em class="replaceable"><code>option</code></em>...] [<em class="replaceable"><code>dbname</code></em>]</p></div></div><div class="refsect1" id="PG-DUMP-DESCRIPTION"><h2>   Description
   </h2><p>   <span class="application">pg_dump</span> is a utility for backing up a
    <span class="productname">PostgreSQL</span> database. It makes consistent
@@ -587,4 +587,4 @@
    Thus, to dump a single table with a mixed-case name, you need something
    like
 
-</p><pre class="screen"><code class="prompt">$</code> <strong class="userinput"><code>pg_dump -t "\"MixedCaseName\"" mydb &gt; mytab.sql</code></strong></pre></div><div class="refsect1" id="id-1.9.4.12.11"><h2>See Also</h2><span class="simplelist"><a class="xref" href="app-pg-dumpall.html" title="pg_dumpall"><span class="refentrytitle"><span class="application">pg_dumpall</span></span></a>, <a class="xref" href="app-pgrestore.html" title="pg_restore"><span class="refentrytitle">pg_restore</span></a>, <a class="xref" href="app-psql.html" title="psql"><span class="refentrytitle"><span class="application">psql</span></span></a></span></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="app-pgconfig.html" title="pg_config">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="app-pg-dumpall.html" title="pg_dumpall">Next</a></td></tr><tr><td width="40%" align="left" valign="top">pg_config </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> <span xmlns="http://www.w3.org/1999/xhtml" class="application">pg_dumpall</span></td></tr></table></div></body></html>
\ No newline at end of file
+</p><pre class="screen"><code class="prompt">$</code> <strong class="userinput"><code>pg_dump -t "\"MixedCaseName\"" mydb &gt; mytab.sql</code></strong></pre></div><div class="refsect1" id="id-1.9.4.12.11"><h2>See Also</h2><span class="simplelist"><a class="xref" href="app-pg-dumpall.html" title="pg_dumpall"><span class="refentrytitle"><span class="application">pg_dumpall</span></span></a>, <a class="xref" href="app-pgrestore.html" title="pg_restore"><span class="refentrytitle">pg_restore</span></a>, <a class="xref" href="app-psql.html" title="psql"><span class="refentrytitle"><span class="application">psql</span></span></a></span></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="app-pgconfig.html" title="pg_config">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="app-pg-dumpall.html" title="pg_dumpall">Next</a></td></tr><tr><td width="40%" align="left" valign="top">pg_config </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> <span xmlns="http://www.w3.org/1999/xhtml" class="application">pg_dumpall</span></td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/app-pgreceivewal.html b/doc/src/sgml/html/app-pgreceivewal.html
index 15c47f9..f0ffc58 100644
--- a/doc/src/sgml/html/app-pgreceivewal.html
+++ b/doc/src/sgml/html/app-pgreceivewal.html
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>pg_receivewal</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="app-pg-isready.html" title="pg_isready" /><link rel="next" href="app-pgrecvlogical.html" title="pg_recvlogical" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">pg_receivewal</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="app-pg-isready.html" title="pg_isready">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><th width="60%" align="center">PostgreSQL Client Applications</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="app-pgrecvlogical.html" title="pg_recvlogical">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="APP-PGRECEIVEWAL"><div class="titlepage"></div><a id="id-1.9.4.15.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle">pg_receivewal</span></h2><p>pg_receivewal — stream write-ahead logs from a <span class="productname">PostgreSQL</span> server</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p id="id-1.9.4.15.4.1"><code class="command">pg_receivewal</code> [<em class="replaceable"><code>option</code></em>...]</p></div></div><div class="refsect1" id="id-1.9.4.15.5"><h2>   Description
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>pg_receivewal</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="app-pg-isready.html" title="pg_isready" /><link rel="next" href="app-pgrecvlogical.html" title="pg_recvlogical" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">pg_receivewal</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="app-pg-isready.html" title="pg_isready">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><th width="60%" align="center">PostgreSQL Client Applications</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="app-pgrecvlogical.html" title="pg_recvlogical">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="APP-PGRECEIVEWAL"><div class="titlepage"></div><a id="id-1.9.4.15.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle">pg_receivewal</span></h2><p>pg_receivewal — stream write-ahead logs from a <span class="productname">PostgreSQL</span> server</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p id="id-1.9.4.15.4.1"><code class="command">pg_receivewal</code> [<em class="replaceable"><code>option</code></em>...]</p></div></div><div class="refsect1" id="id-1.9.4.15.5"><h2>   Description
   </h2><p>   <span class="application">pg_receivewal</span> is used to stream the write-ahead log
    from a running <span class="productname">PostgreSQL</span> cluster. The write-ahead
    log is streamed using the streaming replication protocol, and is written
@@ -148,4 +148,4 @@
   </p></div><div class="refsect1" id="id-1.9.4.15.9"><h2>Examples</h2><p>   To stream the write-ahead log from the server at
    <code class="literal">mydbserver</code> and store it in the local directory
    <code class="filename">/usr/local/pgsql/archive</code>:
-</p><pre class="screen"><code class="prompt">$</code> <strong class="userinput"><code>pg_receivewal -h mydbserver -D /usr/local/pgsql/archive</code></strong></pre></div><div class="refsect1" id="id-1.9.4.15.10"><h2>See Also</h2><span class="simplelist"><a class="xref" href="app-pgbasebackup.html" title="pg_basebackup"><span class="refentrytitle">pg_basebackup</span></a></span></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="app-pg-isready.html" title="pg_isready">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="app-pgrecvlogical.html" title="pg_recvlogical">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span xmlns="http://www.w3.org/1999/xhtml" class="application">pg_isready</span> </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> <span xmlns="http://www.w3.org/1999/xhtml" class="application">pg_recvlogical</span></td></tr></table></div></body></html>
\ No newline at end of file
+</p><pre class="screen"><code class="prompt">$</code> <strong class="userinput"><code>pg_receivewal -h mydbserver -D /usr/local/pgsql/archive</code></strong></pre></div><div class="refsect1" id="id-1.9.4.15.10"><h2>See Also</h2><span class="simplelist"><a class="xref" href="app-pgbasebackup.html" title="pg_basebackup"><span class="refentrytitle">pg_basebackup</span></a></span></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="app-pg-isready.html" title="pg_isready">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="app-pgrecvlogical.html" title="pg_recvlogical">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span xmlns="http://www.w3.org/1999/xhtml" class="application">pg_isready</span> </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> <span xmlns="http://www.w3.org/1999/xhtml" class="application">pg_recvlogical</span></td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/app-pgreceivexlog.html b/doc/src/sgml/html/app-pgreceivexlog.html
index d2180c5..b3bcdd5 100644
--- a/doc/src/sgml/html/app-pgreceivexlog.html
+++ b/doc/src/sgml/html/app-pgreceivexlog.html
@@ -1,9 +1,9 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>L.3. pg_receivexlog renamed to pg_receivewal</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="app-pgresetxlog.html" title="L.2. pg_resetxlog renamed to pg_resetwal" /><link rel="next" href="biblio.html" title="Bibliography" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">L.3. <code xmlns="http://www.w3.org/1999/xhtml" class="command">pg_receivexlog</code> renamed to <code xmlns="http://www.w3.org/1999/xhtml" class="command">pg_receivewal</code></th></tr><tr><td width="10%" align="left"><a accesskey="p" href="app-pgresetxlog.html" title="L.2. pg_resetxlog renamed to pg_resetwal">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="appendix-obsolete.html" title="Appendix L. Obsolete or Renamed Features">Up</a></td><th width="60%" align="center">Appendix L. Obsolete or Renamed Features</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="biblio.html" title="Bibliography">Next</a></td></tr></table><hr></hr></div><div class="sect1" id="APP-PGRECEIVEXLOG"><div class="titlepage"><div><div><h2 class="title" style="clear: both">L.3. <code class="command">pg_receivexlog</code> renamed to <code class="command">pg_receivewal</code></h2></div></div></div><a id="id-1.11.13.5.2" class="indexterm"></a><p>    PostgreSQL 9.6 and below provided a command named
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>L.3. pg_receivexlog renamed to pg_receivewal</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="app-pgresetxlog.html" title="L.2. pg_resetxlog renamed to pg_resetwal" /><link rel="next" href="biblio.html" title="Bibliography" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">L.3. <code xmlns="http://www.w3.org/1999/xhtml" class="command">pg_receivexlog</code> renamed to <code xmlns="http://www.w3.org/1999/xhtml" class="command">pg_receivewal</code></th></tr><tr><td width="10%" align="left"><a accesskey="p" href="app-pgresetxlog.html" title="L.2. pg_resetxlog renamed to pg_resetwal">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="appendix-obsolete.html" title="Appendix L. Obsolete or Renamed Features">Up</a></td><th width="60%" align="center">Appendix L. Obsolete or Renamed Features</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="biblio.html" title="Bibliography">Next</a></td></tr></table><hr></hr></div><div class="sect1" id="APP-PGRECEIVEXLOG"><div class="titlepage"><div><div><h2 class="title" style="clear: both">L.3. <code class="command">pg_receivexlog</code> renamed to <code class="command">pg_receivewal</code></h2></div></div></div><a id="id-1.11.13.5.2" class="indexterm"></a><p>    PostgreSQL 9.6 and below provided a command named
     <code class="command">pg_receivexlog</code>
     <a id="id-1.11.13.5.3.2" class="indexterm"></a>
     to fetch write-ahead-log (WAL) files.  This command was renamed to <code class="command">pg_receivewal</code>, see
     <a class="xref" href="app-pgreceivewal.html" title="pg_receivewal"><span class="refentrytitle">pg_receivewal</span></a> for documentation of <code class="command">pg_receivewal</code> and see
-    <a class="link" href="release-prior.html" title="E.24. Prior Releases">the release notes for PostgreSQL 10</a> for details
+    <a class="link" href="release-prior.html" title="E.25. Prior Releases">the release notes for PostgreSQL 10</a> for details
     on this change.
-   </p></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="app-pgresetxlog.html" title="L.2. pg_resetxlog renamed to pg_resetwal">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="appendix-obsolete.html" title="Appendix L. Obsolete or Renamed Features">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="biblio.html" title="Bibliography">Next</a></td></tr><tr><td width="40%" align="left" valign="top">L.2. <code xmlns="http://www.w3.org/1999/xhtml" class="command">pg_resetxlog</code> renamed to <code xmlns="http://www.w3.org/1999/xhtml" class="command">pg_resetwal</code> </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> Bibliography</td></tr></table></div></body></html>
\ No newline at end of file
+   </p></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="app-pgresetxlog.html" title="L.2. pg_resetxlog renamed to pg_resetwal">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="appendix-obsolete.html" title="Appendix L. Obsolete or Renamed Features">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="biblio.html" title="Bibliography">Next</a></td></tr><tr><td width="40%" align="left" valign="top">L.2. <code xmlns="http://www.w3.org/1999/xhtml" class="command">pg_resetxlog</code> renamed to <code xmlns="http://www.w3.org/1999/xhtml" class="command">pg_resetwal</code> </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> Bibliography</td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/app-pgrecvlogical.html b/doc/src/sgml/html/app-pgrecvlogical.html
index 63a9833..98ff694 100644
--- a/doc/src/sgml/html/app-pgrecvlogical.html
+++ b/doc/src/sgml/html/app-pgrecvlogical.html
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>pg_recvlogical</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="app-pgreceivewal.html" title="pg_receivewal" /><link rel="next" href="app-pgrestore.html" title="pg_restore" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center"><span xmlns="http://www.w3.org/1999/xhtml" class="application">pg_recvlogical</span></th></tr><tr><td width="10%" align="left"><a accesskey="p" href="app-pgreceivewal.html" title="pg_receivewal">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><th width="60%" align="center">PostgreSQL Client Applications</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="app-pgrestore.html" title="pg_restore">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="APP-PGRECVLOGICAL"><div class="titlepage"></div><a id="id-1.9.4.16.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle"><span class="application">pg_recvlogical</span></span></h2><p>pg_recvlogical — control <span class="productname">PostgreSQL</span> logical decoding streams</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p id="id-1.9.4.16.4.1"><code class="command">pg_recvlogical</code> [<em class="replaceable"><code>option</code></em>...]</p></div></div><div class="refsect1" id="id-1.9.4.16.5"><h2>Description</h2><p>   <code class="command">pg_recvlogical</code> controls logical decoding replication
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>pg_recvlogical</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="app-pgreceivewal.html" title="pg_receivewal" /><link rel="next" href="app-pgrestore.html" title="pg_restore" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center"><span xmlns="http://www.w3.org/1999/xhtml" class="application">pg_recvlogical</span></th></tr><tr><td width="10%" align="left"><a accesskey="p" href="app-pgreceivewal.html" title="pg_receivewal">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><th width="60%" align="center">PostgreSQL Client Applications</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="app-pgrestore.html" title="pg_restore">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="APP-PGRECVLOGICAL"><div class="titlepage"></div><a id="id-1.9.4.16.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle"><span class="application">pg_recvlogical</span></span></h2><p>pg_recvlogical — control <span class="productname">PostgreSQL</span> logical decoding streams</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p id="id-1.9.4.16.4.1"><code class="command">pg_recvlogical</code> [<em class="replaceable"><code>option</code></em>...]</p></div></div><div class="refsect1" id="id-1.9.4.16.5"><h2>Description</h2><p>   <code class="command">pg_recvlogical</code> controls logical decoding replication
    slots and streams data from such replication slots.
   </p><p>   It creates a replication-mode connection, so it is subject to the same
    constraints as <a class="xref" href="app-pgreceivewal.html" title="pg_receivewal"><span class="refentrytitle">pg_receivewal</span></a>, plus those for logical
@@ -120,4 +120,4 @@
    uses the environment variables supported by <span class="application">libpq</span>
    (see <a class="xref" href="libpq-envars.html" title="33.14. Environment Variables">Section 33.14</a>).
   </p></div><div class="refsect1" id="id-1.9.4.16.8"><h2>Examples</h2><p>   See <a class="xref" href="logicaldecoding-example.html" title="48.1. Logical Decoding Examples">Section 48.1</a> for an example.
-  </p></div><div class="refsect1" id="id-1.9.4.16.9"><h2>See Also</h2><span class="simplelist"><a class="xref" href="app-pgreceivewal.html" title="pg_receivewal"><span class="refentrytitle">pg_receivewal</span></a></span></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="app-pgreceivewal.html" title="pg_receivewal">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="app-pgrestore.html" title="pg_restore">Next</a></td></tr><tr><td width="40%" align="left" valign="top">pg_receivewal </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> pg_restore</td></tr></table></div></body></html>
\ No newline at end of file
+  </p></div><div class="refsect1" id="id-1.9.4.16.9"><h2>See Also</h2><span class="simplelist"><a class="xref" href="app-pgreceivewal.html" title="pg_receivewal"><span class="refentrytitle">pg_receivewal</span></a></span></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="app-pgreceivewal.html" title="pg_receivewal">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="app-pgrestore.html" title="pg_restore">Next</a></td></tr><tr><td width="40%" align="left" valign="top">pg_receivewal </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> pg_restore</td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/app-pgresetwal.html b/doc/src/sgml/html/app-pgresetwal.html
index 37103e5..57c99ec 100644
--- a/doc/src/sgml/html/app-pgresetwal.html
+++ b/doc/src/sgml/html/app-pgresetwal.html
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>pg_resetwal</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="app-pg-ctl.html" title="pg_ctl" /><link rel="next" href="app-pgrewind.html" title="pg_rewind" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center"><span xmlns="http://www.w3.org/1999/xhtml" class="application">pg_resetwal</span></th></tr><tr><td width="10%" align="left"><a accesskey="p" href="app-pg-ctl.html" title="pg_ctl">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="reference-server.html" title="PostgreSQL Server Applications">Up</a></td><th width="60%" align="center">PostgreSQL Server Applications</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="app-pgrewind.html" title="pg_rewind">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="APP-PGRESETWAL"><div class="titlepage"></div><a id="id-1.9.5.7.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle"><span class="application">pg_resetwal</span></span></h2><p>pg_resetwal — reset the write-ahead log and other control information of a <span class="productname">PostgreSQL</span> database cluster</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p id="id-1.9.5.7.4.1"><code class="command">pg_resetwal</code> [<code class="option">-f</code>] [<code class="option">-n</code>] [<em class="replaceable"><code>option</code></em>...] {[<code class="option">-D</code>] <em class="replaceable"><code>datadir</code></em>}</p></div></div><div class="refsect1" id="R1-APP-PGRESETWAL-1"><h2>Description</h2><p>   <code class="command">pg_resetwal</code> clears the write-ahead log (WAL) and
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>pg_resetwal</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="app-pg-ctl.html" title="pg_ctl" /><link rel="next" href="app-pgrewind.html" title="pg_rewind" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center"><span xmlns="http://www.w3.org/1999/xhtml" class="application">pg_resetwal</span></th></tr><tr><td width="10%" align="left"><a accesskey="p" href="app-pg-ctl.html" title="pg_ctl">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="reference-server.html" title="PostgreSQL Server Applications">Up</a></td><th width="60%" align="center">PostgreSQL Server Applications</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="app-pgrewind.html" title="pg_rewind">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="APP-PGRESETWAL"><div class="titlepage"></div><a id="id-1.9.5.7.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle"><span class="application">pg_resetwal</span></span></h2><p>pg_resetwal — reset the write-ahead log and other control information of a <span class="productname">PostgreSQL</span> database cluster</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p id="id-1.9.5.7.4.1"><code class="command">pg_resetwal</code> [<code class="option">-f</code>] [<code class="option">-n</code>] [<em class="replaceable"><code>option</code></em>...] {[<code class="option">-D</code>] <em class="replaceable"><code>datadir</code></em>}</p></div></div><div class="refsect1" id="R1-APP-PGRESETWAL-1"><h2>Description</h2><p>   <code class="command">pg_resetwal</code> clears the write-ahead log (WAL) and
    optionally resets some other control information stored in the
    <code class="filename">pg_control</code> file.  This function is sometimes needed
    if these files have become corrupted.  It should be used only as a
@@ -120,4 +120,4 @@
    so, make doubly certain that there is no server process still alive.
   </p><p>   <code class="command">pg_resetwal</code> works only with servers of the same
    major version.
-  </p></div><div class="refsect1" id="id-1.9.5.7.8"><h2>See Also</h2><span class="simplelist"><a class="xref" href="app-pgcontroldata.html" title="pg_controldata"><span class="refentrytitle"><span class="application">pg_controldata</span></span></a></span></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="app-pg-ctl.html" title="pg_ctl">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-server.html" title="PostgreSQL Server Applications">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="app-pgrewind.html" title="pg_rewind">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span xmlns="http://www.w3.org/1999/xhtml" class="application">pg_ctl</span> </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> <span xmlns="http://www.w3.org/1999/xhtml" class="application">pg_rewind</span></td></tr></table></div></body></html>
\ No newline at end of file
+  </p></div><div class="refsect1" id="id-1.9.5.7.8"><h2>See Also</h2><span class="simplelist"><a class="xref" href="app-pgcontroldata.html" title="pg_controldata"><span class="refentrytitle"><span class="application">pg_controldata</span></span></a></span></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="app-pg-ctl.html" title="pg_ctl">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-server.html" title="PostgreSQL Server Applications">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="app-pgrewind.html" title="pg_rewind">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span xmlns="http://www.w3.org/1999/xhtml" class="application">pg_ctl</span> </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> <span xmlns="http://www.w3.org/1999/xhtml" class="application">pg_rewind</span></td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/app-pgresetxlog.html b/doc/src/sgml/html/app-pgresetxlog.html
index 0a915ff..722016a 100644
--- a/doc/src/sgml/html/app-pgresetxlog.html
+++ b/doc/src/sgml/html/app-pgresetxlog.html
@@ -1,9 +1,9 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>L.2. pg_resetxlog renamed to pg_resetwal</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="pgxlogdump.html" title="L.1. pg_xlogdump renamed to pg_waldump" /><link rel="next" href="app-pgreceivexlog.html" title="L.3. pg_receivexlog renamed to pg_receivewal" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">L.2. <code xmlns="http://www.w3.org/1999/xhtml" class="command">pg_resetxlog</code> renamed to <code xmlns="http://www.w3.org/1999/xhtml" class="command">pg_resetwal</code></th></tr><tr><td width="10%" align="left"><a accesskey="p" href="pgxlogdump.html" title="L.1. pg_xlogdump renamed to pg_waldump">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="appendix-obsolete.html" title="Appendix L. Obsolete or Renamed Features">Up</a></td><th width="60%" align="center">Appendix L. Obsolete or Renamed Features</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="app-pgreceivexlog.html" title="L.3. pg_receivexlog renamed to pg_receivewal">Next</a></td></tr></table><hr></hr></div><div class="sect1" id="APP-PGRESETXLOG"><div class="titlepage"><div><div><h2 class="title" style="clear: both">L.2. <code class="command">pg_resetxlog</code> renamed to <code class="command">pg_resetwal</code></h2></div></div></div><a id="id-1.11.13.4.2" class="indexterm"></a><p>    PostgreSQL 9.6 and below provided a command named
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>L.2. pg_resetxlog renamed to pg_resetwal</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="pgxlogdump.html" title="L.1. pg_xlogdump renamed to pg_waldump" /><link rel="next" href="app-pgreceivexlog.html" title="L.3. pg_receivexlog renamed to pg_receivewal" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">L.2. <code xmlns="http://www.w3.org/1999/xhtml" class="command">pg_resetxlog</code> renamed to <code xmlns="http://www.w3.org/1999/xhtml" class="command">pg_resetwal</code></th></tr><tr><td width="10%" align="left"><a accesskey="p" href="pgxlogdump.html" title="L.1. pg_xlogdump renamed to pg_waldump">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="appendix-obsolete.html" title="Appendix L. Obsolete or Renamed Features">Up</a></td><th width="60%" align="center">Appendix L. Obsolete or Renamed Features</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="app-pgreceivexlog.html" title="L.3. pg_receivexlog renamed to pg_receivewal">Next</a></td></tr></table><hr></hr></div><div class="sect1" id="APP-PGRESETXLOG"><div class="titlepage"><div><div><h2 class="title" style="clear: both">L.2. <code class="command">pg_resetxlog</code> renamed to <code class="command">pg_resetwal</code></h2></div></div></div><a id="id-1.11.13.4.2" class="indexterm"></a><p>    PostgreSQL 9.6 and below provided a command named
     <code class="command">pg_resetxlog</code>
     <a id="id-1.11.13.4.3.2" class="indexterm"></a>
     to reset the write-ahead-log (WAL) files.  This command was renamed to <code class="command">pg_resetwal</code>, see
     <a class="xref" href="app-pgresetwal.html" title="pg_resetwal"><span class="refentrytitle"><span class="application">pg_resetwal</span></span></a> for documentation of <code class="command">pg_resetwal</code> and see
-    <a class="link" href="release-prior.html" title="E.24. Prior Releases">the release notes for PostgreSQL 10</a> for details
+    <a class="link" href="release-prior.html" title="E.25. Prior Releases">the release notes for PostgreSQL 10</a> for details
     on this change.
-   </p></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="pgxlogdump.html" title="L.1. pg_xlogdump renamed to pg_waldump">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="appendix-obsolete.html" title="Appendix L. Obsolete or Renamed Features">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="app-pgreceivexlog.html" title="L.3. pg_receivexlog renamed to pg_receivewal">Next</a></td></tr><tr><td width="40%" align="left" valign="top">L.1. <code xmlns="http://www.w3.org/1999/xhtml" class="command">pg_xlogdump</code> renamed to <code xmlns="http://www.w3.org/1999/xhtml" class="command">pg_waldump</code> </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> L.3. <code xmlns="http://www.w3.org/1999/xhtml" class="command">pg_receivexlog</code> renamed to <code xmlns="http://www.w3.org/1999/xhtml" class="command">pg_receivewal</code></td></tr></table></div></body></html>
\ No newline at end of file
+   </p></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="pgxlogdump.html" title="L.1. pg_xlogdump renamed to pg_waldump">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="appendix-obsolete.html" title="Appendix L. Obsolete or Renamed Features">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="app-pgreceivexlog.html" title="L.3. pg_receivexlog renamed to pg_receivewal">Next</a></td></tr><tr><td width="40%" align="left" valign="top">L.1. <code xmlns="http://www.w3.org/1999/xhtml" class="command">pg_xlogdump</code> renamed to <code xmlns="http://www.w3.org/1999/xhtml" class="command">pg_waldump</code> </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> L.3. <code xmlns="http://www.w3.org/1999/xhtml" class="command">pg_receivexlog</code> renamed to <code xmlns="http://www.w3.org/1999/xhtml" class="command">pg_receivewal</code></td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/app-pgrestore.html b/doc/src/sgml/html/app-pgrestore.html
index 0662648..678dd0a 100644
--- a/doc/src/sgml/html/app-pgrestore.html
+++ b/doc/src/sgml/html/app-pgrestore.html
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>pg_restore</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="app-pgrecvlogical.html" title="pg_recvlogical" /><link rel="next" href="app-psql.html" title="psql" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">pg_restore</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="app-pgrecvlogical.html" title="pg_recvlogical">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><th width="60%" align="center">PostgreSQL Client Applications</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="app-psql.html" title="psql">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="APP-PGRESTORE"><div class="titlepage"></div><a id="id-1.9.4.17.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle">pg_restore</span></h2><p>pg_restore —    restore a <span class="productname">PostgreSQL</span> database from an
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>pg_restore</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="app-pgrecvlogical.html" title="pg_recvlogical" /><link rel="next" href="app-psql.html" title="psql" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">pg_restore</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="app-pgrecvlogical.html" title="pg_recvlogical">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><th width="60%" align="center">PostgreSQL Client Applications</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="app-psql.html" title="psql">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="APP-PGRESTORE"><div class="titlepage"></div><a id="id-1.9.4.17.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle">pg_restore</span></h2><p>pg_restore —    restore a <span class="productname">PostgreSQL</span> database from an
    archive file created by <span class="application">pg_dump</span>
   </p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p id="id-1.9.4.17.4.1"><code class="command">pg_restore</code> [<em class="replaceable"><code>connection-option</code></em>...] [<em class="replaceable"><code>option</code></em>...] [<em class="replaceable"><code>filename</code></em>]</p></div></div><div class="refsect1" id="APP-PGRESTORE-DESCRIPTION"><h2>Description</h2><p>   <span class="application">pg_restore</span> is a utility for restoring a
    <span class="productname">PostgreSQL</span> database from an archive
@@ -369,4 +369,4 @@
 ;8; 145416 TABLE ss_old postgres</pre><p>
    could be used as input to <span class="application">pg_restore</span> and would only restore
    items 10 and 6, in that order:
-</p><pre class="screen"><code class="prompt">$</code> <strong class="userinput"><code>pg_restore -L db.list db.dump</code></strong></pre></div><div class="refsect1" id="id-1.9.4.17.11"><h2>See Also</h2><span class="simplelist"><a class="xref" href="app-pgdump.html" title="pg_dump"><span class="refentrytitle">pg_dump</span></a>, <a class="xref" href="app-pg-dumpall.html" title="pg_dumpall"><span class="refentrytitle"><span class="application">pg_dumpall</span></span></a>, <a class="xref" href="app-psql.html" title="psql"><span class="refentrytitle"><span class="application">psql</span></span></a></span></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="app-pgrecvlogical.html" title="pg_recvlogical">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="app-psql.html" title="psql">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span xmlns="http://www.w3.org/1999/xhtml" class="application">pg_recvlogical</span> </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> <span xmlns="http://www.w3.org/1999/xhtml" class="application">psql</span></td></tr></table></div></body></html>
\ No newline at end of file
+</p><pre class="screen"><code class="prompt">$</code> <strong class="userinput"><code>pg_restore -L db.list db.dump</code></strong></pre></div><div class="refsect1" id="id-1.9.4.17.11"><h2>See Also</h2><span class="simplelist"><a class="xref" href="app-pgdump.html" title="pg_dump"><span class="refentrytitle">pg_dump</span></a>, <a class="xref" href="app-pg-dumpall.html" title="pg_dumpall"><span class="refentrytitle"><span class="application">pg_dumpall</span></span></a>, <a class="xref" href="app-psql.html" title="psql"><span class="refentrytitle"><span class="application">psql</span></span></a></span></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="app-pgrecvlogical.html" title="pg_recvlogical">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="app-psql.html" title="psql">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span xmlns="http://www.w3.org/1999/xhtml" class="application">pg_recvlogical</span> </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> <span xmlns="http://www.w3.org/1999/xhtml" class="application">psql</span></td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/app-pgrewind.html b/doc/src/sgml/html/app-pgrewind.html
index 02e725b..8203901 100644
--- a/doc/src/sgml/html/app-pgrewind.html
+++ b/doc/src/sgml/html/app-pgrewind.html
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>pg_rewind</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="app-pgresetwal.html" title="pg_resetwal" /><link rel="next" href="pgtestfsync.html" title="pg_test_fsync" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center"><span xmlns="http://www.w3.org/1999/xhtml" class="application">pg_rewind</span></th></tr><tr><td width="10%" align="left"><a accesskey="p" href="app-pgresetwal.html" title="pg_resetwal">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="reference-server.html" title="PostgreSQL Server Applications">Up</a></td><th width="60%" align="center">PostgreSQL Server Applications</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="pgtestfsync.html" title="pg_test_fsync">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="APP-PGREWIND"><div class="titlepage"></div><a id="id-1.9.5.8.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle"><span class="application">pg_rewind</span></span></h2><p>pg_rewind — synchronize a <span class="productname">PostgreSQL</span> data directory with another data directory that was forked from it</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p id="id-1.9.5.8.4.1"><code class="command">pg_rewind</code> [<em class="replaceable"><code>option</code></em>...]  { <code class="option">-D </code>  |   <code class="option">--target-pgdata</code> }<em class="replaceable"><code> directory</code></em> { <code class="option">--source-pgdata=<em class="replaceable"><code>directory</code></em></code>  |   <code class="option">--source-server=<em class="replaceable"><code>connstr</code></em></code> } </p></div></div><div class="refsect1" id="id-1.9.5.8.5"><h2>Description</h2><p>   <span class="application">pg_rewind</span> is a tool for synchronizing a PostgreSQL cluster
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>pg_rewind</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="app-pgresetwal.html" title="pg_resetwal" /><link rel="next" href="pgtestfsync.html" title="pg_test_fsync" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center"><span xmlns="http://www.w3.org/1999/xhtml" class="application">pg_rewind</span></th></tr><tr><td width="10%" align="left"><a accesskey="p" href="app-pgresetwal.html" title="pg_resetwal">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="reference-server.html" title="PostgreSQL Server Applications">Up</a></td><th width="60%" align="center">PostgreSQL Server Applications</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="pgtestfsync.html" title="pg_test_fsync">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="APP-PGREWIND"><div class="titlepage"></div><a id="id-1.9.5.8.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle"><span class="application">pg_rewind</span></span></h2><p>pg_rewind — synchronize a <span class="productname">PostgreSQL</span> data directory with another data directory that was forked from it</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p id="id-1.9.5.8.4.1"><code class="command">pg_rewind</code> [<em class="replaceable"><code>option</code></em>...]  { <code class="option">-D </code>  |   <code class="option">--target-pgdata</code> }<em class="replaceable"><code> directory</code></em> { <code class="option">--source-pgdata=<em class="replaceable"><code>directory</code></em></code>  |   <code class="option">--source-server=<em class="replaceable"><code>connstr</code></em></code> } </p></div></div><div class="refsect1" id="id-1.9.5.8.5"><h2>Description</h2><p>   <span class="application">pg_rewind</span> is a tool for synchronizing a PostgreSQL cluster
    with another copy of the same cluster, after the clusters' timelines have
    diverged. A typical scenario is to bring an old master server back online
    after failover as a standby that follows the new master.
@@ -99,4 +99,4 @@
       doesn't apply the WAL, it just creates a backup label file that
       makes <span class="productname">PostgreSQL</span> start by replaying all WAL from
       that checkpoint forward.)
-     </p></li></ol></div></div></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="app-pgresetwal.html" title="pg_resetwal">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-server.html" title="PostgreSQL Server Applications">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="pgtestfsync.html" title="pg_test_fsync">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span xmlns="http://www.w3.org/1999/xhtml" class="application">pg_resetwal</span> </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> <span xmlns="http://www.w3.org/1999/xhtml" class="application">pg_test_fsync</span></td></tr></table></div></body></html>
\ No newline at end of file
+     </p></li></ol></div></div></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="app-pgresetwal.html" title="pg_resetwal">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-server.html" title="PostgreSQL Server Applications">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="pgtestfsync.html" title="pg_test_fsync">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span xmlns="http://www.w3.org/1999/xhtml" class="application">pg_resetwal</span> </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> <span xmlns="http://www.w3.org/1999/xhtml" class="application">pg_test_fsync</span></td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/app-postgres.html b/doc/src/sgml/html/app-postgres.html
index 34f7aab..3d54029 100644
--- a/doc/src/sgml/html/app-postgres.html
+++ b/doc/src/sgml/html/app-postgres.html
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>postgres</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="pgwaldump.html" title="pg_waldump" /><link rel="next" href="app-postmaster.html" title="postmaster" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center"><span xmlns="http://www.w3.org/1999/xhtml" class="application">postgres</span></th></tr><tr><td width="10%" align="left"><a accesskey="p" href="pgwaldump.html" title="pg_waldump">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="reference-server.html" title="PostgreSQL Server Applications">Up</a></td><th width="60%" align="center">PostgreSQL Server Applications</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="app-postmaster.html" title="postmaster">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="APP-POSTGRES"><div class="titlepage"></div><a id="id-1.9.5.13.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle"><span class="application">postgres</span></span></h2><p>postgres — <span class="productname">PostgreSQL</span> database server</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p id="id-1.9.5.13.4.1"><code class="command">postgres</code> [<em class="replaceable"><code>option</code></em>...]</p></div></div><div class="refsect1" id="id-1.9.5.13.5"><h2>Description</h2><p>   <code class="command">postgres</code> is the
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>postgres</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="pgwaldump.html" title="pg_waldump" /><link rel="next" href="app-postmaster.html" title="postmaster" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center"><span xmlns="http://www.w3.org/1999/xhtml" class="application">postgres</span></th></tr><tr><td width="10%" align="left"><a accesskey="p" href="pgwaldump.html" title="pg_waldump">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="reference-server.html" title="PostgreSQL Server Applications">Up</a></td><th width="60%" align="center">PostgreSQL Server Applications</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="app-postmaster.html" title="postmaster">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="APP-POSTGRES"><div class="titlepage"></div><a id="id-1.9.5.13.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle"><span class="application">postgres</span></span></h2><p>postgres — <span class="productname">PostgreSQL</span> database server</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p id="id-1.9.5.13.4.1"><code class="command">postgres</code> [<em class="replaceable"><code>option</code></em>...]</p></div></div><div class="refsect1" id="id-1.9.5.13.5"><h2>Description</h2><p>   <code class="command">postgres</code> is the
    <span class="productname">PostgreSQL</span> database server.  In order
    for a client application to access a database it connects (over a
    network or locally) to a running <code class="command">postgres</code> instance.
@@ -351,4 +351,4 @@
    to set a parameter.
   </p></div><div class="refsect1" id="id-1.9.5.13.13"><h2>See Also</h2><p>   <a class="xref" href="app-initdb.html" title="initdb"><span class="refentrytitle">initdb</span></a>,
    <a class="xref" href="app-pg-ctl.html" title="pg_ctl"><span class="refentrytitle"><span class="application">pg_ctl</span></span></a>
-  </p></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="pgwaldump.html" title="pg_waldump">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-server.html" title="PostgreSQL Server Applications">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="app-postmaster.html" title="postmaster">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span xmlns="http://www.w3.org/1999/xhtml" class="application">pg_waldump</span> </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> <span xmlns="http://www.w3.org/1999/xhtml" class="application">postmaster</span></td></tr></table></div></body></html>
\ No newline at end of file
+  </p></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="pgwaldump.html" title="pg_waldump">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-server.html" title="PostgreSQL Server Applications">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="app-postmaster.html" title="postmaster">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span xmlns="http://www.w3.org/1999/xhtml" class="application">pg_waldump</span> </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> <span xmlns="http://www.w3.org/1999/xhtml" class="application">postmaster</span></td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/app-postmaster.html b/doc/src/sgml/html/app-postmaster.html
index 0bc133f..920fae4 100644
--- a/doc/src/sgml/html/app-postmaster.html
+++ b/doc/src/sgml/html/app-postmaster.html
@@ -1,4 +1,4 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>postmaster</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="app-postgres.html" title="postgres" /><link rel="next" href="internals.html" title="Part VII. Internals" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center"><span xmlns="http://www.w3.org/1999/xhtml" class="application">postmaster</span></th></tr><tr><td width="10%" align="left"><a accesskey="p" href="app-postgres.html" title="postgres">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="reference-server.html" title="PostgreSQL Server Applications">Up</a></td><th width="60%" align="center">PostgreSQL Server Applications</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="internals.html" title="Part VII. Internals">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="APP-POSTMASTER"><div class="titlepage"></div><a id="id-1.9.5.14.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle"><span class="application">postmaster</span></span></h2><p>postmaster — <span class="productname">PostgreSQL</span> database server</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p id="id-1.9.5.14.4.1"><code class="command">postmaster</code> [<em class="replaceable"><code>option</code></em>...]</p></div></div><div class="refsect1" id="id-1.9.5.14.5"><h2>Description</h2><p>   <code class="command">postmaster</code> is a deprecated alias of <code class="command">postgres</code>.
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>postmaster</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="app-postgres.html" title="postgres" /><link rel="next" href="internals.html" title="Part VII. Internals" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center"><span xmlns="http://www.w3.org/1999/xhtml" class="application">postmaster</span></th></tr><tr><td width="10%" align="left"><a accesskey="p" href="app-postgres.html" title="postgres">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="reference-server.html" title="PostgreSQL Server Applications">Up</a></td><th width="60%" align="center">PostgreSQL Server Applications</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="internals.html" title="Part VII. Internals">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="APP-POSTMASTER"><div class="titlepage"></div><a id="id-1.9.5.14.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle"><span class="application">postmaster</span></span></h2><p>postmaster — <span class="productname">PostgreSQL</span> database server</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p id="id-1.9.5.14.4.1"><code class="command">postmaster</code> [<em class="replaceable"><code>option</code></em>...]</p></div></div><div class="refsect1" id="id-1.9.5.14.5"><h2>Description</h2><p>   <code class="command">postmaster</code> is a deprecated alias of <code class="command">postgres</code>.
   </p></div><div class="refsect1" id="id-1.9.5.14.6"><h2>See Also</h2><p>   <a class="xref" href="app-postgres.html" title="postgres"><span class="refentrytitle"><span class="application">postgres</span></span></a>
-  </p></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="app-postgres.html" title="postgres">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-server.html" title="PostgreSQL Server Applications">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="internals.html" title="Part VII. Internals">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span xmlns="http://www.w3.org/1999/xhtml" class="application">postgres</span> </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> Part VII. Internals</td></tr></table></div></body></html>
\ No newline at end of file
+  </p></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="app-postgres.html" title="postgres">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-server.html" title="PostgreSQL Server Applications">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="internals.html" title="Part VII. Internals">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span xmlns="http://www.w3.org/1999/xhtml" class="application">postgres</span> </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> Part VII. Internals</td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/app-psql.html b/doc/src/sgml/html/app-psql.html
index 01b5740..2111f9e 100644
--- a/doc/src/sgml/html/app-psql.html
+++ b/doc/src/sgml/html/app-psql.html
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>psql</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="app-pgrestore.html" title="pg_restore" /><link rel="next" href="app-reindexdb.html" title="reindexdb" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center"><span xmlns="http://www.w3.org/1999/xhtml" class="application">psql</span></th></tr><tr><td width="10%" align="left"><a accesskey="p" href="app-pgrestore.html" title="pg_restore">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><th width="60%" align="center">PostgreSQL Client Applications</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="app-reindexdb.html" title="reindexdb">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="APP-PSQL"><div class="titlepage"></div><a id="id-1.9.4.18.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle"><span class="application">psql</span></span></h2><p><span class="application">psql</span> —       <span class="productname">PostgreSQL</span> interactive terminal
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>psql</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="app-pgrestore.html" title="pg_restore" /><link rel="next" href="app-reindexdb.html" title="reindexdb" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center"><span xmlns="http://www.w3.org/1999/xhtml" class="application">psql</span></th></tr><tr><td width="10%" align="left"><a accesskey="p" href="app-pgrestore.html" title="pg_restore">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><th width="60%" align="center">PostgreSQL Client Applications</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="app-reindexdb.html" title="reindexdb">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="APP-PSQL"><div class="titlepage"></div><a id="id-1.9.4.18.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle"><span class="application">psql</span></span></h2><p><span class="application">psql</span> —       <span class="productname">PostgreSQL</span> interactive terminal
     </p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p id="id-1.9.4.18.4.1"><code class="command">psql</code> [<em class="replaceable"><code>option</code></em>...] [<em class="replaceable"><code>dbname</code></em>
     [<em class="replaceable"><code>username</code></em>]]</p></div></div><div class="refsect1" id="id-1.9.4.18.5"><h2>Description</h2><p>     <span class="application">psql</span> is a terminal-based front-end to
      <span class="productname">PostgreSQL</span>. It enables you to type in
@@ -282,7 +282,7 @@ $ <strong class="userinput"><code>psql postgresql://dbmaster:5433/mydb?sslmode=r
     <span class="application">psql</span> is currently connected, followed by
     the string <code class="literal">=&gt;</code>. For example:
 </p><pre class="programlisting">$ <strong class="userinput"><code>psql testdb</code></strong>
-psql (10.22)
+psql (10.23)
 Type "help" for help.
 
 testdb=&gt;</pre><p>
@@ -2141,4 +2141,4 @@ testdb(&gt; <strong class="userinput"><code>\crosstabview "A" "B" "AxB" ord</cod
  2 | 202 | 204 | 206 | 208
  1 | 101 | 102 | 103 | 104
 (4 rows)</pre><p>
-</p></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="app-pgrestore.html" title="pg_restore">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="app-reindexdb.html" title="reindexdb">Next</a></td></tr><tr><td width="40%" align="left" valign="top">pg_restore </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> <span xmlns="http://www.w3.org/1999/xhtml" class="application">reindexdb</span></td></tr></table></div></body></html>
\ No newline at end of file
+</p></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="app-pgrestore.html" title="pg_restore">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="app-reindexdb.html" title="reindexdb">Next</a></td></tr><tr><td width="40%" align="left" valign="top">pg_restore </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> <span xmlns="http://www.w3.org/1999/xhtml" class="application">reindexdb</span></td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/app-reindexdb.html b/doc/src/sgml/html/app-reindexdb.html
index ad3e05b..d30ebd0 100644
--- a/doc/src/sgml/html/app-reindexdb.html
+++ b/doc/src/sgml/html/app-reindexdb.html
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>reindexdb</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="app-psql.html" title="psql" /><link rel="next" href="app-vacuumdb.html" title="vacuumdb" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center"><span xmlns="http://www.w3.org/1999/xhtml" class="application">reindexdb</span></th></tr><tr><td width="10%" align="left"><a accesskey="p" href="app-psql.html" title="psql">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><th width="60%" align="center">PostgreSQL Client Applications</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="app-vacuumdb.html" title="vacuumdb">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="APP-REINDEXDB"><div class="titlepage"></div><a id="id-1.9.4.19.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle"><span class="application">reindexdb</span></span></h2><p>reindexdb — reindex a <span class="productname">PostgreSQL</span> database</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p id="id-1.9.4.19.4.1"><code class="command">reindexdb</code> [<em class="replaceable"><code>connection-option</code></em>...] [<em class="replaceable"><code>option</code></em>...]      [       <code class="option">-S</code>  |   <code class="option">--schema</code>  
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>reindexdb</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="app-psql.html" title="psql" /><link rel="next" href="app-vacuumdb.html" title="vacuumdb" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center"><span xmlns="http://www.w3.org/1999/xhtml" class="application">reindexdb</span></th></tr><tr><td width="10%" align="left"><a accesskey="p" href="app-psql.html" title="psql">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><th width="60%" align="center">PostgreSQL Client Applications</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="app-vacuumdb.html" title="vacuumdb">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="APP-REINDEXDB"><div class="titlepage"></div><a id="id-1.9.4.19.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle"><span class="application">reindexdb</span></span></h2><p>reindexdb — reindex a <span class="productname">PostgreSQL</span> database</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p id="id-1.9.4.19.4.1"><code class="command">reindexdb</code> [<em class="replaceable"><code>connection-option</code></em>...] [<em class="replaceable"><code>option</code></em>...]      [       <code class="option">-S</code>  |   <code class="option">--schema</code>  
      <em class="replaceable"><code>schema</code></em>
     ]
    ...       [       <code class="option">-t</code>  |   <code class="option">--table</code>  
@@ -99,4 +99,4 @@
 </p><pre class="screen"><code class="prompt">$ </code><strong class="userinput"><code>reindexdb test</code></strong></pre><p>
    </p><p>    To reindex the table <code class="literal">foo</code> and the index
     <code class="literal">bar</code> in a database named <code class="literal">abcd</code>:
-</p><pre class="screen"><code class="prompt">$ </code><strong class="userinput"><code>reindexdb --table=foo --index=bar abcd</code></strong></pre></div><div class="refsect1" id="id-1.9.4.19.11"><h2>See Also</h2><span class="simplelist"><a class="xref" href="sql-reindex.html" title="REINDEX"><span class="refentrytitle">REINDEX</span></a></span></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="app-psql.html" title="psql">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="app-vacuumdb.html" title="vacuumdb">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span xmlns="http://www.w3.org/1999/xhtml" class="application">psql</span> </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> <span xmlns="http://www.w3.org/1999/xhtml" class="application">vacuumdb</span></td></tr></table></div></body></html>
\ No newline at end of file
+</p><pre class="screen"><code class="prompt">$ </code><strong class="userinput"><code>reindexdb --table=foo --index=bar abcd</code></strong></pre></div><div class="refsect1" id="id-1.9.4.19.11"><h2>See Also</h2><span class="simplelist"><a class="xref" href="sql-reindex.html" title="REINDEX"><span class="refentrytitle">REINDEX</span></a></span></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="app-psql.html" title="psql">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="app-vacuumdb.html" title="vacuumdb">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span xmlns="http://www.w3.org/1999/xhtml" class="application">psql</span> </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> <span xmlns="http://www.w3.org/1999/xhtml" class="application">vacuumdb</span></td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/app-vacuumdb.html b/doc/src/sgml/html/app-vacuumdb.html
index 492757e..3957fca 100644
--- a/doc/src/sgml/html/app-vacuumdb.html
+++ b/doc/src/sgml/html/app-vacuumdb.html
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>vacuumdb</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="app-reindexdb.html" title="reindexdb" /><link rel="next" href="reference-server.html" title="PostgreSQL Server Applications" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center"><span xmlns="http://www.w3.org/1999/xhtml" class="application">vacuumdb</span></th></tr><tr><td width="10%" align="left"><a accesskey="p" href="app-reindexdb.html" title="reindexdb">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><th width="60%" align="center">PostgreSQL Client Applications</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="reference-server.html" title="PostgreSQL Server Applications">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="APP-VACUUMDB"><div class="titlepage"></div><a id="id-1.9.4.20.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle"><span class="application">vacuumdb</span></span></h2><p>vacuumdb — garbage-collect and analyze a <span class="productname">PostgreSQL</span> database</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p id="id-1.9.4.20.4.1"><code class="command">vacuumdb</code> [<em class="replaceable"><code>connection-option</code></em>...] [<em class="replaceable"><code>option</code></em>...]      [       <code class="option">-t</code>  |   <code class="option">--table</code>  
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>vacuumdb</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="app-reindexdb.html" title="reindexdb" /><link rel="next" href="reference-server.html" title="PostgreSQL Server Applications" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center"><span xmlns="http://www.w3.org/1999/xhtml" class="application">vacuumdb</span></th></tr><tr><td width="10%" align="left"><a accesskey="p" href="app-reindexdb.html" title="reindexdb">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><th width="60%" align="center">PostgreSQL Client Applications</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="reference-server.html" title="PostgreSQL Server Applications">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="APP-VACUUMDB"><div class="titlepage"></div><a id="id-1.9.4.20.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle"><span class="application">vacuumdb</span></span></h2><p>vacuumdb — garbage-collect and analyze a <span class="productname">PostgreSQL</span> database</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p id="id-1.9.4.20.4.1"><code class="command">vacuumdb</code> [<em class="replaceable"><code>connection-option</code></em>...] [<em class="replaceable"><code>option</code></em>...]      [       <code class="option">-t</code>  |   <code class="option">--table</code>  
      <em class="replaceable"><code>table</code></em>
       [( <em class="replaceable"><code>column</code></em> [,...] )]
     ]
@@ -120,4 +120,4 @@
     <code class="literal">foo</code> in a database named
     <code class="literal">xyzzy</code>, and analyze a single column
     <code class="literal">bar</code> of the table for the optimizer:
-</p><pre class="screen"><code class="prompt">$ </code><strong class="userinput"><code>vacuumdb --analyze --verbose --table='foo(bar)' xyzzy</code></strong></pre></div><div class="refsect1" id="id-1.9.4.20.11"><h2>See Also</h2><span class="simplelist"><a class="xref" href="sql-vacuum.html" title="VACUUM"><span class="refentrytitle">VACUUM</span></a></span></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="app-reindexdb.html" title="reindexdb">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="reference-server.html" title="PostgreSQL Server Applications">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span xmlns="http://www.w3.org/1999/xhtml" class="application">reindexdb</span> </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> PostgreSQL Server Applications</td></tr></table></div></body></html>
\ No newline at end of file
+</p><pre class="screen"><code class="prompt">$ </code><strong class="userinput"><code>vacuumdb --analyze --verbose --table='foo(bar)' xyzzy</code></strong></pre></div><div class="refsect1" id="id-1.9.4.20.11"><h2>See Also</h2><span class="simplelist"><a class="xref" href="sql-vacuum.html" title="VACUUM"><span class="refentrytitle">VACUUM</span></a></span></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="app-reindexdb.html" title="reindexdb">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-client.html" title="PostgreSQL Client Applications">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="reference-server.html" title="PostgreSQL Server Applications">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span xmlns="http://www.w3.org/1999/xhtml" class="application">reindexdb</span> </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> PostgreSQL Server Applications</td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/appendix-obsolete.html b/doc/src/sgml/html/appendix-obsolete.html
index a399d82..506f155 100644
--- a/doc/src/sgml/html/appendix-obsolete.html
+++ b/doc/src/sgml/html/appendix-obsolete.html
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>Appendix L. Obsolete or Renamed Features</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="acronyms.html" title="Appendix K. Acronyms" /><link rel="next" href="pgxlogdump.html" title="L.1. pg_xlogdump renamed to pg_waldump" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">Appendix L. Obsolete or Renamed Features</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="acronyms.html" title="Appendix K. Acronyms">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="appendixes.html" title="Part VIII. Appendixes">Up</a></td><th width="60%" align="center">Part VIII. Appendixes</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="pgxlogdump.html" title="L.1. pg_xlogdump renamed to pg_waldump">Next</a></td></tr></table><hr></hr></div><div class="appendix" id="APPENDIX-OBSOLETE"><div class="titlepage"><div><div><h2 class="title">Appendix L. Obsolete or Renamed Features</h2></div></div></div><div class="toc"><p><strong>Table of Contents</strong></p><dl class="toc"><dt><span class="sect1"><a href="pgxlogdump.html">L.1. <code class="command">pg_xlogdump</code> renamed to <code class="command">pg_waldump</code></a></span></dt><dt><span class="sect1"><a href="app-pgresetxlog.html">L.2. <code class="command">pg_resetxlog</code> renamed to <code class="command">pg_resetwal</code></a></span></dt><dt><span class="sect1"><a href="app-pgreceivexlog.html">L.3. <code class="command">pg_receivexlog</code> renamed to <code class="command">pg_receivewal</code></a></span></dt></dl></div><p>   Functionality is sometimes removed from PostgreSQL, feature, setting
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>Appendix L. Obsolete or Renamed Features</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="acronyms.html" title="Appendix K. Acronyms" /><link rel="next" href="pgxlogdump.html" title="L.1. pg_xlogdump renamed to pg_waldump" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">Appendix L. Obsolete or Renamed Features</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="acronyms.html" title="Appendix K. Acronyms">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="appendixes.html" title="Part VIII. Appendixes">Up</a></td><th width="60%" align="center">Part VIII. Appendixes</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="pgxlogdump.html" title="L.1. pg_xlogdump renamed to pg_waldump">Next</a></td></tr></table><hr></hr></div><div class="appendix" id="APPENDIX-OBSOLETE"><div class="titlepage"><div><div><h2 class="title">Appendix L. Obsolete or Renamed Features</h2></div></div></div><div class="toc"><p><strong>Table of Contents</strong></p><dl class="toc"><dt><span class="sect1"><a href="pgxlogdump.html">L.1. <code class="command">pg_xlogdump</code> renamed to <code class="command">pg_waldump</code></a></span></dt><dt><span class="sect1"><a href="app-pgresetxlog.html">L.2. <code class="command">pg_resetxlog</code> renamed to <code class="command">pg_resetwal</code></a></span></dt><dt><span class="sect1"><a href="app-pgreceivexlog.html">L.3. <code class="command">pg_receivexlog</code> renamed to <code class="command">pg_receivewal</code></a></span></dt></dl></div><p>   Functionality is sometimes removed from PostgreSQL, feature, setting
    and file names sometimes change, or documentation moves to different
    places. This section directs users coming from old versions of the
    documentation or from external links to the appropriate new location
    for the information they need.
- </p></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="acronyms.html" title="Appendix K. Acronyms">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="appendixes.html" title="Part VIII. Appendixes">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="pgxlogdump.html" title="L.1. pg_xlogdump renamed to pg_waldump">Next</a></td></tr><tr><td width="40%" align="left" valign="top">Appendix K. Acronyms </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> L.1. <code xmlns="http://www.w3.org/1999/xhtml" class="command">pg_xlogdump</code> renamed to <code xmlns="http://www.w3.org/1999/xhtml" class="command">pg_waldump</code></td></tr></table></div></body></html>
\ No newline at end of file
+ </p></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="acronyms.html" title="Appendix K. Acronyms">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="appendixes.html" title="Part VIII. Appendixes">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="pgxlogdump.html" title="L.1. pg_xlogdump renamed to pg_waldump">Next</a></td></tr><tr><td width="40%" align="left" valign="top">Appendix K. Acronyms </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> L.1. <code xmlns="http://www.w3.org/1999/xhtml" class="command">pg_xlogdump</code> renamed to <code xmlns="http://www.w3.org/1999/xhtml" class="command">pg_waldump</code></td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/appendixes.html b/doc/src/sgml/html/appendixes.html
index ebc398a..2f33636 100644
--- a/doc/src/sgml/html/appendixes.html
+++ b/doc/src/sgml/html/appendixes.html
@@ -1,2 +1,2 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>Part VIII. Appendixes</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="planner-stats-security.html" title="69.3. Planner Statistics and Security" /><link rel="next" href="errcodes-appendix.html" title="Appendix A. PostgreSQL Error Codes" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">Part VIII. Appendixes</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="planner-stats-security.html" title="69.3. Planner Statistics and Security">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="index.html" title="PostgreSQL 10.22 Documentation">Up</a></td><th width="60%" align="center">PostgreSQL 10.22 Documentation</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="errcodes-appendix.html" title="Appendix A. PostgreSQL Error Codes">Next</a></td></tr></table><hr></hr></div><div class="part" id="APPENDIXES"><div class="titlepage"><div><div><h1 class="title">Part VIII. Appendixes</h1></div></div></div><div class="toc"><p><strong>Table of Contents</strong></p><dl class="toc"><dt><span class="appendix"><a href="errcodes-appendix.html">A. <span class="productname">PostgreSQL</span> Error Codes</a></span></dt><dt><span class="appendix"><a href="datetime-appendix.html">B. Date/Time Support</a></span></dt><dd><dl><dt><span class="sect1"><a href="datetime-input-rules.html">B.1. Date/Time Input Interpretation</a></span></dt><dt><span class="sect1"><a href="datetime-invalid-input.html">B.2. Handling of Invalid or Ambiguous Timestamps</a></span></dt><dt><span class="sect1"><a href="datetime-keywords.html">B.3. Date/Time Key Words</a></span></dt><dt><span class="sect1"><a href="datetime-config-files.html">B.4. Date/Time Configuration Files</a></span></dt><dt><span class="sect1"><a href="datetime-posix-timezone-specs.html">B.5. <acronym class="acronym">POSIX</acronym> Time Zone Specifications</a></span></dt><dt><span class="sect1"><a href="datetime-units-history.html">B.6. History of Units</a></span></dt><dt><span class="sect1"><a href="datetime-julian-dates.html">B.7. Julian Dates</a></span></dt></dl></dd><dt><span class="appendix"><a href="sql-keywords-appendix.html">C. <acronym class="acronym">SQL</acronym> Key Words</a></span></dt><dt><span class="appendix"><a href="features.html">D. SQL Conformance</a></span></dt><dd><dl><dt><span class="sect1"><a href="features-sql-standard.html">D.1. Supported Features</a></span></dt><dt><span class="sect1"><a href="unsupported-features-sql-standard.html">D.2. Unsupported Features</a></span></dt><dt><span class="sect1"><a href="xml-limits-conformance.html">D.3. XML Limits and Conformance to SQL/XML</a></span></dt></dl></dd><dt><span class="appendix"><a href="release.html">E. Release Notes</a></span></dt><dd><dl><dt><span class="sect1"><a href="release-10-22.html">E.1. Release 10.22</a></span></dt><dt><span class="sect1"><a href="release-10-21.html">E.2. Release 10.21</a></span></dt><dt><span class="sect1"><a href="release-10-20.html">E.3. Release 10.20</a></span></dt><dt><span class="sect1"><a href="release-10-19.html">E.4. Release 10.19</a></span></dt><dt><span class="sect1"><a href="release-10-18.html">E.5. Release 10.18</a></span></dt><dt><span class="sect1"><a href="release-10-17.html">E.6. Release 10.17</a></span></dt><dt><span class="sect1"><a href="release-10-16.html">E.7. Release 10.16</a></span></dt><dt><span class="sect1"><a href="release-10-15.html">E.8. Release 10.15</a></span></dt><dt><span class="sect1"><a href="release-10-14.html">E.9. Release 10.14</a></span></dt><dt><span class="sect1"><a href="release-10-13.html">E.10. Release 10.13</a></span></dt><dt><span class="sect1"><a href="release-10-12.html">E.11. Release 10.12</a></span></dt><dt><span class="sect1"><a href="release-10-11.html">E.12. Release 10.11</a></span></dt><dt><span class="sect1"><a href="release-10-10.html">E.13. Release 10.10</a></span></dt><dt><span class="sect1"><a href="release-10-9.html">E.14. Release 10.9</a></span></dt><dt><span class="sect1"><a href="release-10-8.html">E.15. Release 10.8</a></span></dt><dt><span class="sect1"><a href="release-10-7.html">E.16. Release 10.7</a></span></dt><dt><span class="sect1"><a href="release-10-6.html">E.17. Release 10.6</a></span></dt><dt><span class="sect1"><a href="release-10-5.html">E.18. Release 10.5</a></span></dt><dt><span class="sect1"><a href="release-10-4.html">E.19. Release 10.4</a></span></dt><dt><span class="sect1"><a href="release-10-3.html">E.20. Release 10.3</a></span></dt><dt><span class="sect1"><a href="release-10-2.html">E.21. Release 10.2</a></span></dt><dt><span class="sect1"><a href="release-10-1.html">E.22. Release 10.1</a></span></dt><dt><span class="sect1"><a href="release-10.html">E.23. Release 10</a></span></dt><dt><span class="sect1"><a href="release-prior.html">E.24. Prior Releases</a></span></dt></dl></dd><dt><span class="appendix"><a href="contrib.html">F. Additional Supplied Modules</a></span></dt><dd><dl><dt><span class="sect1"><a href="adminpack.html">F.1. adminpack</a></span></dt><dt><span class="sect1"><a href="amcheck.html">F.2. amcheck</a></span></dt><dt><span class="sect1"><a href="auth-delay.html">F.3. auth_delay</a></span></dt><dt><span class="sect1"><a href="auto-explain.html">F.4. auto_explain</a></span></dt><dt><span class="sect1"><a href="bloom.html">F.5. bloom</a></span></dt><dt><span class="sect1"><a href="btree-gin.html">F.6. btree_gin</a></span></dt><dt><span class="sect1"><a href="btree-gist.html">F.7. btree_gist</a></span></dt><dt><span class="sect1"><a href="chkpass.html">F.8. chkpass</a></span></dt><dt><span class="sect1"><a href="citext.html">F.9. citext</a></span></dt><dt><span class="sect1"><a href="cube.html">F.10. cube</a></span></dt><dt><span class="sect1"><a href="dblink.html">F.11. dblink</a></span></dt><dt><span class="sect1"><a href="dict-int.html">F.12. dict_int</a></span></dt><dt><span class="sect1"><a href="dict-xsyn.html">F.13. dict_xsyn</a></span></dt><dt><span class="sect1"><a href="earthdistance.html">F.14. earthdistance</a></span></dt><dt><span class="sect1"><a href="file-fdw.html">F.15. file_fdw</a></span></dt><dt><span class="sect1"><a href="fuzzystrmatch.html">F.16. fuzzystrmatch</a></span></dt><dt><span class="sect1"><a href="hstore.html">F.17. hstore</a></span></dt><dt><span class="sect1"><a href="intagg.html">F.18. intagg</a></span></dt><dt><span class="sect1"><a href="intarray.html">F.19. intarray</a></span></dt><dt><span class="sect1"><a href="isn.html">F.20. isn</a></span></dt><dt><span class="sect1"><a href="lo.html">F.21. lo</a></span></dt><dt><span class="sect1"><a href="ltree.html">F.22. ltree</a></span></dt><dt><span class="sect1"><a href="pageinspect.html">F.23. pageinspect</a></span></dt><dt><span class="sect1"><a href="passwordcheck.html">F.24. passwordcheck</a></span></dt><dt><span class="sect1"><a href="pgbuffercache.html">F.25. pg_buffercache</a></span></dt><dt><span class="sect1"><a href="pgcrypto.html">F.26. pgcrypto</a></span></dt><dt><span class="sect1"><a href="pgfreespacemap.html">F.27. pg_freespacemap</a></span></dt><dt><span class="sect1"><a href="pgprewarm.html">F.28. pg_prewarm</a></span></dt><dt><span class="sect1"><a href="pgrowlocks.html">F.29. pgrowlocks</a></span></dt><dt><span class="sect1"><a href="pgstatstatements.html">F.30. pg_stat_statements</a></span></dt><dt><span class="sect1"><a href="pgstattuple.html">F.31. pgstattuple</a></span></dt><dt><span class="sect1"><a href="pgtrgm.html">F.32. pg_trgm</a></span></dt><dt><span class="sect1"><a href="pgvisibility.html">F.33. pg_visibility</a></span></dt><dt><span class="sect1"><a href="postgres-fdw.html">F.34. postgres_fdw</a></span></dt><dt><span class="sect1"><a href="seg.html">F.35. seg</a></span></dt><dt><span class="sect1"><a href="sepgsql.html">F.36. sepgsql</a></span></dt><dt><span class="sect1"><a href="contrib-spi.html">F.37. spi</a></span></dt><dt><span class="sect1"><a href="sslinfo.html">F.38. sslinfo</a></span></dt><dt><span class="sect1"><a href="tablefunc.html">F.39. tablefunc</a></span></dt><dt><span class="sect1"><a href="tcn.html">F.40. tcn</a></span></dt><dt><span class="sect1"><a href="test-decoding.html">F.41. test_decoding</a></span></dt><dt><span class="sect1"><a href="tsm-system-rows.html">F.42. tsm_system_rows</a></span></dt><dt><span class="sect1"><a href="tsm-system-time.html">F.43. tsm_system_time</a></span></dt><dt><span class="sect1"><a href="unaccent.html">F.44. unaccent</a></span></dt><dt><span class="sect1"><a href="uuid-ossp.html">F.45. uuid-ossp</a></span></dt><dt><span class="sect1"><a href="xml2.html">F.46. xml2</a></span></dt></dl></dd><dt><span class="appendix"><a href="contrib-prog.html">G. Additional Supplied Programs</a></span></dt><dd><dl><dt><span class="sect1"><a href="contrib-prog-client.html">G.1. Client Applications</a></span></dt><dt><span class="sect1"><a href="contrib-prog-server.html">G.2. Server Applications</a></span></dt></dl></dd><dt><span class="appendix"><a href="external-projects.html">H. External Projects</a></span></dt><dd><dl><dt><span class="sect1"><a href="external-interfaces.html">H.1. Client Interfaces</a></span></dt><dt><span class="sect1"><a href="external-admin-tools.html">H.2. Administration Tools</a></span></dt><dt><span class="sect1"><a href="external-pl.html">H.3. Procedural Languages</a></span></dt><dt><span class="sect1"><a href="external-extensions.html">H.4. Extensions</a></span></dt></dl></dd><dt><span class="appendix"><a href="sourcerepo.html">I. The Source Code Repository</a></span></dt><dd><dl><dt><span class="sect1"><a href="git.html">I.1. Getting The Source via <span class="productname">Git</span></a></span></dt></dl></dd><dt><span class="appendix"><a href="docguide.html">J. Documentation</a></span></dt><dd><dl><dt><span class="sect1"><a href="docguide-docbook.html">J.1. DocBook</a></span></dt><dt><span class="sect1"><a href="docguide-toolsets.html">J.2. Tool Sets</a></span></dt><dt><span class="sect1"><a href="docguide-build.html">J.3. Building The Documentation</a></span></dt><dt><span class="sect1"><a href="docguide-authoring.html">J.4. Documentation Authoring</a></span></dt><dt><span class="sect1"><a href="docguide-style.html">J.5. Style Guide</a></span></dt></dl></dd><dt><span class="appendix"><a href="acronyms.html">K. Acronyms</a></span></dt><dt><span class="appendix"><a href="appendix-obsolete.html">L. Obsolete or Renamed Features</a></span></dt><dd><dl><dt><span class="sect1"><a href="pgxlogdump.html">L.1. <code class="command">pg_xlogdump</code> renamed to <code class="command">pg_waldump</code></a></span></dt><dt><span class="sect1"><a href="app-pgresetxlog.html">L.2. <code class="command">pg_resetxlog</code> renamed to <code class="command">pg_resetwal</code></a></span></dt><dt><span class="sect1"><a href="app-pgreceivexlog.html">L.3. <code class="command">pg_receivexlog</code> renamed to <code class="command">pg_receivewal</code></a></span></dt></dl></dd></dl></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="planner-stats-security.html" title="69.3. Planner Statistics and Security">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="index.html" title="PostgreSQL 10.22 Documentation">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="errcodes-appendix.html" title="Appendix A. PostgreSQL Error Codes">Next</a></td></tr><tr><td width="40%" align="left" valign="top">69.3. Planner Statistics and Security </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> Appendix A. <span xmlns="http://www.w3.org/1999/xhtml" class="productname">PostgreSQL</span> Error Codes</td></tr></table></div></body></html>
\ No newline at end of file
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>Part VIII. Appendixes</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="planner-stats-security.html" title="69.3. Planner Statistics and Security" /><link rel="next" href="errcodes-appendix.html" title="Appendix A. PostgreSQL Error Codes" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">Part VIII. Appendixes</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="planner-stats-security.html" title="69.3. Planner Statistics and Security">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="index.html" title="PostgreSQL 10.23 Documentation">Up</a></td><th width="60%" align="center">PostgreSQL 10.23 Documentation</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="errcodes-appendix.html" title="Appendix A. PostgreSQL Error Codes">Next</a></td></tr></table><hr></hr></div><div class="part" id="APPENDIXES"><div class="titlepage"><div><div><h1 class="title">Part VIII. Appendixes</h1></div></div></div><div class="toc"><p><strong>Table of Contents</strong></p><dl class="toc"><dt><span class="appendix"><a href="errcodes-appendix.html">A. <span class="productname">PostgreSQL</span> Error Codes</a></span></dt><dt><span class="appendix"><a href="datetime-appendix.html">B. Date/Time Support</a></span></dt><dd><dl><dt><span class="sect1"><a href="datetime-input-rules.html">B.1. Date/Time Input Interpretation</a></span></dt><dt><span class="sect1"><a href="datetime-invalid-input.html">B.2. Handling of Invalid or Ambiguous Timestamps</a></span></dt><dt><span class="sect1"><a href="datetime-keywords.html">B.3. Date/Time Key Words</a></span></dt><dt><span class="sect1"><a href="datetime-config-files.html">B.4. Date/Time Configuration Files</a></span></dt><dt><span class="sect1"><a href="datetime-posix-timezone-specs.html">B.5. <acronym class="acronym">POSIX</acronym> Time Zone Specifications</a></span></dt><dt><span class="sect1"><a href="datetime-units-history.html">B.6. History of Units</a></span></dt><dt><span class="sect1"><a href="datetime-julian-dates.html">B.7. Julian Dates</a></span></dt></dl></dd><dt><span class="appendix"><a href="sql-keywords-appendix.html">C. <acronym class="acronym">SQL</acronym> Key Words</a></span></dt><dt><span class="appendix"><a href="features.html">D. SQL Conformance</a></span></dt><dd><dl><dt><span class="sect1"><a href="features-sql-standard.html">D.1. Supported Features</a></span></dt><dt><span class="sect1"><a href="unsupported-features-sql-standard.html">D.2. Unsupported Features</a></span></dt><dt><span class="sect1"><a href="xml-limits-conformance.html">D.3. XML Limits and Conformance to SQL/XML</a></span></dt></dl></dd><dt><span class="appendix"><a href="release.html">E. Release Notes</a></span></dt><dd><dl><dt><span class="sect1"><a href="release-10-23.html">E.1. Release 10.23</a></span></dt><dt><span class="sect1"><a href="release-10-22.html">E.2. Release 10.22</a></span></dt><dt><span class="sect1"><a href="release-10-21.html">E.3. Release 10.21</a></span></dt><dt><span class="sect1"><a href="release-10-20.html">E.4. Release 10.20</a></span></dt><dt><span class="sect1"><a href="release-10-19.html">E.5. Release 10.19</a></span></dt><dt><span class="sect1"><a href="release-10-18.html">E.6. Release 10.18</a></span></dt><dt><span class="sect1"><a href="release-10-17.html">E.7. Release 10.17</a></span></dt><dt><span class="sect1"><a href="release-10-16.html">E.8. Release 10.16</a></span></dt><dt><span class="sect1"><a href="release-10-15.html">E.9. Release 10.15</a></span></dt><dt><span class="sect1"><a href="release-10-14.html">E.10. Release 10.14</a></span></dt><dt><span class="sect1"><a href="release-10-13.html">E.11. Release 10.13</a></span></dt><dt><span class="sect1"><a href="release-10-12.html">E.12. Release 10.12</a></span></dt><dt><span class="sect1"><a href="release-10-11.html">E.13. Release 10.11</a></span></dt><dt><span class="sect1"><a href="release-10-10.html">E.14. Release 10.10</a></span></dt><dt><span class="sect1"><a href="release-10-9.html">E.15. Release 10.9</a></span></dt><dt><span class="sect1"><a href="release-10-8.html">E.16. Release 10.8</a></span></dt><dt><span class="sect1"><a href="release-10-7.html">E.17. Release 10.7</a></span></dt><dt><span class="sect1"><a href="release-10-6.html">E.18. Release 10.6</a></span></dt><dt><span class="sect1"><a href="release-10-5.html">E.19. Release 10.5</a></span></dt><dt><span class="sect1"><a href="release-10-4.html">E.20. Release 10.4</a></span></dt><dt><span class="sect1"><a href="release-10-3.html">E.21. Release 10.3</a></span></dt><dt><span class="sect1"><a href="release-10-2.html">E.22. Release 10.2</a></span></dt><dt><span class="sect1"><a href="release-10-1.html">E.23. Release 10.1</a></span></dt><dt><span class="sect1"><a href="release-10.html">E.24. Release 10</a></span></dt><dt><span class="sect1"><a href="release-prior.html">E.25. Prior Releases</a></span></dt></dl></dd><dt><span class="appendix"><a href="contrib.html">F. Additional Supplied Modules</a></span></dt><dd><dl><dt><span class="sect1"><a href="adminpack.html">F.1. adminpack</a></span></dt><dt><span class="sect1"><a href="amcheck.html">F.2. amcheck</a></span></dt><dt><span class="sect1"><a href="auth-delay.html">F.3. auth_delay</a></span></dt><dt><span class="sect1"><a href="auto-explain.html">F.4. auto_explain</a></span></dt><dt><span class="sect1"><a href="bloom.html">F.5. bloom</a></span></dt><dt><span class="sect1"><a href="btree-gin.html">F.6. btree_gin</a></span></dt><dt><span class="sect1"><a href="btree-gist.html">F.7. btree_gist</a></span></dt><dt><span class="sect1"><a href="chkpass.html">F.8. chkpass</a></span></dt><dt><span class="sect1"><a href="citext.html">F.9. citext</a></span></dt><dt><span class="sect1"><a href="cube.html">F.10. cube</a></span></dt><dt><span class="sect1"><a href="dblink.html">F.11. dblink</a></span></dt><dt><span class="sect1"><a href="dict-int.html">F.12. dict_int</a></span></dt><dt><span class="sect1"><a href="dict-xsyn.html">F.13. dict_xsyn</a></span></dt><dt><span class="sect1"><a href="earthdistance.html">F.14. earthdistance</a></span></dt><dt><span class="sect1"><a href="file-fdw.html">F.15. file_fdw</a></span></dt><dt><span class="sect1"><a href="fuzzystrmatch.html">F.16. fuzzystrmatch</a></span></dt><dt><span class="sect1"><a href="hstore.html">F.17. hstore</a></span></dt><dt><span class="sect1"><a href="intagg.html">F.18. intagg</a></span></dt><dt><span class="sect1"><a href="intarray.html">F.19. intarray</a></span></dt><dt><span class="sect1"><a href="isn.html">F.20. isn</a></span></dt><dt><span class="sect1"><a href="lo.html">F.21. lo</a></span></dt><dt><span class="sect1"><a href="ltree.html">F.22. ltree</a></span></dt><dt><span class="sect1"><a href="pageinspect.html">F.23. pageinspect</a></span></dt><dt><span class="sect1"><a href="passwordcheck.html">F.24. passwordcheck</a></span></dt><dt><span class="sect1"><a href="pgbuffercache.html">F.25. pg_buffercache</a></span></dt><dt><span class="sect1"><a href="pgcrypto.html">F.26. pgcrypto</a></span></dt><dt><span class="sect1"><a href="pgfreespacemap.html">F.27. pg_freespacemap</a></span></dt><dt><span class="sect1"><a href="pgprewarm.html">F.28. pg_prewarm</a></span></dt><dt><span class="sect1"><a href="pgrowlocks.html">F.29. pgrowlocks</a></span></dt><dt><span class="sect1"><a href="pgstatstatements.html">F.30. pg_stat_statements</a></span></dt><dt><span class="sect1"><a href="pgstattuple.html">F.31. pgstattuple</a></span></dt><dt><span class="sect1"><a href="pgtrgm.html">F.32. pg_trgm</a></span></dt><dt><span class="sect1"><a href="pgvisibility.html">F.33. pg_visibility</a></span></dt><dt><span class="sect1"><a href="postgres-fdw.html">F.34. postgres_fdw</a></span></dt><dt><span class="sect1"><a href="seg.html">F.35. seg</a></span></dt><dt><span class="sect1"><a href="sepgsql.html">F.36. sepgsql</a></span></dt><dt><span class="sect1"><a href="contrib-spi.html">F.37. spi</a></span></dt><dt><span class="sect1"><a href="sslinfo.html">F.38. sslinfo</a></span></dt><dt><span class="sect1"><a href="tablefunc.html">F.39. tablefunc</a></span></dt><dt><span class="sect1"><a href="tcn.html">F.40. tcn</a></span></dt><dt><span class="sect1"><a href="test-decoding.html">F.41. test_decoding</a></span></dt><dt><span class="sect1"><a href="tsm-system-rows.html">F.42. tsm_system_rows</a></span></dt><dt><span class="sect1"><a href="tsm-system-time.html">F.43. tsm_system_time</a></span></dt><dt><span class="sect1"><a href="unaccent.html">F.44. unaccent</a></span></dt><dt><span class="sect1"><a href="uuid-ossp.html">F.45. uuid-ossp</a></span></dt><dt><span class="sect1"><a href="xml2.html">F.46. xml2</a></span></dt></dl></dd><dt><span class="appendix"><a href="contrib-prog.html">G. Additional Supplied Programs</a></span></dt><dd><dl><dt><span class="sect1"><a href="contrib-prog-client.html">G.1. Client Applications</a></span></dt><dt><span class="sect1"><a href="contrib-prog-server.html">G.2. Server Applications</a></span></dt></dl></dd><dt><span class="appendix"><a href="external-projects.html">H. External Projects</a></span></dt><dd><dl><dt><span class="sect1"><a href="external-interfaces.html">H.1. Client Interfaces</a></span></dt><dt><span class="sect1"><a href="external-admin-tools.html">H.2. Administration Tools</a></span></dt><dt><span class="sect1"><a href="external-pl.html">H.3. Procedural Languages</a></span></dt><dt><span class="sect1"><a href="external-extensions.html">H.4. Extensions</a></span></dt></dl></dd><dt><span class="appendix"><a href="sourcerepo.html">I. The Source Code Repository</a></span></dt><dd><dl><dt><span class="sect1"><a href="git.html">I.1. Getting The Source via <span class="productname">Git</span></a></span></dt></dl></dd><dt><span class="appendix"><a href="docguide.html">J. Documentation</a></span></dt><dd><dl><dt><span class="sect1"><a href="docguide-docbook.html">J.1. DocBook</a></span></dt><dt><span class="sect1"><a href="docguide-toolsets.html">J.2. Tool Sets</a></span></dt><dt><span class="sect1"><a href="docguide-build.html">J.3. Building The Documentation</a></span></dt><dt><span class="sect1"><a href="docguide-authoring.html">J.4. Documentation Authoring</a></span></dt><dt><span class="sect1"><a href="docguide-style.html">J.5. Style Guide</a></span></dt></dl></dd><dt><span class="appendix"><a href="acronyms.html">K. Acronyms</a></span></dt><dt><span class="appendix"><a href="appendix-obsolete.html">L. Obsolete or Renamed Features</a></span></dt><dd><dl><dt><span class="sect1"><a href="pgxlogdump.html">L.1. <code class="command">pg_xlogdump</code> renamed to <code class="command">pg_waldump</code></a></span></dt><dt><span class="sect1"><a href="app-pgresetxlog.html">L.2. <code class="command">pg_resetxlog</code> renamed to <code class="command">pg_resetwal</code></a></span></dt><dt><span class="sect1"><a href="app-pgreceivexlog.html">L.3. <code class="command">pg_receivexlog</code> renamed to <code class="command">pg_receivewal</code></a></span></dt></dl></dd></dl></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="planner-stats-security.html" title="69.3. Planner Statistics and Security">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="index.html" title="PostgreSQL 10.23 Documentation">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="errcodes-appendix.html" title="Appendix A. PostgreSQL Error Codes">Next</a></td></tr><tr><td width="40%" align="left" valign="top">69.3. Planner Statistics and Security </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> Appendix A. <span xmlns="http://www.w3.org/1999/xhtml" class="productname">PostgreSQL</span> Error Codes</td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/applevel-consistency.html b/doc/src/sgml/html/applevel-consistency.html
index 5125ef5..364fb33 100644
--- a/doc/src/sgml/html/applevel-consistency.html
+++ b/doc/src/sgml/html/applevel-consistency.html
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>13.4. Data Consistency Checks at the Application Level</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="explicit-locking.html" title="13.3. Explicit Locking" /><link rel="next" href="mvcc-caveats.html" title="13.5. Caveats" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">13.4. Data Consistency Checks at the Application Level</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="explicit-locking.html" title="13.3. Explicit Locking">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="mvcc.html" title="Chapter 13. Concurrency Control">Up</a></td><th width="60%" align="center">Chapter 13. Concurrency Control</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="mvcc-caveats.html" title="13.5. Caveats">Next</a></td></tr></table><hr></hr></div><div class="sect1" id="APPLEVEL-CONSISTENCY"><div class="titlepage"><div><div><h2 class="title" style="clear: both">13.4. Data Consistency Checks at the Application Level</h2></div></div></div><div class="toc"><dl class="toc"><dt><span class="sect2"><a href="applevel-consistency.html#SERIALIZABLE-CONSISTENCY">13.4.1. Enforcing Consistency With Serializable Transactions</a></span></dt><dt><span class="sect2"><a href="applevel-consistency.html#NON-SERIALIZABLE-CONSISTENCY">13.4.2. Enforcing Consistency With Explicit Blocking Locks</a></span></dt></dl></div><p>    It is very difficult to enforce business rules regarding data integrity
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>13.4. Data Consistency Checks at the Application Level</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="explicit-locking.html" title="13.3. Explicit Locking" /><link rel="next" href="mvcc-caveats.html" title="13.5. Caveats" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">13.4. Data Consistency Checks at the Application Level</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="explicit-locking.html" title="13.3. Explicit Locking">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="mvcc.html" title="Chapter 13. Concurrency Control">Up</a></td><th width="60%" align="center">Chapter 13. Concurrency Control</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="mvcc-caveats.html" title="13.5. Caveats">Next</a></td></tr></table><hr></hr></div><div class="sect1" id="APPLEVEL-CONSISTENCY"><div class="titlepage"><div><div><h2 class="title" style="clear: both">13.4. Data Consistency Checks at the Application Level</h2></div></div></div><div class="toc"><dl class="toc"><dt><span class="sect2"><a href="applevel-consistency.html#SERIALIZABLE-CONSISTENCY">13.4.1. Enforcing Consistency With Serializable Transactions</a></span></dt><dt><span class="sect2"><a href="applevel-consistency.html#NON-SERIALIZABLE-CONSISTENCY">13.4.2. Enforcing Consistency With Explicit Blocking Locks</a></span></dt></dl></div><p>    It is very difficult to enforce business rules regarding data integrity
     using Read Committed transactions because the view of the data is
     shifting with each statement, and even a single statement may not
     restrict itself to the statement's snapshot if a write conflict occurs.
@@ -100,4 +100,4 @@
      <code class="literal">UPDATE</code>, or <code class="literal">DELETE</code>), so
      it is possible to obtain locks explicitly before the snapshot is
      frozen.
-    </p></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="explicit-locking.html" title="13.3. Explicit Locking">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="mvcc.html" title="Chapter 13. Concurrency Control">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="mvcc-caveats.html" title="13.5. Caveats">Next</a></td></tr><tr><td width="40%" align="left" valign="top">13.3. Explicit Locking </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> 13.5. Caveats</td></tr></table></div></body></html>
\ No newline at end of file
+    </p></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="explicit-locking.html" title="13.3. Explicit Locking">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="mvcc.html" title="Chapter 13. Concurrency Control">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="mvcc-caveats.html" title="13.5. Caveats">Next</a></td></tr><tr><td width="40%" align="left" valign="top">13.3. Explicit Locking </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> 13.5. Caveats</td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/archive-recovery-settings.html b/doc/src/sgml/html/archive-recovery-settings.html
index 766e50e..1dc1d2e 100644
--- a/doc/src/sgml/html/archive-recovery-settings.html
+++ b/doc/src/sgml/html/archive-recovery-settings.html
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>27.1. Archive Recovery Settings</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="recovery-config.html" title="Chapter 27. Recovery Configuration" /><link rel="next" href="recovery-target-settings.html" title="27.2. Recovery Target Settings" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">27.1. Archive Recovery Settings</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="recovery-config.html" title="Chapter 27. Recovery Configuration">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="recovery-config.html" title="Chapter 27. Recovery Configuration">Up</a></td><th width="60%" align="center">Chapter 27. Recovery Configuration</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="recovery-target-settings.html" title="27.2. Recovery Target Settings">Next</a></td></tr></table><hr></hr></div><div class="sect1" id="ARCHIVE-RECOVERY-SETTINGS"><div class="titlepage"><div><div><h2 class="title" style="clear: both">27.1. Archive Recovery Settings</h2></div></div></div><div class="variablelist"><dl class="variablelist"><dt id="RESTORE-COMMAND"><span class="term"><code class="varname">restore_command</code> (<code class="type">string</code>)
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>27.1. Archive Recovery Settings</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="recovery-config.html" title="Chapter 27. Recovery Configuration" /><link rel="next" href="recovery-target-settings.html" title="27.2. Recovery Target Settings" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">27.1. Archive Recovery Settings</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="recovery-config.html" title="Chapter 27. Recovery Configuration">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="recovery-config.html" title="Chapter 27. Recovery Configuration">Up</a></td><th width="60%" align="center">Chapter 27. Recovery Configuration</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="recovery-target-settings.html" title="27.2. Recovery Target Settings">Next</a></td></tr></table><hr></hr></div><div class="sect1" id="ARCHIVE-RECOVERY-SETTINGS"><div class="titlepage"><div><div><h2 class="title" style="clear: both">27.1. Archive Recovery Settings</h2></div></div></div><div class="variablelist"><dl class="variablelist"><dt id="RESTORE-COMMAND"><span class="term"><code class="varname">restore_command</code> (<code class="type">string</code>)
       <a id="id-1.6.14.6.2.1.1.3" class="indexterm"></a>
       </span></dt><dd><p>        The local shell command to execute to retrieve an archived segment of
         the WAL file series. This parameter is required for archive recovery,
@@ -70,4 +70,4 @@ restore_command = 'copy "C:\\server\\archivedir\\%f" "%p"'  # Windows</pre><p>
         anyway.  An exception is that if the command was terminated by a
         signal or an error by the shell (such as command not found), the
         database will not proceed with startup.
-       </p></dd></dl></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="recovery-config.html" title="Chapter 27. Recovery Configuration">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="recovery-config.html" title="Chapter 27. Recovery Configuration">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="recovery-target-settings.html" title="27.2. Recovery Target Settings">Next</a></td></tr><tr><td width="40%" align="left" valign="top">Chapter 27. Recovery Configuration </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> 27.2. Recovery Target Settings</td></tr></table></div></body></html>
\ No newline at end of file
+       </p></dd></dl></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="recovery-config.html" title="Chapter 27. Recovery Configuration">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="recovery-config.html" title="Chapter 27. Recovery Configuration">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="recovery-target-settings.html" title="27.2. Recovery Target Settings">Next</a></td></tr><tr><td width="40%" align="left" valign="top">Chapter 27. Recovery Configuration </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> 27.2. Recovery Target Settings</td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/arrays.html b/doc/src/sgml/html/arrays.html
index 9a00905..d61391f 100644
--- a/doc/src/sgml/html/arrays.html
+++ b/doc/src/sgml/html/arrays.html
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>8.15. Arrays</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="datatype-json.html" title="8.14. JSON Types" /><link rel="next" href="rowtypes.html" title="8.16. Composite Types" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">8.15. Arrays</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="datatype-json.html" title="8.14. JSON Types">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="datatype.html" title="Chapter 8. Data Types">Up</a></td><th width="60%" align="center">Chapter 8. Data Types</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="rowtypes.html" title="8.16. Composite Types">Next</a></td></tr></table><hr></hr></div><div class="sect1" id="ARRAYS"><div class="titlepage"><div><div><h2 class="title" style="clear: both">8.15. Arrays</h2></div></div></div><div class="toc"><dl class="toc"><dt><span class="sect2"><a href="arrays.html#ARRAYS-DECLARATION">8.15.1. Declaration of Array Types</a></span></dt><dt><span class="sect2"><a href="arrays.html#ARRAYS-INPUT">8.15.2. Array Value Input</a></span></dt><dt><span class="sect2"><a href="arrays.html#ARRAYS-ACCESSING">8.15.3. Accessing Arrays</a></span></dt><dt><span class="sect2"><a href="arrays.html#ARRAYS-MODIFYING">8.15.4. Modifying Arrays</a></span></dt><dt><span class="sect2"><a href="arrays.html#ARRAYS-SEARCHING">8.15.5. Searching in Arrays</a></span></dt><dt><span class="sect2"><a href="arrays.html#ARRAYS-IO">8.15.6. Array Input and Output Syntax</a></span></dt></dl></div><a id="id-1.5.7.23.2" class="indexterm"></a><p>  <span class="productname">PostgreSQL</span> allows columns of a table to be
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>8.15. Arrays</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="datatype-json.html" title="8.14. JSON Types" /><link rel="next" href="rowtypes.html" title="8.16. Composite Types" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">8.15. Arrays</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="datatype-json.html" title="8.14. JSON Types">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="datatype.html" title="Chapter 8. Data Types">Up</a></td><th width="60%" align="center">Chapter 8. Data Types</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="rowtypes.html" title="8.16. Composite Types">Next</a></td></tr></table><hr></hr></div><div class="sect1" id="ARRAYS"><div class="titlepage"><div><div><h2 class="title" style="clear: both">8.15. Arrays</h2></div></div></div><div class="toc"><dl class="toc"><dt><span class="sect2"><a href="arrays.html#ARRAYS-DECLARATION">8.15.1. Declaration of Array Types</a></span></dt><dt><span class="sect2"><a href="arrays.html#ARRAYS-INPUT">8.15.2. Array Value Input</a></span></dt><dt><span class="sect2"><a href="arrays.html#ARRAYS-ACCESSING">8.15.3. Accessing Arrays</a></span></dt><dt><span class="sect2"><a href="arrays.html#ARRAYS-MODIFYING">8.15.4. Modifying Arrays</a></span></dt><dt><span class="sect2"><a href="arrays.html#ARRAYS-SEARCHING">8.15.5. Searching in Arrays</a></span></dt><dt><span class="sect2"><a href="arrays.html#ARRAYS-IO">8.15.6. Array Input and Output Syntax</a></span></dt></dl></div><a id="id-1.5.7.23.2" class="indexterm"></a><p>  <span class="productname">PostgreSQL</span> allows columns of a table to be
   defined as variable-length multidimensional arrays. Arrays of any
   built-in or user-defined base type, enum type, or composite type
   can be created.
@@ -530,4 +530,4 @@ SELECT array_positions(ARRAY[1, 4, 3, 1, 3, 4, 2, 1], 1);
    with than the array-literal syntax when writing array values in SQL
    commands. In <code class="literal">ARRAY</code>, individual element values are written the
    same way they would be written when not members of an array.
-  </p></div></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="datatype-json.html" title="8.14. JSON Types">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="datatype.html" title="Chapter 8. Data Types">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="rowtypes.html" title="8.16. Composite Types">Next</a></td></tr><tr><td width="40%" align="left" valign="top">8.14. <acronym xmlns="http://www.w3.org/1999/xhtml" class="acronym">JSON</acronym> Types </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> 8.16. Composite Types</td></tr></table></div></body></html>
\ No newline at end of file
+  </p></div></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="datatype-json.html" title="8.14. JSON Types">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="datatype.html" title="Chapter 8. Data Types">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="rowtypes.html" title="8.16. Composite Types">Next</a></td></tr><tr><td width="40%" align="left" valign="top">8.14. <acronym xmlns="http://www.w3.org/1999/xhtml" class="acronym">JSON</acronym> Types </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> 8.16. Composite Types</td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/auth-delay.html b/doc/src/sgml/html/auth-delay.html
index 751c85a..49e1d39 100644
--- a/doc/src/sgml/html/auth-delay.html
+++ b/doc/src/sgml/html/auth-delay.html
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>F.3. auth_delay</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="amcheck.html" title="F.2. amcheck" /><link rel="next" href="auto-explain.html" title="F.4. auto_explain" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">F.3. auth_delay</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="amcheck.html" title="F.2. amcheck">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="contrib.html" title="Appendix F. Additional Supplied Modules">Up</a></td><th width="60%" align="center">Appendix F. Additional Supplied Modules</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="auto-explain.html" title="F.4. auto_explain">Next</a></td></tr></table><hr></hr></div><div class="sect1" id="AUTH-DELAY"><div class="titlepage"><div><div><h2 class="title" style="clear: both">F.3. auth_delay</h2></div></div></div><div class="toc"><dl class="toc"><dt><span class="sect2"><a href="auth-delay.html#id-1.11.7.12.5">F.3.1. Configuration Parameters</a></span></dt><dt><span class="sect2"><a href="auth-delay.html#id-1.11.7.12.6">F.3.2. Author</a></span></dt></dl></div><a id="id-1.11.7.12.2" class="indexterm"></a><p>  <code class="filename">auth_delay</code> causes the server to pause briefly before
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>F.3. auth_delay</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="amcheck.html" title="F.2. amcheck" /><link rel="next" href="auto-explain.html" title="F.4. auto_explain" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">F.3. auth_delay</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="amcheck.html" title="F.2. amcheck">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="contrib.html" title="Appendix F. Additional Supplied Modules">Up</a></td><th width="60%" align="center">Appendix F. Additional Supplied Modules</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="auto-explain.html" title="F.4. auto_explain">Next</a></td></tr></table><hr></hr></div><div class="sect1" id="AUTH-DELAY"><div class="titlepage"><div><div><h2 class="title" style="clear: both">F.3. auth_delay</h2></div></div></div><div class="toc"><dl class="toc"><dt><span class="sect2"><a href="auth-delay.html#id-1.11.7.12.5">F.3.1. Configuration Parameters</a></span></dt><dt><span class="sect2"><a href="auth-delay.html#id-1.11.7.12.6">F.3.2. Author</a></span></dt></dl></div><a id="id-1.11.7.12.2" class="indexterm"></a><p>  <code class="filename">auth_delay</code> causes the server to pause briefly before
   reporting authentication failure, to make brute-force attacks on database
   passwords more difficult.  Note that it does nothing to prevent
   denial-of-service attacks, and may even exacerbate them, since processes
@@ -17,4 +17,4 @@
 shared_preload_libraries = 'auth_delay'
 
 auth_delay.milliseconds = '500'</pre></div><div class="sect2" id="id-1.11.7.12.6"><div class="titlepage"><div><div><h3 class="title">F.3.2. Author</h3></div></div></div><p>   KaiGai Kohei <code class="email">&lt;<a class="email" href="mailto:[e-mail]">[e-mail]</a>&gt;</code>
-  </p></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="amcheck.html" title="F.2. amcheck">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="contrib.html" title="Appendix F. Additional Supplied Modules">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="auto-explain.html" title="F.4. auto_explain">Next</a></td></tr><tr><td width="40%" align="left" valign="top">F.2. amcheck </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> F.4. auto_explain</td></tr></table></div></body></html>
\ No newline at end of file
+  </p></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="amcheck.html" title="F.2. amcheck">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="contrib.html" title="Appendix F. Additional Supplied Modules">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="auto-explain.html" title="F.4. auto_explain">Next</a></td></tr><tr><td width="40%" align="left" valign="top">F.2. amcheck </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> F.4. auto_explain</td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/auth-methods.html b/doc/src/sgml/html/auth-methods.html
index 1e45904..672db1c 100644
--- a/doc/src/sgml/html/auth-methods.html
+++ b/doc/src/sgml/html/auth-methods.html
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>20.3. Authentication Methods</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="auth-username-maps.html" title="20.2. User Name Maps" /><link rel="next" href="client-authentication-problems.html" title="20.4. Authentication Problems" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">20.3. Authentication Methods</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="auth-username-maps.html" title="20.2. User Name Maps">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="client-authentication.html" title="Chapter 20. Client Authentication">Up</a></td><th width="60%" align="center">Chapter 20. Client Authentication</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="client-authentication-problems.html" title="20.4. Authentication Problems">Next</a></td></tr></table><hr></hr></div><div class="sect1" id="AUTH-METHODS"><div class="titlepage"><div><div><h2 class="title" style="clear: both">20.3. Authentication Methods</h2></div></div></div><div class="toc"><dl class="toc"><dt><span class="sect2"><a href="auth-methods.html#AUTH-TRUST">20.3.1. Trust Authentication</a></span></dt><dt><span class="sect2"><a href="auth-methods.html#AUTH-PASSWORD">20.3.2. Password Authentication</a></span></dt><dt><span class="sect2"><a href="auth-methods.html#GSSAPI-AUTH">20.3.3. GSSAPI Authentication</a></span></dt><dt><span class="sect2"><a href="auth-methods.html#SSPI-AUTH">20.3.4. SSPI Authentication</a></span></dt><dt><span class="sect2"><a href="auth-methods.html#AUTH-IDENT">20.3.5. Ident Authentication</a></span></dt><dt><span class="sect2"><a href="auth-methods.html#AUTH-PEER">20.3.6. Peer Authentication</a></span></dt><dt><span class="sect2"><a href="auth-methods.html#AUTH-LDAP">20.3.7. LDAP Authentication</a></span></dt><dt><span class="sect2"><a href="auth-methods.html#AUTH-RADIUS">20.3.8. RADIUS Authentication</a></span></dt><dt><span class="sect2"><a href="auth-methods.html#AUTH-CERT">20.3.9. Certificate Authentication</a></span></dt><dt><span class="sect2"><a href="auth-methods.html#AUTH-PAM">20.3.10. PAM Authentication</a></span></dt><dt><span class="sect2"><a href="auth-methods.html#AUTH-BSD">20.3.11. BSD Authentication</a></span></dt></dl></div><p>   The following subsections describe the authentication methods in more detail.
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>20.3. Authentication Methods</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="auth-username-maps.html" title="20.2. User Name Maps" /><link rel="next" href="client-authentication-problems.html" title="20.4. Authentication Problems" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">20.3. Authentication Methods</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="auth-username-maps.html" title="20.2. User Name Maps">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="client-authentication.html" title="Chapter 20. Client Authentication">Up</a></td><th width="60%" align="center">Chapter 20. Client Authentication</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="client-authentication-problems.html" title="20.4. Authentication Problems">Next</a></td></tr></table><hr></hr></div><div class="sect1" id="AUTH-METHODS"><div class="titlepage"><div><div><h2 class="title" style="clear: both">20.3. Authentication Methods</h2></div></div></div><div class="toc"><dl class="toc"><dt><span class="sect2"><a href="auth-methods.html#AUTH-TRUST">20.3.1. Trust Authentication</a></span></dt><dt><span class="sect2"><a href="auth-methods.html#AUTH-PASSWORD">20.3.2. Password Authentication</a></span></dt><dt><span class="sect2"><a href="auth-methods.html#GSSAPI-AUTH">20.3.3. GSSAPI Authentication</a></span></dt><dt><span class="sect2"><a href="auth-methods.html#SSPI-AUTH">20.3.4. SSPI Authentication</a></span></dt><dt><span class="sect2"><a href="auth-methods.html#AUTH-IDENT">20.3.5. Ident Authentication</a></span></dt><dt><span class="sect2"><a href="auth-methods.html#AUTH-PEER">20.3.6. Peer Authentication</a></span></dt><dt><span class="sect2"><a href="auth-methods.html#AUTH-LDAP">20.3.7. LDAP Authentication</a></span></dt><dt><span class="sect2"><a href="auth-methods.html#AUTH-RADIUS">20.3.8. RADIUS Authentication</a></span></dt><dt><span class="sect2"><a href="auth-methods.html#AUTH-CERT">20.3.9. Certificate Authentication</a></span></dt><dt><span class="sect2"><a href="auth-methods.html#AUTH-PAM">20.3.10. PAM Authentication</a></span></dt><dt><span class="sect2"><a href="auth-methods.html#AUTH-BSD">20.3.11. BSD Authentication</a></span></dt></dl></div><p>   The following subsections describe the authentication methods in more detail.
   </p><div class="sect2" id="AUTH-TRUST"><div class="titlepage"><div><div><h3 class="title">20.3.1. Trust Authentication</h3></div></div></div><p>    When <code class="literal">trust</code> authentication is specified,
     <span class="productname">PostgreSQL</span> assumes that anyone who can
     connect to the server is authorized to access the database with
@@ -514,4 +514,4 @@
      operating system user running the server) must first be added to
      the <code class="literal">auth</code> group.  The <code class="literal">auth</code> group
      exists by default on OpenBSD systems.
-    </p></div></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="auth-username-maps.html" title="20.2. User Name Maps">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="client-authentication.html" title="Chapter 20. Client Authentication">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="client-authentication-problems.html" title="20.4. Authentication Problems">Next</a></td></tr><tr><td width="40%" align="left" valign="top">20.2. User Name Maps </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> 20.4. Authentication Problems</td></tr></table></div></body></html>
\ No newline at end of file
+    </p></div></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="auth-username-maps.html" title="20.2. User Name Maps">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="client-authentication.html" title="Chapter 20. Client Authentication">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="client-authentication-problems.html" title="20.4. Authentication Problems">Next</a></td></tr><tr><td width="40%" align="left" valign="top">20.2. User Name Maps </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> 20.4. Authentication Problems</td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/auth-pg-hba-conf.html b/doc/src/sgml/html/auth-pg-hba-conf.html
index efbe558..5347036 100644
--- a/doc/src/sgml/html/auth-pg-hba-conf.html
+++ b/doc/src/sgml/html/auth-pg-hba-conf.html
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>20.1. The pg_hba.conf File</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="client-authentication.html" title="Chapter 20. Client Authentication" /><link rel="next" href="auth-username-maps.html" title="20.2. User Name Maps" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">20.1. The <code xmlns="http://www.w3.org/1999/xhtml" class="filename">pg_hba.conf</code> File</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="client-authentication.html" title="Chapter 20. Client Authentication">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="client-authentication.html" title="Chapter 20. Client Authentication">Up</a></td><th width="60%" align="center">Chapter 20. Client Authentication</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="auth-username-maps.html" title="20.2. User Name Maps">Next</a></td></tr></table><hr></hr></div><div class="sect1" id="AUTH-PG-HBA-CONF"><div class="titlepage"><div><div><h2 class="title" style="clear: both">20.1. The <code class="filename">pg_hba.conf</code> File</h2></div></div></div><a id="id-1.6.7.8.2" class="indexterm"></a><p>   Client authentication is controlled by a configuration file,
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>20.1. The pg_hba.conf File</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="client-authentication.html" title="Chapter 20. Client Authentication" /><link rel="next" href="auth-username-maps.html" title="20.2. User Name Maps" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">20.1. The <code xmlns="http://www.w3.org/1999/xhtml" class="filename">pg_hba.conf</code> File</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="client-authentication.html" title="Chapter 20. Client Authentication">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="client-authentication.html" title="Chapter 20. Client Authentication">Up</a></td><th width="60%" align="center">Chapter 20. Client Authentication</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="auth-username-maps.html" title="20.2. User Name Maps">Next</a></td></tr></table><hr></hr></div><div class="sect1" id="AUTH-PG-HBA-CONF"><div class="titlepage"><div><div><h2 class="title" style="clear: both">20.1. The <code class="filename">pg_hba.conf</code> File</h2></div></div></div><a id="id-1.6.7.8.2" class="indexterm"></a><p>   Client authentication is controlled by a configuration file,
    which traditionally is named
    <code class="filename">pg_hba.conf</code> and is stored in the database
    cluster's data directory.
@@ -383,4 +383,4 @@ local   all             +support                                md5
 local   all             @admins,+support                        md5
 
 # The database column can also use lists and file names:
-local   db1,db2,@demodbs  all                                   md5</pre></div></div><br class="example-break" /></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="client-authentication.html" title="Chapter 20. Client Authentication">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="client-authentication.html" title="Chapter 20. Client Authentication">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="auth-username-maps.html" title="20.2. User Name Maps">Next</a></td></tr><tr><td width="40%" align="left" valign="top">Chapter 20. Client Authentication </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> 20.2. User Name Maps</td></tr></table></div></body></html>
\ No newline at end of file
+local   db1,db2,@demodbs  all                                   md5</pre></div></div><br class="example-break" /></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="client-authentication.html" title="Chapter 20. Client Authentication">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="client-authentication.html" title="Chapter 20. Client Authentication">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="auth-username-maps.html" title="20.2. User Name Maps">Next</a></td></tr><tr><td width="40%" align="left" valign="top">Chapter 20. Client Authentication </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> 20.2. User Name Maps</td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/auth-username-maps.html b/doc/src/sgml/html/auth-username-maps.html
index 0731fec..525857a 100644
--- a/doc/src/sgml/html/auth-username-maps.html
+++ b/doc/src/sgml/html/auth-username-maps.html
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>20.2. User Name Maps</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="auth-pg-hba-conf.html" title="20.1. The pg_hba.conf File" /><link rel="next" href="auth-methods.html" title="20.3. Authentication Methods" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">20.2. User Name Maps</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="auth-pg-hba-conf.html" title="20.1. The pg_hba.conf File">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="client-authentication.html" title="Chapter 20. Client Authentication">Up</a></td><th width="60%" align="center">Chapter 20. Client Authentication</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="auth-methods.html" title="20.3. Authentication Methods">Next</a></td></tr></table><hr></hr></div><div class="sect1" id="AUTH-USERNAME-MAPS"><div class="titlepage"><div><div><h2 class="title" style="clear: both">20.2. User Name Maps</h2></div></div></div><a id="id-1.6.7.9.2" class="indexterm"></a><p>   When using an external authentication system such as Ident or GSSAPI,
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>20.2. User Name Maps</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="auth-pg-hba-conf.html" title="20.1. The pg_hba.conf File" /><link rel="next" href="auth-methods.html" title="20.3. Authentication Methods" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">20.2. User Name Maps</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="auth-pg-hba-conf.html" title="20.1. The pg_hba.conf File">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="client-authentication.html" title="Chapter 20. Client Authentication">Up</a></td><th width="60%" align="center">Chapter 20. Client Authentication</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="auth-methods.html" title="20.3. Authentication Methods">Next</a></td></tr></table><hr></hr></div><div class="sect1" id="AUTH-USERNAME-MAPS"><div class="titlepage"><div><div><h2 class="title" style="clear: both">20.2. User Name Maps</h2></div></div></div><a id="id-1.6.7.9.2" class="indexterm"></a><p>   When using an external authentication system such as Ident or GSSAPI,
    the name of the operating system user that initiated the connection
    might not be the same as the database user (role) that is to be used.
    In this case, a user name map can be applied to map the operating system
@@ -78,4 +78,4 @@ omicron         ann                     ann
 # bob has user name robert on these machines
 omicron         robert                  bob
 # bryanh can also connect as guest1
-omicron         bryanh                  guest1</pre></div></div><br class="example-break" /></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="auth-pg-hba-conf.html" title="20.1. The pg_hba.conf File">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="client-authentication.html" title="Chapter 20. Client Authentication">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="auth-methods.html" title="20.3. Authentication Methods">Next</a></td></tr><tr><td width="40%" align="left" valign="top">20.1. The <code xmlns="http://www.w3.org/1999/xhtml" class="filename">pg_hba.conf</code> File </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> 20.3. Authentication Methods</td></tr></table></div></body></html>
\ No newline at end of file
+omicron         bryanh                  guest1</pre></div></div><br class="example-break" /></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="auth-pg-hba-conf.html" title="20.1. The pg_hba.conf File">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="client-authentication.html" title="Chapter 20. Client Authentication">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="auth-methods.html" title="20.3. Authentication Methods">Next</a></td></tr><tr><td width="40%" align="left" valign="top">20.1. The <code xmlns="http://www.w3.org/1999/xhtml" class="filename">pg_hba.conf</code> File </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> 20.3. Authentication Methods</td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/auto-explain.html b/doc/src/sgml/html/auto-explain.html
index b03a41d..162b36b 100644
--- a/doc/src/sgml/html/auto-explain.html
+++ b/doc/src/sgml/html/auto-explain.html
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>F.4. auto_explain</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="auth-delay.html" title="F.3. auth_delay" /><link rel="next" href="bloom.html" title="F.5. bloom" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">F.4. auto_explain</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="auth-delay.html" title="F.3. auth_delay">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="contrib.html" title="Appendix F. Additional Supplied Modules">Up</a></td><th width="60%" align="center">Appendix F. Additional Supplied Modules</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="bloom.html" title="F.5. bloom">Next</a></td></tr></table><hr></hr></div><div class="sect1" id="AUTO-EXPLAIN"><div class="titlepage"><div><div><h2 class="title" style="clear: both">F.4. auto_explain</h2></div></div></div><div class="toc"><dl class="toc"><dt><span class="sect2"><a href="auto-explain.html#id-1.11.7.13.5">F.4.1. Configuration Parameters</a></span></dt><dt><span class="sect2"><a href="auto-explain.html#id-1.11.7.13.6">F.4.2. Example</a></span></dt><dt><span class="sect2"><a href="auto-explain.html#id-1.11.7.13.7">F.4.3. Author</a></span></dt></dl></div><a id="id-1.11.7.13.2" class="indexterm"></a><p>  The <code class="filename">auto_explain</code> module provides a means for
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>F.4. auto_explain</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="auth-delay.html" title="F.3. auth_delay" /><link rel="next" href="bloom.html" title="F.5. bloom" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">F.4. auto_explain</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="auth-delay.html" title="F.3. auth_delay">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="contrib.html" title="Appendix F. Additional Supplied Modules">Up</a></td><th width="60%" align="center">Appendix F. Additional Supplied Modules</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="bloom.html" title="F.5. bloom">Next</a></td></tr></table><hr></hr></div><div class="sect1" id="AUTO-EXPLAIN"><div class="titlepage"><div><div><h2 class="title" style="clear: both">F.4. auto_explain</h2></div></div></div><div class="toc"><dl class="toc"><dt><span class="sect2"><a href="auto-explain.html#id-1.11.7.13.5">F.4.1. Configuration Parameters</a></span></dt><dt><span class="sect2"><a href="auto-explain.html#id-1.11.7.13.6">F.4.2. Example</a></span></dt><dt><span class="sect2"><a href="auto-explain.html#id-1.11.7.13.7">F.4.3. Author</a></span></dt></dl></div><a id="id-1.11.7.13.2" class="indexterm"></a><p>  The <code class="filename">auto_explain</code> module provides a means for
   logging execution plans of slow statements automatically, without
   having to run <a class="xref" href="sql-explain.html" title="EXPLAIN"><span class="refentrytitle">EXPLAIN</span></a>
   by hand.  This is especially helpful for tracking down un-optimized queries
@@ -120,4 +120,4 @@ postgres=# SELECT count(*)
                 Buckets: 1024  Batches: 1  Memory Usage: 4kB
                 -&gt;  Seq Scan on pg_index  (cost=0.00..3.02 rows=92 width=4) (actual time=0.008..3.187 rows=92 loops=1)
                       Filter: indisunique</pre></div><div class="sect2" id="id-1.11.7.13.7"><div class="titlepage"><div><div><h3 class="title">F.4.3. Author</h3></div></div></div><p>   Takahiro Itagaki <code class="email">&lt;<a class="email" href="mailto:[e-mail]">[e-mail]</a>&gt;</code>
-  </p></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="auth-delay.html" title="F.3. auth_delay">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="contrib.html" title="Appendix F. Additional Supplied Modules">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="bloom.html" title="F.5. bloom">Next</a></td></tr><tr><td width="40%" align="left" valign="top">F.3. auth_delay </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> F.5. bloom</td></tr></table></div></body></html>
\ No newline at end of file
+  </p></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="auth-delay.html" title="F.3. auth_delay">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="contrib.html" title="Appendix F. Additional Supplied Modules">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="bloom.html" title="F.5. bloom">Next</a></td></tr><tr><td width="40%" align="left" valign="top">F.3. auth_delay </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> F.5. bloom</td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/backup-dump.html b/doc/src/sgml/html/backup-dump.html
index 0723097..c7603d7 100644
--- a/doc/src/sgml/html/backup-dump.html
+++ b/doc/src/sgml/html/backup-dump.html
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>25.1. SQL Dump</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="backup.html" title="Chapter 25. Backup and Restore" /><link rel="next" href="backup-file.html" title="25.2. File System Level Backup" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">25.1. <acronym xmlns="http://www.w3.org/1999/xhtml" class="acronym">SQL</acronym> Dump</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="backup.html" title="Chapter 25. Backup and Restore">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="backup.html" title="Chapter 25. Backup and Restore">Up</a></td><th width="60%" align="center">Chapter 25. Backup and Restore</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="backup-file.html" title="25.2. File System Level Backup">Next</a></td></tr></table><hr></hr></div><div class="sect1" id="BACKUP-DUMP"><div class="titlepage"><div><div><h2 class="title" style="clear: both">25.1. <acronym class="acronym">SQL</acronym> Dump</h2></div></div></div><div class="toc"><dl class="toc"><dt><span class="sect2"><a href="backup-dump.html#BACKUP-DUMP-RESTORE">25.1.1. Restoring the Dump</a></span></dt><dt><span class="sect2"><a href="backup-dump.html#BACKUP-DUMP-ALL">25.1.2. Using <span class="application">pg_dumpall</span></a></span></dt><dt><span class="sect2"><a href="backup-dump.html#BACKUP-DUMP-LARGE">25.1.3. Handling Large Databases</a></span></dt></dl></div><p>   The idea behind this dump method is to generate a file with SQL
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>25.1. SQL Dump</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="backup.html" title="Chapter 25. Backup and Restore" /><link rel="next" href="backup-file.html" title="25.2. File System Level Backup" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">25.1. <acronym xmlns="http://www.w3.org/1999/xhtml" class="acronym">SQL</acronym> Dump</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="backup.html" title="Chapter 25. Backup and Restore">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="backup.html" title="Chapter 25. Backup and Restore">Up</a></td><th width="60%" align="center">Chapter 25. Backup and Restore</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="backup-file.html" title="25.2. File System Level Backup">Next</a></td></tr></table><hr></hr></div><div class="sect1" id="BACKUP-DUMP"><div class="titlepage"><div><div><h2 class="title" style="clear: both">25.1. <acronym class="acronym">SQL</acronym> Dump</h2></div></div></div><div class="toc"><dl class="toc"><dt><span class="sect2"><a href="backup-dump.html#BACKUP-DUMP-RESTORE">25.1.1. Restoring the Dump</a></span></dt><dt><span class="sect2"><a href="backup-dump.html#BACKUP-DUMP-ALL">25.1.2. Using <span class="application">pg_dumpall</span></a></span></dt><dt><span class="sect2"><a href="backup-dump.html#BACKUP-DUMP-LARGE">25.1.3. Handling Large Databases</a></span></dt></dl></div><p>   The idea behind this dump method is to generate a file with SQL
    commands that, when fed back to the server, will recreate the
    database in the same state as it was at the time of the dump.
    <span class="productname">PostgreSQL</span> provides the utility program
@@ -193,4 +193,4 @@
      You can use <code class="command">pg_restore -j</code> to restore a dump in parallel.
      This will work for any archive of either the "custom" or the "directory"
      archive mode, whether or not it has been created with <code class="command">pg_dump -j</code>.
-    </p></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="backup.html" title="Chapter 25. Backup and Restore">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="backup.html" title="Chapter 25. Backup and Restore">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="backup-file.html" title="25.2. File System Level Backup">Next</a></td></tr><tr><td width="40%" align="left" valign="top">Chapter 25. Backup and Restore </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> 25.2. File System Level Backup</td></tr></table></div></body></html>
\ No newline at end of file
+    </p></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="backup.html" title="Chapter 25. Backup and Restore">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="backup.html" title="Chapter 25. Backup and Restore">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="backup-file.html" title="25.2. File System Level Backup">Next</a></td></tr><tr><td width="40%" align="left" valign="top">Chapter 25. Backup and Restore </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> 25.2. File System Level Backup</td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/backup-file.html b/doc/src/sgml/html/backup-file.html
index e2ec34f..85b712f 100644
--- a/doc/src/sgml/html/backup-file.html
+++ b/doc/src/sgml/html/backup-file.html
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>25.2. File System Level Backup</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="backup-dump.html" title="25.1. SQL Dump" /><link rel="next" href="continuous-archiving.html" title="25.3. Continuous Archiving and Point-in-Time Recovery (PITR)" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">25.2. File System Level Backup</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="backup-dump.html" title="25.1. SQL Dump">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="backup.html" title="Chapter 25. Backup and Restore">Up</a></td><th width="60%" align="center">Chapter 25. Backup and Restore</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="continuous-archiving.html" title="25.3. Continuous Archiving and Point-in-Time Recovery (PITR)">Next</a></td></tr></table><hr></hr></div><div class="sect1" id="BACKUP-FILE"><div class="titlepage"><div><div><h2 class="title" style="clear: both">25.2. File System Level Backup</h2></div></div></div><p>   An alternative backup strategy is to directly copy the files that
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>25.2. File System Level Backup</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="backup-dump.html" title="25.1. SQL Dump" /><link rel="next" href="continuous-archiving.html" title="25.3. Continuous Archiving and Point-in-Time Recovery (PITR)" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">25.2. File System Level Backup</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="backup-dump.html" title="25.1. SQL Dump">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="backup.html" title="Chapter 25. Backup and Restore">Up</a></td><th width="60%" align="center">Chapter 25. Backup and Restore</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="continuous-archiving.html" title="25.3. Continuous Archiving and Point-in-Time Recovery (PITR)">Next</a></td></tr></table><hr></hr></div><div class="sect1" id="BACKUP-FILE"><div class="titlepage"><div><div><h2 class="title" style="clear: both">25.2. File System Level Backup</h2></div></div></div><p>   An alternative backup strategy is to directly copy the files that
    <span class="productname">PostgreSQL</span> uses to store the data in the database;
    <a class="xref" href="creating-cluster.html" title="18.2. Creating a Database Cluster">Section 18.2</a> explains where these files
    are located.  You can use whatever method you prefer
@@ -77,4 +77,4 @@
    than an SQL dump. (<span class="application">pg_dump</span> does not need to dump
    the contents of indexes for example, just the commands to recreate
    them.)  However, taking a file system backup might be faster.
-  </p></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="backup-dump.html" title="25.1. SQL Dump">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="backup.html" title="Chapter 25. Backup and Restore">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="continuous-archiving.html" title="25.3. Continuous Archiving and Point-in-Time Recovery (PITR)">Next</a></td></tr><tr><td width="40%" align="left" valign="top">25.1. <acronym xmlns="http://www.w3.org/1999/xhtml" class="acronym">SQL</acronym> Dump </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> 25.3. Continuous Archiving and Point-in-Time Recovery (PITR)</td></tr></table></div></body></html>
\ No newline at end of file
+  </p></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="backup-dump.html" title="25.1. SQL Dump">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="backup.html" title="Chapter 25. Backup and Restore">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="continuous-archiving.html" title="25.3. Continuous Archiving and Point-in-Time Recovery (PITR)">Next</a></td></tr><tr><td width="40%" align="left" valign="top">25.1. <acronym xmlns="http://www.w3.org/1999/xhtml" class="acronym">SQL</acronym> Dump </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> 25.3. Continuous Archiving and Point-in-Time Recovery (PITR)</td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/backup.html b/doc/src/sgml/html/backup.html
index b3d3eff..b59728c 100644
--- a/doc/src/sgml/html/backup.html
+++ b/doc/src/sgml/html/backup.html
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>Chapter 25. Backup and Restore</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="logfile-maintenance.html" title="24.3. Log File Maintenance" /><link rel="next" href="backup-dump.html" title="25.1. SQL Dump" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">Chapter 25. Backup and Restore</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="logfile-maintenance.html" title="24.3. Log File Maintenance">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="admin.html" title="Part III. Server Administration">Up</a></td><th width="60%" align="center">Part III. Server Administration</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="backup-dump.html" title="25.1. SQL Dump">Next</a></td></tr></table><hr></hr></div><div class="chapter" id="BACKUP"><div class="titlepage"><div><div><h2 class="title">Chapter 25. Backup and Restore</h2></div></div></div><div class="toc"><p><strong>Table of Contents</strong></p><dl class="toc"><dt><span class="sect1"><a href="backup-dump.html">25.1. <acronym class="acronym">SQL</acronym> Dump</a></span></dt><dd><dl><dt><span class="sect2"><a href="backup-dump.html#BACKUP-DUMP-RESTORE">25.1.1. Restoring the Dump</a></span></dt><dt><span class="sect2"><a href="backup-dump.html#BACKUP-DUMP-ALL">25.1.2. Using <span class="application">pg_dumpall</span></a></span></dt><dt><span class="sect2"><a href="backup-dump.html#BACKUP-DUMP-LARGE">25.1.3. Handling Large Databases</a></span></dt></dl></dd><dt><span class="sect1"><a href="backup-file.html">25.2. File System Level Backup</a></span></dt><dt><span class="sect1"><a href="continuous-archiving.html">25.3. Continuous Archiving and Point-in-Time Recovery (PITR)</a></span></dt><dd><dl><dt><span class="sect2"><a href="continuous-archiving.html#BACKUP-ARCHIVING-WAL">25.3.1. Setting Up WAL Archiving</a></span></dt><dt><span class="sect2"><a href="continuous-archiving.html#BACKUP-BASE-BACKUP">25.3.2. Making a Base Backup</a></span></dt><dt><span class="sect2"><a href="continuous-archiving.html#BACKUP-LOWLEVEL-BASE-BACKUP">25.3.3. Making a Base Backup Using the Low Level API</a></span></dt><dt><span class="sect2"><a href="continuous-archiving.html#BACKUP-PITR-RECOVERY">25.3.4. Recovering Using a Continuous Archive Backup</a></span></dt><dt><span class="sect2"><a href="continuous-archiving.html#BACKUP-TIMELINES">25.3.5. Timelines</a></span></dt><dt><span class="sect2"><a href="continuous-archiving.html#BACKUP-TIPS">25.3.6. Tips and Examples</a></span></dt><dt><span class="sect2"><a href="continuous-archiving.html#CONTINUOUS-ARCHIVING-CAVEATS">25.3.7. Caveats</a></span></dt></dl></dd></dl></div><a id="id-1.6.12.2" class="indexterm"></a><p>  As with everything that contains valuable data, <span class="productname">PostgreSQL</span>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>Chapter 25. Backup and Restore</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="logfile-maintenance.html" title="24.3. Log File Maintenance" /><link rel="next" href="backup-dump.html" title="25.1. SQL Dump" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">Chapter 25. Backup and Restore</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="logfile-maintenance.html" title="24.3. Log File Maintenance">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="admin.html" title="Part III. Server Administration">Up</a></td><th width="60%" align="center">Part III. Server Administration</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="backup-dump.html" title="25.1. SQL Dump">Next</a></td></tr></table><hr></hr></div><div class="chapter" id="BACKUP"><div class="titlepage"><div><div><h2 class="title">Chapter 25. Backup and Restore</h2></div></div></div><div class="toc"><p><strong>Table of Contents</strong></p><dl class="toc"><dt><span class="sect1"><a href="backup-dump.html">25.1. <acronym class="acronym">SQL</acronym> Dump</a></span></dt><dd><dl><dt><span class="sect2"><a href="backup-dump.html#BACKUP-DUMP-RESTORE">25.1.1. Restoring the Dump</a></span></dt><dt><span class="sect2"><a href="backup-dump.html#BACKUP-DUMP-ALL">25.1.2. Using <span class="application">pg_dumpall</span></a></span></dt><dt><span class="sect2"><a href="backup-dump.html#BACKUP-DUMP-LARGE">25.1.3. Handling Large Databases</a></span></dt></dl></dd><dt><span class="sect1"><a href="backup-file.html">25.2. File System Level Backup</a></span></dt><dt><span class="sect1"><a href="continuous-archiving.html">25.3. Continuous Archiving and Point-in-Time Recovery (PITR)</a></span></dt><dd><dl><dt><span class="sect2"><a href="continuous-archiving.html#BACKUP-ARCHIVING-WAL">25.3.1. Setting Up WAL Archiving</a></span></dt><dt><span class="sect2"><a href="continuous-archiving.html#BACKUP-BASE-BACKUP">25.3.2. Making a Base Backup</a></span></dt><dt><span class="sect2"><a href="continuous-archiving.html#BACKUP-LOWLEVEL-BASE-BACKUP">25.3.3. Making a Base Backup Using the Low Level API</a></span></dt><dt><span class="sect2"><a href="continuous-archiving.html#BACKUP-PITR-RECOVERY">25.3.4. Recovering Using a Continuous Archive Backup</a></span></dt><dt><span class="sect2"><a href="continuous-archiving.html#BACKUP-TIMELINES">25.3.5. Timelines</a></span></dt><dt><span class="sect2"><a href="continuous-archiving.html#BACKUP-TIPS">25.3.6. Tips and Examples</a></span></dt><dt><span class="sect2"><a href="continuous-archiving.html#CONTINUOUS-ARCHIVING-CAVEATS">25.3.7. Caveats</a></span></dt></dl></dd></dl></div><a id="id-1.6.12.2" class="indexterm"></a><p>  As with everything that contains valuable data, <span class="productname">PostgreSQL</span>
   databases should be backed up regularly. While the procedure is
   essentially simple, it is important to have a clear understanding of
   the underlying techniques and assumptions.
@@ -8,4 +8,4 @@
   </p><div class="itemizedlist"><ul class="itemizedlist" style="list-style-type: disc; "><li class="listitem"><p><acronym class="acronym">SQL</acronym> dump</p></li><li class="listitem"><p>File system level backup</p></li><li class="listitem"><p>Continuous archiving</p></li></ul></div><p>
   Each has its own strengths and weaknesses; each is discussed in turn
   in the following sections.
- </p></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="logfile-maintenance.html" title="24.3. Log File Maintenance">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="admin.html" title="Part III. Server Administration">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="backup-dump.html" title="25.1. SQL Dump">Next</a></td></tr><tr><td width="40%" align="left" valign="top">24.3. Log File Maintenance </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> 25.1. <acronym xmlns="http://www.w3.org/1999/xhtml" class="acronym">SQL</acronym> Dump</td></tr></table></div></body></html>
\ No newline at end of file
+ </p></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="logfile-maintenance.html" title="24.3. Log File Maintenance">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="admin.html" title="Part III. Server Administration">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="backup-dump.html" title="25.1. SQL Dump">Next</a></td></tr><tr><td width="40%" align="left" valign="top">24.3. Log File Maintenance </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> 25.1. <acronym xmlns="http://www.w3.org/1999/xhtml" class="acronym">SQL</acronym> Dump</td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/bgworker.html b/doc/src/sgml/html/bgworker.html
index cb4db91..c8cd4ab 100644
--- a/doc/src/sgml/html/bgworker.html
+++ b/doc/src/sgml/html/bgworker.html
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>Chapter 47. Background Worker Processes</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="spi-examples.html" title="46.5. Examples" /><link rel="next" href="logicaldecoding.html" title="Chapter 48. Logical Decoding" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">Chapter 47. Background Worker Processes</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="spi-examples.html" title="46.5. Examples">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="server-programming.html" title="Part V. Server Programming">Up</a></td><th width="60%" align="center">Part V. Server Programming</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="logicaldecoding.html" title="Chapter 48. Logical Decoding">Next</a></td></tr></table><hr></hr></div><div class="chapter" id="BGWORKER"><div class="titlepage"><div><div><h2 class="title">Chapter 47. Background Worker Processes</h2></div></div></div><a id="id-1.8.13.2" class="indexterm"></a><p>  PostgreSQL can be extended to run user-supplied code in separate processes.
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>Chapter 47. Background Worker Processes</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="spi-examples.html" title="46.5. Examples" /><link rel="next" href="logicaldecoding.html" title="Chapter 48. Logical Decoding" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">Chapter 47. Background Worker Processes</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="spi-examples.html" title="46.5. Examples">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="server-programming.html" title="Part V. Server Programming">Up</a></td><th width="60%" align="center">Part V. Server Programming</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="logicaldecoding.html" title="Chapter 48. Logical Decoding">Next</a></td></tr></table><hr></hr></div><div class="chapter" id="BGWORKER"><div class="titlepage"><div><div><h2 class="title">Chapter 47. Background Worker Processes</h2></div></div></div><a id="id-1.8.13.2" class="indexterm"></a><p>  PostgreSQL can be extended to run user-supplied code in separate processes.
   Such processes are started, stopped and monitored by <code class="command">postgres</code>,
   which permits them to have a lifetime closely linked to the server's status.
   These processes have the option to attach to <span class="productname">PostgreSQL</span>'s
@@ -187,4 +187,4 @@ typedef struct BackgroundWorker
    which demonstrates some useful techniques.
   </p><p>   The maximum number of registered background workers is limited by
    <a class="xref" href="runtime-config-resource.html#GUC-MAX-WORKER-PROCESSES">max_worker_processes</a>.
-  </p></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="spi-examples.html" title="46.5. Examples">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="server-programming.html" title="Part V. Server Programming">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="logicaldecoding.html" title="Chapter 48. Logical Decoding">Next</a></td></tr><tr><td width="40%" align="left" valign="top">46.5. Examples </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> Chapter 48. Logical Decoding</td></tr></table></div></body></html>
\ No newline at end of file
+  </p></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="spi-examples.html" title="46.5. Examples">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="server-programming.html" title="Part V. Server Programming">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="logicaldecoding.html" title="Chapter 48. Logical Decoding">Next</a></td></tr><tr><td width="40%" align="left" valign="top">46.5. Examples </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> Chapter 48. Logical Decoding</td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/biblio.html b/doc/src/sgml/html/biblio.html
index e683a3f..2de9cbf 100644
--- a/doc/src/sgml/html/biblio.html
+++ b/doc/src/sgml/html/biblio.html
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>Bibliography</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="app-pgreceivexlog.html" title="L.3. pg_receivexlog renamed to pg_receivewal" /><link rel="next" href="bookindex.html" title="Index" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">Bibliography</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="app-pgreceivexlog.html" title="L.3. pg_receivexlog renamed to pg_receivewal">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="index.html" title="PostgreSQL 10.22 Documentation">Up</a></td><th width="60%" align="center">PostgreSQL 10.22 Documentation</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="bookindex.html" title="Index">Next</a></td></tr></table><hr></hr></div><div class="bibliography" id="BIBLIO"><div class="titlepage"><div><div><h1 class="title">Bibliography</h1></div></div></div><p>   Selected references and readings for <acronym class="acronym">SQL</acronym>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>Bibliography</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="app-pgreceivexlog.html" title="L.3. pg_receivexlog renamed to pg_receivewal" /><link rel="next" href="bookindex.html" title="Index" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">Bibliography</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="app-pgreceivexlog.html" title="L.3. pg_receivexlog renamed to pg_receivewal">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="index.html" title="PostgreSQL 10.23 Documentation">Up</a></td><th width="60%" align="center">PostgreSQL 10.23 Documentation</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="bookindex.html" title="Index">Next</a></td></tr></table><hr></hr></div><div class="bibliography" id="BIBLIO"><div class="titlepage"><div><div><h1 class="title">Bibliography</h1></div></div></div><p>   Selected references and readings for <acronym class="acronym">SQL</acronym>
    and <span class="productname">PostgreSQL</span>.
   </p><p>   Some white papers and technical reports from the original
    <span class="productname">POSTGRES</span> development team
@@ -17,4 +17,4 @@
     system</a>”. <span class="authorgroup"><span class="firstname">M.</span> <span class="surname">Stonebraker</span>, <span class="firstname">M.</span> <span class="surname">Hearst</span>, and <span class="firstname">S.</span> <span class="surname">Potamianos</span>. </span></span><span class="biblioset"><em>SIGMOD Record 18(3)</em>. <span class="date">Sept. 1989. </span></span></p></div><div class="biblioentry" id="STON89B"><p>[ston89b] <span class="biblioset">“<a class="ulink" href="https://dsf.berkeley.edu/papers/ERL-M89-17.pdf" target="_top">The
     case for partial indexes</a>”. <span class="authorgroup"><span class="firstname">M.</span> <span class="surname">Stonebraker</span>. </span></span><span class="biblioset"><em>SIGMOD Record 18(4)</em>. <span class="date">Dec. 1989. </span><span class="pagenums">4-11. </span></span></p></div><div class="biblioentry" id="STON90A"><p>[ston90a] <span class="biblioset">“<a class="ulink" href="https://dsf.berkeley.edu/papers/ERL-M90-34.pdf" target="_top">The
     implementation of <span class="productname">POSTGRES</span></a>”. <span class="authorgroup"><span class="firstname">M.</span> <span class="surname">Stonebraker</span>, <span class="firstname">L. A.</span> <span class="surname">Rowe</span>, and <span class="firstname">M.</span> <span class="surname">Hirohama</span>. </span></span><span class="biblioset"><em>Transactions on Knowledge and Data Engineering 2(1)</em>. <span class="publisher"><span class="publishername">IEEE. </span></span><span class="date">March 1990. </span></span></p></div><div class="biblioentry" id="STON90B"><p>[ston90b] <span class="biblioset">“<a class="ulink" href="https://dsf.berkeley.edu/papers/ERL-M90-36.pdf" target="_top">On
-    Rules, Procedures, Caching and Views in Database Systems</a>”. <span class="authorgroup"><span class="firstname">M.</span> <span class="surname">Stonebraker</span>, <span class="firstname">A.</span> <span class="surname">Jhingran</span>, <span class="firstname">J.</span> <span class="surname">Goh</span>, and <span class="firstname">S.</span> <span class="surname">Potamianos</span>. </span></span><span xmlns="" class="confgroup">ACM-SIGMOD Conference on Management of Data, June 1990. </span></p></div></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="app-pgreceivexlog.html" title="L.3. pg_receivexlog renamed to pg_receivewal">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="index.html" title="PostgreSQL 10.22 Documentation">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="bookindex.html" title="Index">Next</a></td></tr><tr><td width="40%" align="left" valign="top">L.3. <code xmlns="http://www.w3.org/1999/xhtml" class="command">pg_receivexlog</code> renamed to <code xmlns="http://www.w3.org/1999/xhtml" class="command">pg_receivewal</code> </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> Index</td></tr></table></div></body></html>
\ No newline at end of file
+    Rules, Procedures, Caching and Views in Database Systems</a>”. <span class="authorgroup"><span class="firstname">M.</span> <span class="surname">Stonebraker</span>, <span class="firstname">A.</span> <span class="surname">Jhingran</span>, <span class="firstname">J.</span> <span class="surname">Goh</span>, and <span class="firstname">S.</span> <span class="surname">Potamianos</span>. </span></span><span xmlns="" class="confgroup">ACM-SIGMOD Conference on Management of Data, June 1990. </span></p></div></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="app-pgreceivexlog.html" title="L.3. pg_receivexlog renamed to pg_receivewal">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="index.html" title="PostgreSQL 10.23 Documentation">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="bookindex.html" title="Index">Next</a></td></tr><tr><td width="40%" align="left" valign="top">L.3. <code xmlns="http://www.w3.org/1999/xhtml" class="command">pg_receivexlog</code> renamed to <code xmlns="http://www.w3.org/1999/xhtml" class="command">pg_receivewal</code> </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> Index</td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/bki-commands.html b/doc/src/sgml/html/bki-commands.html
index b1aa4c4..e4571de 100644
--- a/doc/src/sgml/html/bki-commands.html
+++ b/doc/src/sgml/html/bki-commands.html
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>68.2. BKI Commands</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="bki-format.html" title="68.1. BKI File Format" /><link rel="next" href="bki-structure.html" title="68.3. Structure of the Bootstrap BKI File" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">68.2. <acronym xmlns="http://www.w3.org/1999/xhtml" class="acronym">BKI</acronym> Commands</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="bki-format.html" title="68.1. BKI File Format">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="bki.html" title="Chapter 68. BKI Backend Interface">Up</a></td><th width="60%" align="center">Chapter 68. <acronym xmlns="http://www.w3.org/1999/xhtml" class="acronym">BKI</acronym> Backend Interface</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="bki-structure.html" title="68.3. Structure of the Bootstrap BKI File">Next</a></td></tr></table><hr></hr></div><div class="sect1" id="BKI-COMMANDS"><div class="titlepage"><div><div><h2 class="title" style="clear: both">68.2. <acronym class="acronym">BKI</acronym> Commands</h2></div></div></div><div class="variablelist"><dl class="variablelist"><dt><span class="term">     <code class="literal">create</code>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>68.2. BKI Commands</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="bki-format.html" title="68.1. BKI File Format" /><link rel="next" href="bki-structure.html" title="68.3. Structure of the Bootstrap BKI File" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">68.2. <acronym xmlns="http://www.w3.org/1999/xhtml" class="acronym">BKI</acronym> Commands</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="bki-format.html" title="68.1. BKI File Format">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="bki.html" title="Chapter 68. BKI Backend Interface">Up</a></td><th width="60%" align="center">Chapter 68. <acronym xmlns="http://www.w3.org/1999/xhtml" class="acronym">BKI</acronym> Backend Interface</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="bki-structure.html" title="68.3. Structure of the Bootstrap BKI File">Next</a></td></tr></table><hr></hr></div><div class="sect1" id="BKI-COMMANDS"><div class="titlepage"><div><div><h2 class="title" style="clear: both">68.2. <acronym class="acronym">BKI</acronym> Commands</h2></div></div></div><div class="variablelist"><dl class="variablelist"><dt><span class="term">     <code class="literal">create</code>
      <em class="replaceable"><code>tablename</code></em>
      <em class="replaceable"><code>tableoid</code></em>
      [<span class="optional"><code class="literal">bootstrap</code></span>]
@@ -94,4 +94,4 @@
       As with <code class="literal">declare index</code>, filling of the index
       is postponed.
      </p></dd><dt><span class="term"><code class="literal">build indices</code></span></dt><dd><p>      Fill in the indices that have previously been declared.
-     </p></dd></dl></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="bki-format.html" title="68.1. BKI File Format">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="bki.html" title="Chapter 68. BKI Backend Interface">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="bki-structure.html" title="68.3. Structure of the Bootstrap BKI File">Next</a></td></tr><tr><td width="40%" align="left" valign="top">68.1. <acronym xmlns="http://www.w3.org/1999/xhtml" class="acronym">BKI</acronym> File Format </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> 68.3. Structure of the Bootstrap <acronym xmlns="http://www.w3.org/1999/xhtml" class="acronym">BKI</acronym> File</td></tr></table></div></body></html>
\ No newline at end of file
+     </p></dd></dl></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="bki-format.html" title="68.1. BKI File Format">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="bki.html" title="Chapter 68. BKI Backend Interface">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="bki-structure.html" title="68.3. Structure of the Bootstrap BKI File">Next</a></td></tr><tr><td width="40%" align="left" valign="top">68.1. <acronym xmlns="http://www.w3.org/1999/xhtml" class="acronym">BKI</acronym> File Format </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> 68.3. Structure of the Bootstrap <acronym xmlns="http://www.w3.org/1999/xhtml" class="acronym">BKI</acronym> File</td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/bki-example.html b/doc/src/sgml/html/bki-example.html
index 03203b8..eca02fd 100644
--- a/doc/src/sgml/html/bki-example.html
+++ b/doc/src/sgml/html/bki-example.html
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>68.4. Example</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="bki-structure.html" title="68.3. Structure of the Bootstrap BKI File" /><link rel="next" href="planner-stats-details.html" title="Chapter 69. How the Planner Uses Statistics" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">68.4. Example</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="bki-structure.html" title="68.3. Structure of the Bootstrap BKI File">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="bki.html" title="Chapter 68. BKI Backend Interface">Up</a></td><th width="60%" align="center">Chapter 68. <acronym xmlns="http://www.w3.org/1999/xhtml" class="acronym">BKI</acronym> Backend Interface</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="planner-stats-details.html" title="Chapter 69. How the Planner Uses Statistics">Next</a></td></tr></table><hr></hr></div><div class="sect1" id="BKI-EXAMPLE"><div class="titlepage"><div><div><h2 class="title" style="clear: both">68.4. Example</h2></div></div></div><p>   The following sequence of commands will create the
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>68.4. Example</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="bki-structure.html" title="68.3. Structure of the Bootstrap BKI File" /><link rel="next" href="planner-stats-details.html" title="Chapter 69. How the Planner Uses Statistics" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">68.4. Example</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="bki-structure.html" title="68.3. Structure of the Bootstrap BKI File">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="bki.html" title="Chapter 68. BKI Backend Interface">Up</a></td><th width="60%" align="center">Chapter 68. <acronym xmlns="http://www.w3.org/1999/xhtml" class="acronym">BKI</acronym> Backend Interface</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="planner-stats-details.html" title="Chapter 69. How the Planner Uses Statistics">Next</a></td></tr></table><hr></hr></div><div class="sect1" id="BKI-EXAMPLE"><div class="titlepage"><div><div><h2 class="title" style="clear: both">68.4. Example</h2></div></div></div><p>   The following sequence of commands will create the
    table <code class="literal">test_table</code> with OID 420, having two columns
    <code class="literal">cola</code> and <code class="literal">colb</code> of type
    <code class="type">int4</code> and <code class="type">text</code>, respectively, and insert
@@ -9,4 +9,4 @@ open test_table
 insert OID=421 ( 1 "value1" )
 insert OID=422 ( 2 _null_ )
 close test_table</pre><p>
-  </p></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="bki-structure.html" title="68.3. Structure of the Bootstrap BKI File">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="bki.html" title="Chapter 68. BKI Backend Interface">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="planner-stats-details.html" title="Chapter 69. How the Planner Uses Statistics">Next</a></td></tr><tr><td width="40%" align="left" valign="top">68.3. Structure of the Bootstrap <acronym xmlns="http://www.w3.org/1999/xhtml" class="acronym">BKI</acronym> File </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> Chapter 69. How the Planner Uses Statistics</td></tr></table></div></body></html>
\ No newline at end of file
+  </p></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="bki-structure.html" title="68.3. Structure of the Bootstrap BKI File">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="bki.html" title="Chapter 68. BKI Backend Interface">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="planner-stats-details.html" title="Chapter 69. How the Planner Uses Statistics">Next</a></td></tr><tr><td width="40%" align="left" valign="top">68.3. Structure of the Bootstrap <acronym xmlns="http://www.w3.org/1999/xhtml" class="acronym">BKI</acronym> File </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> Chapter 69. How the Planner Uses Statistics</td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/bki-format.html b/doc/src/sgml/html/bki-format.html
index 803098d..76cfa01 100644
--- a/doc/src/sgml/html/bki-format.html
+++ b/doc/src/sgml/html/bki-format.html
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>68.1. BKI File Format</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="bki.html" title="Chapter 68. BKI Backend Interface" /><link rel="next" href="bki-commands.html" title="68.2. BKI Commands" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">68.1. <acronym xmlns="http://www.w3.org/1999/xhtml" class="acronym">BKI</acronym> File Format</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="bki.html" title="Chapter 68. BKI Backend Interface">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="bki.html" title="Chapter 68. BKI Backend Interface">Up</a></td><th width="60%" align="center">Chapter 68. <acronym xmlns="http://www.w3.org/1999/xhtml" class="acronym">BKI</acronym> Backend Interface</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="bki-commands.html" title="68.2. BKI Commands">Next</a></td></tr></table><hr></hr></div><div class="sect1" id="BKI-FORMAT"><div class="titlepage"><div><div><h2 class="title" style="clear: both">68.1. <acronym class="acronym">BKI</acronym> File Format</h2></div></div></div><p>   This section describes how the <span class="productname">PostgreSQL</span>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>68.1. BKI File Format</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="bki.html" title="Chapter 68. BKI Backend Interface" /><link rel="next" href="bki-commands.html" title="68.2. BKI Commands" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">68.1. <acronym xmlns="http://www.w3.org/1999/xhtml" class="acronym">BKI</acronym> File Format</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="bki.html" title="Chapter 68. BKI Backend Interface">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="bki.html" title="Chapter 68. BKI Backend Interface">Up</a></td><th width="60%" align="center">Chapter 68. <acronym xmlns="http://www.w3.org/1999/xhtml" class="acronym">BKI</acronym> Backend Interface</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="bki-commands.html" title="68.2. BKI Commands">Next</a></td></tr></table><hr></hr></div><div class="sect1" id="BKI-FORMAT"><div class="titlepage"><div><div><h2 class="title" style="clear: both">68.1. <acronym class="acronym">BKI</acronym> File Format</h2></div></div></div><p>   This section describes how the <span class="productname">PostgreSQL</span>
    backend interprets <acronym class="acronym">BKI</acronym> files.  This description
    will be easier to understand if the <code class="filename">postgres.bki</code>
    file is at hand as an example.
@@ -13,4 +13,4 @@
    characters (parentheses, commas, etc.), numbers, or double-quoted
    strings.  Everything is case sensitive.
   </p><p>   Lines starting with <code class="literal">#</code> are ignored.
-  </p></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="bki.html" title="Chapter 68. BKI Backend Interface">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="bki.html" title="Chapter 68. BKI Backend Interface">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="bki-commands.html" title="68.2. BKI Commands">Next</a></td></tr><tr><td width="40%" align="left" valign="top">Chapter 68. <acronym xmlns="http://www.w3.org/1999/xhtml" class="acronym">BKI</acronym> Backend Interface </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> 68.2. <acronym xmlns="http://www.w3.org/1999/xhtml" class="acronym">BKI</acronym> Commands</td></tr></table></div></body></html>
\ No newline at end of file
+  </p></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="bki.html" title="Chapter 68. BKI Backend Interface">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="bki.html" title="Chapter 68. BKI Backend Interface">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="bki-commands.html" title="68.2. BKI Commands">Next</a></td></tr><tr><td width="40%" align="left" valign="top">Chapter 68. <acronym xmlns="http://www.w3.org/1999/xhtml" class="acronym">BKI</acronym> Backend Interface </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> 68.2. <acronym xmlns="http://www.w3.org/1999/xhtml" class="acronym">BKI</acronym> Commands</td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/bki-structure.html b/doc/src/sgml/html/bki-structure.html
index 757218a..1179daa 100644
--- a/doc/src/sgml/html/bki-structure.html
+++ b/doc/src/sgml/html/bki-structure.html
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>68.3. Structure of the Bootstrap BKI File</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="bki-commands.html" title="68.2. BKI Commands" /><link rel="next" href="bki-example.html" title="68.4. Example" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">68.3. Structure of the Bootstrap <acronym xmlns="http://www.w3.org/1999/xhtml" class="acronym">BKI</acronym> File</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="bki-commands.html" title="68.2. BKI Commands">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="bki.html" title="Chapter 68. BKI Backend Interface">Up</a></td><th width="60%" align="center">Chapter 68. <acronym xmlns="http://www.w3.org/1999/xhtml" class="acronym">BKI</acronym> Backend Interface</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="bki-example.html" title="68.4. Example">Next</a></td></tr></table><hr></hr></div><div class="sect1" id="BKI-STRUCTURE"><div class="titlepage"><div><div><h2 class="title" style="clear: both">68.3. Structure of the Bootstrap <acronym class="acronym">BKI</acronym> File</h2></div></div></div><p>   The <code class="literal">open</code> command cannot be used until the tables it uses
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>68.3. Structure of the Bootstrap BKI File</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="bki-commands.html" title="68.2. BKI Commands" /><link rel="next" href="bki-example.html" title="68.4. Example" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">68.3. Structure of the Bootstrap <acronym xmlns="http://www.w3.org/1999/xhtml" class="acronym">BKI</acronym> File</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="bki-commands.html" title="68.2. BKI Commands">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="bki.html" title="Chapter 68. BKI Backend Interface">Up</a></td><th width="60%" align="center">Chapter 68. <acronym xmlns="http://www.w3.org/1999/xhtml" class="acronym">BKI</acronym> Backend Interface</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="bki-example.html" title="68.4. Example">Next</a></td></tr></table><hr></hr></div><div class="sect1" id="BKI-STRUCTURE"><div class="titlepage"><div><div><h2 class="title" style="clear: both">68.3. Structure of the Bootstrap <acronym class="acronym">BKI</acronym> File</h2></div></div></div><p>   The <code class="literal">open</code> command cannot be used until the tables it uses
    exist and have entries for the table that is to be opened.
    (These minimum tables are <code class="structname">pg_class</code>,
    <code class="structname">pg_attribute</code>, <code class="structname">pg_proc</code>, and
@@ -24,4 +24,4 @@
      </p></li><li class="listitem"><p>      <code class="literal">build indices</code>
      </p></li></ol></div><p>
   </p><p>   There are doubtless other, undocumented ordering dependencies.
-  </p></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="bki-commands.html" title="68.2. BKI Commands">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="bki.html" title="Chapter 68. BKI Backend Interface">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="bki-example.html" title="68.4. Example">Next</a></td></tr><tr><td width="40%" align="left" valign="top">68.2. <acronym xmlns="http://www.w3.org/1999/xhtml" class="acronym">BKI</acronym> Commands </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> 68.4. Example</td></tr></table></div></body></html>
\ No newline at end of file
+  </p></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="bki-commands.html" title="68.2. BKI Commands">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="bki.html" title="Chapter 68. BKI Backend Interface">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="bki-example.html" title="68.4. Example">Next</a></td></tr><tr><td width="40%" align="left" valign="top">68.2. <acronym xmlns="http://www.w3.org/1999/xhtml" class="acronym">BKI</acronym> Commands </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> 68.4. Example</td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/bki.html b/doc/src/sgml/html/bki.html
index 2e1bc12..66b6e49 100644
--- a/doc/src/sgml/html/bki.html
+++ b/doc/src/sgml/html/bki.html
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>Chapter 68. BKI Backend Interface</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="storage-page-layout.html" title="67.6. Database Page Layout" /><link rel="next" href="bki-format.html" title="68.1. BKI File Format" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">Chapter 68. <acronym xmlns="http://www.w3.org/1999/xhtml" class="acronym">BKI</acronym> Backend Interface</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="storage-page-layout.html" title="67.6. Database Page Layout">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="internals.html" title="Part VII. Internals">Up</a></td><th width="60%" align="center">Part VII. Internals</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="bki-format.html" title="68.1. BKI File Format">Next</a></td></tr></table><hr></hr></div><div class="chapter" id="BKI"><div class="titlepage"><div><div><h2 class="title">Chapter 68. <acronym class="acronym">BKI</acronym> Backend Interface</h2></div></div></div><div class="toc"><p><strong>Table of Contents</strong></p><dl class="toc"><dt><span class="sect1"><a href="bki-format.html">68.1. <acronym class="acronym">BKI</acronym> File Format</a></span></dt><dt><span class="sect1"><a href="bki-commands.html">68.2. <acronym class="acronym">BKI</acronym> Commands</a></span></dt><dt><span class="sect1"><a href="bki-structure.html">68.3. Structure of the Bootstrap <acronym class="acronym">BKI</acronym> File</a></span></dt><dt><span class="sect1"><a href="bki-example.html">68.4. Example</a></span></dt></dl></div><p>  Backend Interface (<acronym class="acronym">BKI</acronym>) files are scripts in a
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>Chapter 68. BKI Backend Interface</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="storage-page-layout.html" title="67.6. Database Page Layout" /><link rel="next" href="bki-format.html" title="68.1. BKI File Format" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">Chapter 68. <acronym xmlns="http://www.w3.org/1999/xhtml" class="acronym">BKI</acronym> Backend Interface</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="storage-page-layout.html" title="67.6. Database Page Layout">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="internals.html" title="Part VII. Internals">Up</a></td><th width="60%" align="center">Part VII. Internals</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="bki-format.html" title="68.1. BKI File Format">Next</a></td></tr></table><hr></hr></div><div class="chapter" id="BKI"><div class="titlepage"><div><div><h2 class="title">Chapter 68. <acronym class="acronym">BKI</acronym> Backend Interface</h2></div></div></div><div class="toc"><p><strong>Table of Contents</strong></p><dl class="toc"><dt><span class="sect1"><a href="bki-format.html">68.1. <acronym class="acronym">BKI</acronym> File Format</a></span></dt><dt><span class="sect1"><a href="bki-commands.html">68.2. <acronym class="acronym">BKI</acronym> Commands</a></span></dt><dt><span class="sect1"><a href="bki-structure.html">68.3. Structure of the Bootstrap <acronym class="acronym">BKI</acronym> File</a></span></dt><dt><span class="sect1"><a href="bki-example.html">68.4. Example</a></span></dt></dl></div><p>  Backend Interface (<acronym class="acronym">BKI</acronym>) files are scripts in a
   special language that is understood by the
   <span class="productname">PostgreSQL</span> backend when running in the
   <span class="quote">“<span class="quote">bootstrap</span>”</span> mode.  The bootstrap mode allows system catalogs
@@ -20,4 +20,4 @@
   <code class="filename">share</code> subdirectory of the installation tree.
  </p><p>  Related information can be found in the documentation for
   <span class="application">initdb</span>.
- </p></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="storage-page-layout.html" title="67.6. Database Page Layout">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="internals.html" title="Part VII. Internals">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="bki-format.html" title="68.1. BKI File Format">Next</a></td></tr><tr><td width="40%" align="left" valign="top">67.6. Database Page Layout </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> 68.1. <acronym xmlns="http://www.w3.org/1999/xhtml" class="acronym">BKI</acronym> File Format</td></tr></table></div></body></html>
\ No newline at end of file
+ </p></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="storage-page-layout.html" title="67.6. Database Page Layout">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="internals.html" title="Part VII. Internals">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="bki-format.html" title="68.1. BKI File Format">Next</a></td></tr><tr><td width="40%" align="left" valign="top">67.6. Database Page Layout </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> 68.1. <acronym xmlns="http://www.w3.org/1999/xhtml" class="acronym">BKI</acronym> File Format</td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/bloom.html b/doc/src/sgml/html/bloom.html
index cda5160..3788028 100644
--- a/doc/src/sgml/html/bloom.html
+++ b/doc/src/sgml/html/bloom.html
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>F.5. bloom</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="auto-explain.html" title="F.4. auto_explain" /><link rel="next" href="btree-gin.html" title="F.6. btree_gin" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">F.5. bloom</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="auto-explain.html" title="F.4. auto_explain">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="contrib.html" title="Appendix F. Additional Supplied Modules">Up</a></td><th width="60%" align="center">Appendix F. Additional Supplied Modules</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="btree-gin.html" title="F.6. btree_gin">Next</a></td></tr></table><hr></hr></div><div class="sect1" id="BLOOM"><div class="titlepage"><div><div><h2 class="title" style="clear: both">F.5. bloom</h2></div></div></div><div class="toc"><dl class="toc"><dt><span class="sect2"><a href="bloom.html#id-1.11.7.14.7">F.5.1. Parameters</a></span></dt><dt><span class="sect2"><a href="bloom.html#id-1.11.7.14.8">F.5.2. Examples</a></span></dt><dt><span class="sect2"><a href="bloom.html#id-1.11.7.14.9">F.5.3. Operator Class Interface</a></span></dt><dt><span class="sect2"><a href="bloom.html#id-1.11.7.14.10">F.5.4. Limitations</a></span></dt><dt><span class="sect2"><a href="bloom.html#id-1.11.7.14.11">F.5.5. Authors</a></span></dt></dl></div><a id="id-1.11.7.14.2" class="indexterm"></a><p>  <code class="literal">bloom</code> provides an index access method based on
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>F.5. bloom</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="auto-explain.html" title="F.4. auto_explain" /><link rel="next" href="btree-gin.html" title="F.6. btree_gin" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">F.5. bloom</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="auto-explain.html" title="F.4. auto_explain">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="contrib.html" title="Appendix F. Additional Supplied Modules">Up</a></td><th width="60%" align="center">Appendix F. Additional Supplied Modules</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="btree-gin.html" title="F.6. btree_gin">Next</a></td></tr></table><hr></hr></div><div class="sect1" id="BLOOM"><div class="titlepage"><div><div><h2 class="title" style="clear: both">F.5. bloom</h2></div></div></div><div class="toc"><dl class="toc"><dt><span class="sect2"><a href="bloom.html#id-1.11.7.14.7">F.5.1. Parameters</a></span></dt><dt><span class="sect2"><a href="bloom.html#id-1.11.7.14.8">F.5.2. Examples</a></span></dt><dt><span class="sect2"><a href="bloom.html#id-1.11.7.14.9">F.5.3. Operator Class Interface</a></span></dt><dt><span class="sect2"><a href="bloom.html#id-1.11.7.14.10">F.5.4. Limitations</a></span></dt><dt><span class="sect2"><a href="bloom.html#id-1.11.7.14.11">F.5.5. Authors</a></span></dt></dl></div><a id="id-1.11.7.14.2" class="indexterm"></a><p>  <code class="literal">bloom</code> provides an index access method based on
   <a class="ulink" href="http://en.wikipedia.org/wiki/Bloom_filter" target="_top">Bloom filters</a>.
  </p><p>  A Bloom filter is a space-efficient data structure that is used to test
   whether an element is a member of a set.  In the case of an index access
@@ -151,4 +151,4 @@ DEFAULT FOR TYPE text USING bloom AS
    Postgres Professional, Moscow, Russia
   </p><p>   Oleg Bartunov <code class="email">&lt;<a class="email" href="mailto:[e-mail]">[e-mail]</a>&gt;</code>,
    Postgres Professional, Moscow, Russia
-  </p></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="auto-explain.html" title="F.4. auto_explain">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="contrib.html" title="Appendix F. Additional Supplied Modules">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="btree-gin.html" title="F.6. btree_gin">Next</a></td></tr><tr><td width="40%" align="left" valign="top">F.4. auto_explain </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="40%" align="right" valign="top"> F.6. btree_gin</td></tr></table></div></body></html>
\ No newline at end of file
+  </p></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="auto-explain.html" title="F.4. auto_explain">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="contrib.html" title="Appendix F. Additional Supplied Modules">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="btree-gin.html" title="F.6. btree_gin">Next</a></td></tr><tr><td width="40%" align="left" valign="top">F.4. auto_explain </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="40%" align="right" valign="top"> F.6. btree_gin</td></tr></table></div></body></html>
\ No newline at end of file
diff --git a/doc/src/sgml/html/bookindex.html b/doc/src/sgml/html/bookindex.html
index c2df200..07e95f9 100644
--- a/doc/src/sgml/html/bookindex.html
+++ b/doc/src/sgml/html/bookindex.html
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>Index</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="biblio.html" title="Bibliography" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">Index</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="biblio.html" title="Bibliography">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="index.html" title="PostgreSQL 10.22 Documentation">Up</a></td><th width="60%" align="center">PostgreSQL 10.22 Documentation</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.22 Documentation">Home</a></td><td width="10%" align="right"> </td></tr></table><hr></hr></div><div class="index" id="BOOKINDEX"><div class="titlepage"><div><div><h1 class="title">Index</h1></div></div></div><div xmlns="" class="index"><p class="indexdiv-quicklinks"><a href="#indexdiv-Symbols">Symbols</a>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>Index</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="[e-mail]" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="biblio.html" title="Bibliography" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">Index</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="biblio.html" title="Bibliography">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="index.html" title="PostgreSQL 10.23 Documentation">Up</a></td><th width="60%" align="center">PostgreSQL 10.23 Documentation</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 10.23 Documentation">Home</a></td><td width="10%" align="right"> </td></tr></table><hr></hr></div><div class="index" id="BOOKINDEX"><div class="titlepage"><div><div><h1 class="title">Index</h1></div></div></div><div xmlns="" class="index"><p class="indexdiv-quicklinks"><a href="#indexdiv-Symbols">Symbols</a>
       |
       <a href="#indexdiv-A">A</a>
       |
@@ -51,9 +51,9 @@
       |
       <a href="#indexdiv-Y">Y</a>
       |
-      <a href="#indexdiv-Z">Z</a></p><div class="indexdiv" id="indexdiv-Symbols"><h3>Symbols</h3><dl><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm1806">$, <a class="indexterm" href="sql-expressions.html#SQL-EXPRESSIONS-PARAMETERS-POSITIONAL">Positional Parameters</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm62992">$libdir, <a class="indexterm" href="xfunc-c.html#XFUNC-C-DYNLOAD">Dynamic Loading</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm37447">$libdir/plugins, <a class="indexterm" href="runtime-config-client.html#RUNTIME-CONFIG-CLIENT-PRELOAD">Shared Library Preloading</a>, <a class="indexterm" href="sql-load.html#SQL-LOAD-DESCRIPTION">Description</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm4641">*, <a class="indexterm" href="queries-select-lists.html#QUERIES-SELECT-LIST-ITEMS">Select-List Items</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm51463">.pgpass, <a class="indexterm" href="libpq-pgpass.html">The Password File</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm51498">.pg_service.conf, <a class="indexterm" href="libpq-pgservice.html">The Connection Service File</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm2162">::, <a class="indexterm" href="sql-expressions.html#SQL-SYNTAX-TYPE-CASTS">Type Casts</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm63030">_PG_fini, <a class="indexterm" href="xfunc-c.html#XFUNC-C-DYNLOAD">Dynamic Loading</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm63028">_PG_init, <a class="indexterm" href="xfunc-c.html#XFUNC-C-DYNLOAD">Dynamic Loading</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm75321">_PG_output_plugin_init, <a class="indexterm" href="logicaldecoding-output-plugin.html#LOGICALDECODING-OUTPUT-INIT">Initialization Function</a></dt></dl></div><div class="indexdiv" id="indexdiv-A"><h3>A</h3><dl><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm17084">abbrev, <a class="indexterm" href="functions-net.html">Network Address Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm75531">ABORT, <a class="indexterm" href="sql-abort.html">ABORT</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm9706">abs, <a class="indexterm" href="functions-math.html">Mathematical Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm10183">acos, <a class="indexterm" href="functions-math.html">Mathematical Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm10189">acosd, <a class="indexterm" href="functions-math.html">Mathematical Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm152474">administration tools</dt><dd xmlns="http://www.w3.org/1999/xhtml"><dl><dt xmlns:xlink="http://www.w3.org/1999/xlink">externally maintained, <a class="indexterm" href="external-admin-tools.html">Administration Tools</a></dt></dl></dd><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm143353">adminpack, <a class="indexterm" href="adminpack.html">adminpack</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm29552">advisory lock, <a class="indexterm" href="explicit-locking.html#ADVISORY-LOCKS">Advisory Locks</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm15173">age, <a class="indexterm" href="functions-datetime.html">Date/Time Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm822">aggregate function, <a class="indexterm" href="tutorial-agg.html">Aggregate Functions</a>, <a class="indexterm" href="sql-expressions.html#SYNTAX-AGGREGATES">Aggregate Expressions</a>, <a class="indexterm" href="functions-aggregate.html">Aggregate Functions</a>, <a class="indexterm" href="xaggr.html">User-defined Aggregates</a></dt><dd xmlns="http://www.w3.org/1999/xhtml"><dl><dt xmlns:xlink="http://www.w3.org/1999/xlink">built-in, <a class="indexterm" href="functions-aggregate.html">Aggregate Functions</a></dt><dt xmlns:xlink="http://www.w3.org/1999/xlink">invocation, <a class="indexterm" href="sql-expressions.html#SYNTAX-AGGREGATES">Aggregate Expressions</a></dt><dt xmlns:xlink="http://www.w3.org/1999/xlink">moving aggregate, <a class="indexterm" href="xaggr.html#XAGGR-MOVING-AGGREGATES">Moving-Aggregate Mode</a></dt><dt xmlns:xlink="http://www.w3.org/1999/xlink">ordered set, <a class="indexterm" href="xaggr.html#XAGGR-ORDERED-SET-AGGREGATES">Ordered-Set Aggregates</a></dt><dt xmlns:xlink="http://www.w3.org/1999/xlink">partial aggregation, <a class="indexterm" href="xaggr.html#XAGGR-PARTIAL-AGGREGATES">Partial Aggregation</a></dt><dt xmlns:xlink="http://www.w3.org/1999/xlink">polymorphic, <a class="indexterm" href="xaggr.html#XAGGR-POLYMORPHIC-AGGREGATES">Polymorphic and Variadic Aggregates</a></dt><dt xmlns:xlink="http://www.w3.org/1999/xlink">support functions for, <a class="indexterm" href="xaggr.html#XAGGR-SUPPORT-FUNCTIONS">Support Functions for Aggregates</a></dt><dt xmlns:xlink="http://www.w3.org/1999/xlink">user-defined, <a class="indexterm" href="xaggr.html">User-defined Aggregates</a></dt><dt xmlns:xlink="http://www.w3.org/1999/xlink">variadic, <a class="indexterm" href="xaggr.html#XAGGR-POLYMORPHIC-AGGREGATES">Polymorphic and Variadic Aggregates</a></dt></dl></dd><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm31519">AIX, <a class="indexterm" href="installation-platform-notes.html#INSTALLATION-NOTES-AIX">AIX</a></dt><dd xmlns="http://www.w3.org/1999/xhtml"><dl><dt xmlns:xlink="http://www.w3.org/1999/xlink">installation on, <a class="indexterm" href="installation-platform-notes.html#INSTALLATION-NOTES-AIX">AIX</a></dt><dt xmlns:xlink="http://www.w3.org/1999/xlink">IPC configuration, <a class="indexterm" href="kernel-resources.html#SYSVIPC">Shared Memory and Semaphores</a></dt></dl></dd><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm146049">akeys, <a class="indexterm" href="hstore.html#id-1.11.7.26.5">hstore Operators and Functions</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm806">alias, <a class="indexterm" href="queries-table-expressions.html#QUERIES-TABLE-ALIASES">Table and Column Aliases</a>, <a class="indexterm" href="queries-select-lists.html#QUERIES-COLUMN-LABELS">Column Labels</a></dt><dd xmlns="http://www.w3.org/1999/xhtml"><dl><dt xmlns:xlink="http://www.w3.org/1999/xlink">for table name in query, <a class="indexterm" href="tutorial-join.html">Joins Between Tables</a></dt><dt xmlns:xlink="http://www.w3.org/1999/xlink">in the FROM clause, <a class="indexterm" href="queries-table-expressions.html#QUERIES-TABLE-ALIASES">Table and Column Aliases</a></dt><dt xmlns:xlink="http://www.w3.org/1999/xlink">in the select list, <a class="indexterm" href="queries-select-lists.html#QUERIES-COLUMN-LABELS">Column Labels</a></dt></dl></dd><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm21559">ALL, <a class="indexterm" href="functions-subquery.html">Subquery Expressions</a>, <a class="indexterm" href="functions-comparisons.html">Row and Array Comparisons</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm38038">allow_in_place_tablespaces configuration parameter, <a class="indexterm" href="runtime-config-developer.html">Developer Options</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm38049">allow_system_table_mods configuration parameter, <a class="indexterm" href="runtime-config-developer.html">Developer Options</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm75583">ALTER AGGREGATE, <a class="indexterm" href="sql-alteraggregate.html">ALTER AGGREGATE</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm75705">ALTER COLLATION, <a class="indexterm" href="sql-altercollation.html">ALTER COLLATION</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm75790">ALTER CONVERSION, <a class="indexterm" href="sql-alterconversion.html">ALTER CONVERSION</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm75859">ALTER DATABASE, <a class="indexterm" href="sql-alterdatabase.html">ALTER DATABASE</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm75986">ALTER DEFAULT PRIVILEGES, <a class="indexterm" href="sql-alterdefaultprivileges.html">ALTER DEFAULT PRIVILEGES</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm76084">ALTER DOMAIN, <a class="indexterm" href="sql-alterdomain.html">ALTER DOMAIN</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm76282">ALTER EVENT TRIGGER, <a class="indexterm" href="sql-altereventtrigger.html">ALTER EVENT TRIGGER</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm76341">ALTER EXTENSION, <a class="indexterm" href="sql-alterextension.html">ALTER EXTENSION</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm76557">ALTER FOREIGN DATA WRAPPER, <a class="indexterm" href="sql-alterforeigndatawrapper.html">ALTER FOREIGN DATA WRAPPER</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm76664">ALTER FOREIGN TABLE, <a class="indexterm" href="sql-alterforeigntable.html">ALTER FOREIGN TABLE</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm76999">ALTER FUNCTION, <a class="indexterm" href="sql-alterfunction.html">ALTER FUNCTION</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm77228">ALTER GROUP, <a class="indexterm" href="sql-altergroup.html">ALTER GROUP</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm77298">ALTER INDEX, <a class="indexterm" href="sql-alterindex.html">ALTER INDEX</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm77436">ALTER LANGUAGE, <a class="indexterm" href="sql-alterlanguage.html">ALTER LANGUAGE</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm77486">ALTER LARGE OBJECT, <a class="indexterm" href="sql-alterlargeobject.html">ALTER LARGE OBJECT</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm77528">ALTER MATERIALIZED VIEW, <a class="indexterm" href="sql-altermaterializedview.html">ALTER MATERIALIZED VIEW</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm77642">ALTER OPERATOR, <a class="indexterm" href="sql-alteroperator.html">ALTER OPERATOR</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm77735">ALTER OPERATOR CLASS, <a class="indexterm" href="sql-alteropclass.html">ALTER OPERATOR CLASS</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm77804">ALTER OPERATOR FAMILY, <a class="indexterm" href="sql-alteropfamily.html">ALTER OPERATOR FAMILY</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm77977">ALTER POLICY, <a class="indexterm" href="sql-alterpolicy.html">ALTER POLICY</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm78060">ALTER PUBLICATION, <a class="indexterm" href="sql-alterpublication.html">ALTER PUBLICATION</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm39496">ALTER ROLE, <a class="indexterm" href="role-attributes.html">Role Attributes</a>, <a class="indexterm" href="sql-alterrole.html">ALTER ROLE</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm78362">ALTER RULE, <a class="indexterm" href="sql-alterrule.html">ALTER RULE</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm78417">ALTER SCHEMA, <a class="indexterm" href="sql-alterschema.html">ALTER SCHEMA</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm78471">ALTER SEQUENCE, <a class="indexterm" href="sql-altersequence.html">ALTER SEQUENCE</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm78686">ALTER SERVER, <a class="indexterm" href="sql-alterserver.html">ALTER SERVER</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm78768">ALTER STATISTICS, <a class="indexterm" href="sql-alterstatistics.html">ALTER STATISTICS</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm78830">ALTER SUBSCRIPTION, <a class="indexterm" href="sql-altersubscription.html">ALTER SUBSCRIPTION</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm78972">ALTER SYSTEM, <a class="indexterm" href="sql-altersystem.html">ALTER SYSTEM</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm79051">ALTER TABLE, <a class="indexterm" href="sql-altertable.html">ALTER TABLE</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm79831">ALTER TABLESPACE, <a class="indexterm" href="sql-altertablespace.html">ALTER TABLESPACE</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm79907">ALTER TEXT SEARCH CONFIGURATION, <a class="indexterm" href="sql-altertsconfig.html">ALTER TEXT SEARCH CONFIGURATION</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm80018">ALTER TEXT SEARCH DICTIONARY, <a class="indexterm" href="sql-altertsdictionary.html">ALTER TEXT SEARCH DICTIONARY</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm80101">ALTER TEXT SEARCH PARSER, <a class="indexterm" href="sql-altertsparser.html">ALTER TEXT SEARCH PARSER</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm80152">ALTER TEXT SEARCH TEMPLATE, <a class="indexterm" href="sql-altertstemplate.html">ALTER TEXT SEARCH TEMPLATE</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm80203">ALTER TRIGGER, <a class="indexterm" href="sql-altertrigger.html">ALTER TRIGGER</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm80273">ALTER TYPE, <a class="indexterm" href="sql-altertype.html">ALTER TYPE</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm80471">ALTER USER, <a class="indexterm" href="sql-alteruser.html">ALTER USER</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm80522">ALTER USER MAPPING, <a class="indexterm" href="sql-alterusermapping.html">ALTER USER MAPPING</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm80593">ALTER VIEW, <a class="indexterm" href="sql-alterview.html">ALTER VIEW</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm143472">amcheck, <a class="indexterm" href="amcheck.html">amcheck</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm41340">ANALYZE, <a class="indexterm" href="routine-vacuuming.html#VACUUM-FOR-STATISTICS">Updating Planner Statistics</a>, <a class="indexterm" href="sql-analyze.html">ANALYZE</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm9136">AND (operator), <a class="indexterm" href="functions-logical.html">Logical Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm89873">anonymous code blocks, <a class="indexterm" href="sql-do.html">DO</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm8955">any, <a class="indexterm" href="datatype-pseudo.html">Pseudo-Types</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm20760">ANY, <a class="indexterm" href="functions-aggregate.html">Aggregate Functions</a>, <a class="indexterm" href="functions-subquery.html">Subquery Expressions</a>, <a class="indexterm" href="functions-comparisons.html">Row and Array Comparisons</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm8959">anyarray, <a class="indexterm" href="datatype-pseudo.html">Pseudo-Types</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm8957">anyelement, <a class="indexterm" href="datatype-pseudo.html">Pseudo-Types</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm8963">anyenum, <a class="indexterm" href="datatype-pseudo.html">Pseudo-Types</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm8961">anynonarray, <a class="indexterm" href="datatype-pseudo.html">Pseudo-Types</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm8965">anyrange, <a class="indexterm" href="datatype-pseudo.html">Pseudo-Types</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm56950">applicable role, <a class="indexterm" href="infoschema-applicable-roles.html">applicable_roles</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm36148">application_name configuration parameter, <a class="indexterm" href="runtime-config-logging.html#RUNTIME-CONFIG-LOGGING-WHAT">What To Log</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm5528">arbitrary precision numbers, <a class="indexterm" href="datatype-numeric.html#DATATYPE-NUMERIC-DECIMAL">Arbitrary Precision Numbers</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm43321">archive_cleanup_command recovery parameter, <a class="indexterm" href="archive-recovery-settings.html">Archive Recovery Settings</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm34934">archive_command configuration parameter, <a class="indexterm" href="runtime-config-wal.html#RUNTIME-CONFIG-WAL-ARCHIVING">Archiving</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm34910">archive_mode configuration parameter, <a class="indexterm" href="runtime-config-wal.html#RUNTIME-CONFIG-WAL-ARCHIVING">Archiving</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm34956">archive_timeout configuration parameter, <a class="indexterm" href="runtime-config-wal.html#RUNTIME-CONFIG-WAL-ARCHIVING">Archiving</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm16511">area, <a class="indexterm" href="functions-geometry.html">Geometric Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm148413">armor, <a class="indexterm" href="pgcrypto.html#id-1.11.7.35.7.16">armor(), dearmor()</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm2230">array, <a class="indexterm" href="arrays.html">Arrays</a></dt><dd xmlns="http://www.w3.org/1999/xhtml"><dl><dt xmlns:xlink="http://www.w3.org/1999/xlink">accessing, <a class="indexterm" href="arrays.html#ARRAYS-ACCESSING">Accessing Arrays</a></dt><dt xmlns:xlink="http://www.w3.org/1999/xlink">constant, <a class="indexterm" href="arrays.html#ARRAYS-INPUT">Array Value Input</a></dt><dt xmlns:xlink="http://www.w3.org/1999/xlink">constructor, <a class="indexterm" href="sql-expressions.html#SQL-SYNTAX-ARRAY-CONSTRUCTORS">Array Constructors</a></dt><dt xmlns:xlink="http://www.w3.org/1999/xlink">declaration, <a class="indexterm" href="arrays.html#ARRAYS-DECLARATION">Declaration of Array Types</a></dt><dt xmlns:xlink="http://www.w3.org/1999/xlink">I/O, <a class="indexterm" href="arrays.html#ARRAYS-IO">Array Input and Output Syntax</a></dt><dt xmlns:xlink="http://www.w3.org/1999/xlink">modifying, <a class="indexterm" href="arrays.html#ARRAYS-MODIFYING">Modifying Arrays</a></dt><dt xmlns:xlink="http://www.w3.org/1999/xlink">of user-defined type, <a class="indexterm" href="xtypes.html">User-defined Types</a></dt><dt xmlns:xlink="http://www.w3.org/1999/xlink">searching, <a class="indexterm" href="arrays.html#ARRAYS-SEARCHING">Searching in Arrays</a></dt></dl></dd><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm2233">ARRAY, <a class="indexterm" href="sql-expressions.html#SQL-SYNTAX-ARRAY-CONSTRUCTORS">Array Constructors</a>, <a class="indexterm" href="typeconv-union-case.html">UNION, CASE, and Related Constructs</a></dt><dd xmlns="http://www.w3.org/1999/xhtml"><dl><dt xmlns:xlink="http://www.w3.org/1999/xlink">determination of result type, <a class="indexterm" href="typeconv-union-case.html">UNION, CASE, and Related Constructs</a></dt></dl></dd><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm20506">array_agg, <a class="indexterm" href="functions-aggregate.html">Aggregate Functions</a>, <a class="indexterm" href="intagg.html#id-1.11.7.27.4">Functions</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm19867">array_append, <a class="indexterm" href="functions-array.html">Array Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm19869">array_cat, <a class="indexterm" href="functions-array.html">Array Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm19873">array_dims, <a class="indexterm" href="functions-array.html">Array Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm19875">array_fill, <a class="indexterm" href="functions-array.html">Array Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm19877">array_length, <a class="indexterm" href="functions-array.html">Array Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm19879">array_lower, <a class="indexterm" href="functions-array.html">Array Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm19871">array_ndims, <a class="indexterm" href="functions-array.html">Array Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm37617">array_nulls configuration parameter, <a class="indexterm" href="runtime-config-compatible.html#RUNTIME-CONFIG-COMPATIBLE-VERSION">Previous PostgreSQL Versions</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm19881">array_position, <a class="indexterm" href="functions-array.html">Array Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm19883">array_positions, <a class="indexterm" href="functions-array.html">Array Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm19885">array_prepend, <a class="indexterm" href="functions-array.html">Array Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm19887">array_remove, <a class="indexterm" href="functions-array.html">Array Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm19889">array_replace, <a class="indexterm" href="functions-array.html">Array Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm18844">array_to_json, <a class="indexterm" href="functions-json.html">JSON Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm19891">array_to_string, <a class="indexterm" href="functions-array.html">Array Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm17537">array_to_tsvector, <a class="indexterm" href="functions-textsearch.html">Text Search Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm19893">array_upper, <a class="indexterm" href="functions-array.html">Array Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm10584">ascii, <a class="indexterm" href="functions-string.html">String Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm10197">asin, <a class="indexterm" href="functions-math.html">Mathematical Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm10203">asind, <a class="indexterm" href="functions-math.html">Mathematical Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm69969">ASSERT</dt><dd xmlns="http://www.w3.org/1999/xhtml"><dl><dt xmlns:xlink="http://www.w3.org/1999/xlink">in PL/pgSQL, <a class="indexterm" href="plpgsql-errors-and-messages.html#PLPGSQL-STATEMENTS-ASSERT">Checking Assertions</a></dt></dl></dd><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm69972">assertions</dt><dd xmlns="http://www.w3.org/1999/xhtml"><dl><dt xmlns:xlink="http://www.w3.org/1999/xlink">in PL/pgSQL, <a class="indexterm" href="plpgsql-errors-and-messages.html#PLPGSQL-STATEMENTS-ASSERT">Checking Assertions</a></dt></dl></dd><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm47056">asynchronous commit, <a class="indexterm" href="wal-async-commit.html">Asynchronous Commit</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm16049">AT TIME ZONE, <a class="indexterm" href="functions-datetime.html#FUNCTIONS-DATETIME-ZONECONVERT">AT TIME ZONE</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm10211">atan, <a class="indexterm" href="functions-math.html">Mathematical Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm10225">atan2, <a class="indexterm" href="functions-math.html">Mathematical Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm10232">atan2d, <a class="indexterm" href="functions-math.html">Mathematical Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm10217">atand, <a class="indexterm" href="functions-math.html">Mathematical Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm33852">authentication_timeout configuration parameter, <a class="indexterm" href="runtime-config-connection.html#RUNTIME-CONFIG-CONNECTION-SECURITY">Security and Authentication</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm143582">auth_delay, <a class="indexterm" href="auth-delay.html">auth_delay</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm143596">auth_delay.milliseconds configuration parameter, <a class="indexterm" href="auth-delay.html#id-1.11.7.12.5">Configuration Parameters</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm5685">auto-increment (see <a href="#ientry-idm5675">serial</a>)</dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm30067">autocommit</dt><dd xmlns="http://www.w3.org/1999/xhtml"><dl><dt xmlns:xlink="http://www.w3.org/1999/xlink">bulk-loading data, <a class="indexterm" href="populate.html#DISABLE-AUTOCOMMIT">Disable Autocommit</a></dt><dt xmlns:xlink="http://www.w3.org/1999/xlink">psql, <a class="indexterm" href="app-psql.html#APP-PSQL-VARIABLES">Variables</a></dt></dl></dd><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm36665">autovacuum</dt><dd xmlns="http://www.w3.org/1999/xhtml"><dl><dt xmlns:xlink="http://www.w3.org/1999/xlink">configuration parameters, <a class="indexterm" href="runtime-config-autovacuum.html">Automatic Vacuuming</a></dt><dt xmlns:xlink="http://www.w3.org/1999/xlink">general information, <a class="indexterm" href="routine-vacuuming.html#AUTOVACUUM">The Autovacuum Daemon</a></dt></dl></dd><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm36677">autovacuum configuration parameter, <a class="indexterm" href="runtime-config-autovacuum.html">Automatic Vacuuming</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm36758">autovacuum_analyze_scale_factor configuration parameter, <a class="indexterm" href="runtime-config-autovacuum.html">Automatic Vacuuming</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm36735">autovacuum_analyze_threshold configuration parameter, <a class="indexterm" href="runtime-config-autovacuum.html">Automatic Vacuuming</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm36770">autovacuum_freeze_max_age configuration parameter, <a class="indexterm" href="runtime-config-autovacuum.html">Automatic Vacuuming</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm36702">autovacuum_max_workers configuration parameter, <a class="indexterm" href="runtime-config-autovacuum.html">Automatic Vacuuming</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm36785">autovacuum_multixact_freeze_max_age configuration parameter, <a class="indexterm" href="runtime-config-autovacuum.html">Automatic Vacuuming</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm36711">autovacuum_naptime configuration parameter, <a class="indexterm" href="runtime-config-autovacuum.html">Automatic Vacuuming</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm36801">autovacuum_vacuum_cost_delay configuration parameter, <a class="indexterm" href="runtime-config-autovacuum.html">Automatic Vacuuming</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm36813">autovacuum_vacuum_cost_limit configuration parameter, <a class="indexterm" href="runtime-config-autovacuum.html">Automatic Vacuuming</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm36746">autovacuum_vacuum_scale_factor configuration parameter, <a class="indexterm" href="runtime-config-autovacuum.html">Automatic Vacuuming</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm36724">autovacuum_vacuum_threshold configuration parameter, <a class="indexterm" href="runtime-config-autovacuum.html">Automatic Vacuuming</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm34200">autovacuum_work_mem configuration parameter, <a class="indexterm" href="runtime-config-resource.html#RUNTIME-CONFIG-RESOURCE-MEMORY">Memory</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm143610">auto_explain, <a class="indexterm" href="auto-explain.html">auto_explain</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm143642">auto_explain.log_analyze configuration parameter, <a class="indexterm" href="auto-explain.html#id-1.11.7.13.5">Configuration Parameters</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm143657">auto_explain.log_buffers configuration parameter, <a class="indexterm" href="auto-explain.html#id-1.11.7.13.5">Configuration Parameters</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm143706">auto_explain.log_format configuration parameter, <a class="indexterm" href="auto-explain.html#id-1.11.7.13.5">Configuration Parameters</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm143631">auto_explain.log_min_duration configuration parameter, <a class="indexterm" href="auto-explain.html#id-1.11.7.13.5">Configuration Parameters</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm143721">auto_explain.log_nested_statements configuration parameter, <a class="indexterm" href="auto-explain.html#id-1.11.7.13.5">Configuration Parameters</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm143670">auto_explain.log_timing configuration parameter, <a class="indexterm" href="auto-explain.html#id-1.11.7.13.5">Configuration Parameters</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm143683">auto_explain.log_triggers configuration parameter, <a class="indexterm" href="auto-explain.html#id-1.11.7.13.5">Configuration Parameters</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm143694">auto_explain.log_verbose configuration parameter, <a class="indexterm" href="auto-explain.html#id-1.11.7.13.5">Configuration Parameters</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm143731">auto_explain.sample_rate configuration parameter, <a class="indexterm" href="auto-explain.html#id-1.11.7.13.5">Configuration Parameters</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm146075">avals, <a class="indexterm" href="hstore.html#id-1.11.7.26.5">hstore Operators and Functions</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm20524">average, <a class="indexterm" href="functions-aggregate.html">Aggregate Functions</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm20526">avg, <a class="indexterm" href="functions-aggregate.html">Aggregate Functions</a></dt></dl></div><div class="indexdiv" id="indexdiv-B"><h3>B</h3><dl><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm26593">B-tree (see <a href="#ientry-idm26550">index</a>)</dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm34469">backend_flush_after configuration parameter, <a class="indexterm" href="runtime-config-resource.html#RUNTIME-CONFIG-RESOURCE-ASYNC-BEHAVIOR">Asynchronous Behavior</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm75058">Background workers, <a class="indexterm" href="bgworker.html">Background Worker Processes</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm1292">backslash escapes, <a class="indexterm" href="sql-syntax-lexical.html#SQL-SYNTAX-STRINGS-ESCAPE">String Constants with C-style Escapes</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm37637">backslash_quote configuration parameter, <a class="indexterm" href="runtime-config-compatible.html#RUNTIME-CONFIG-COMPATIBLE-VERSION">Previous PostgreSQL Versions</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm24362">backup, <a class="indexterm" href="functions-admin.html#FUNCTIONS-ADMIN-BACKUP">Backup Control Functions</a>, <a class="indexterm" href="backup.html">Backup and Restore</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm62318">base type, <a class="indexterm" href="extend-type-system.html">The PostgreSQL Type System</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm119693">BASE_BACKUP, <a class="indexterm" href="protocol-replication.html">Streaming Replication Protocol</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm80833">BEGIN, <a class="indexterm" href="sql-begin.html">BEGIN</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm9381">BETWEEN, <a class="indexterm" href="functions-comparison.html">Comparison Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm9404">BETWEEN SYMMETRIC, <a class="indexterm" href="functions-comparison.html">Comparison Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm75098">BGWORKER_BACKEND_DATABASE_CONNECTION, <a class="indexterm" href="bgworker.html">Background Worker Processes</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm75090">BGWORKER_SHMEM_ACCESS, <a class="indexterm" href="bgworker.html">Background Worker Processes</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm34350">bgwriter_delay configuration parameter, <a class="indexterm" href="runtime-config-resource.html#RUNTIME-CONFIG-RESOURCE-BACKGROUND-WRITER">Background Writer</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm34387">bgwriter_flush_after configuration parameter, <a class="indexterm" href="runtime-config-resource.html#RUNTIME-CONFIG-RESOURCE-BACKGROUND-WRITER">Background Writer</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm34364">bgwriter_lru_maxpages configuration parameter, <a class="indexterm" href="runtime-config-resource.html#RUNTIME-CONFIG-RESOURCE-BACKGROUND-WRITER">Background Writer</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm34374">bgwriter_lru_multiplier configuration parameter, <a class="indexterm" href="runtime-config-resource.html#RUNTIME-CONFIG-RESOURCE-BACKGROUND-WRITER">Background Writer</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm1473">bigint, <a class="indexterm" href="sql-syntax-lexical.html#SQL-SYNTAX-CONSTANTS-NUMERIC">Numeric Constants</a>, <a class="indexterm" href="datatype-numeric.html#DATATYPE-INT">Integer Types</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm5677">bigserial, <a class="indexterm" href="datatype-numeric.html#DATATYPE-SERIAL">Serial Types</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm5946">binary data, <a class="indexterm" href="datatype-binary.html">Binary Data Types</a>, <a class="indexterm" href="functions-binarystring.html">Binary String Functions and Operators</a></dt><dd xmlns="http://www.w3.org/1999/xhtml"><dl><dt xmlns:xlink="http://www.w3.org/1999/xlink">functions, <a class="indexterm" href="functions-binarystring.html">Binary String Functions and Operators</a></dt></dl></dd><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm12477">binary string</dt><dd xmlns="http://www.w3.org/1999/xhtml"><dl><dt xmlns:xlink="http://www.w3.org/1999/xlink">concatenation, <a class="indexterm" href="functions-binarystring.html">Binary String Functions and Operators</a></dt><dt xmlns:xlink="http://www.w3.org/1999/xlink">length, <a class="indexterm" href="functions-binarystring.html">Binary String Functions and Operators</a></dt></dl></dd><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm30608">bison, <a class="indexterm" href="install-requirements.html">Requirements</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm1431">bit string, <a class="indexterm" href="sql-syntax-lexical.html#SQL-SYNTAX-BIT-STRINGS">Bit-string Constants</a>, <a class="indexterm" href="datatype-bit.html">Bit String Types</a></dt><dd xmlns="http://www.w3.org/1999/xhtml"><dl><dt xmlns:xlink="http://www.w3.org/1999/xlink">constant, <a class="indexterm" href="sql-syntax-lexical.html#SQL-SYNTAX-BIT-STRINGS">Bit-string Constants</a></dt><dt xmlns:xlink="http://www.w3.org/1999/xlink">data type, <a class="indexterm" href="datatype-bit.html">Bit String Types</a></dt></dl></dd><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm12753">bit strings, <a class="indexterm" href="functions-bitstring.html">Bit String Functions and Operators</a></dt><dd xmlns="http://www.w3.org/1999/xhtml"><dl><dt xmlns:xlink="http://www.w3.org/1999/xlink">functions, <a class="indexterm" href="functions-bitstring.html">Bit String Functions and Operators</a></dt></dl></dd><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm26828">bitmap scan, <a class="indexterm" href="indexes-bitmap-scans.html">Combining Multiple Indexes</a>, <a class="indexterm" href="runtime-config-query.html#RUNTIME-CONFIG-QUERY-ENABLE">Planner Method Configuration</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm20545">bit_and, <a class="indexterm" href="functions-aggregate.html">Aggregate Functions</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm10371">bit_length, <a class="indexterm" href="functions-string.html">String Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm20559">bit_or, <a class="indexterm" href="functions-aggregate.html">Aggregate Functions</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm51946">BLOB (see <a href="#ientry-idm51944">large object</a>)</dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm37855">block_size configuration parameter, <a class="indexterm" href="runtime-config-preset.html">Preset Options</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm143751">bloom, <a class="indexterm" href="bloom.html">bloom</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm33785">bonjour configuration parameter, <a class="indexterm" href="runtime-config-connection.html#RUNTIME-CONFIG-CONNECTION-SETTINGS">Connection Settings</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm33795">bonjour_name configuration parameter, <a class="indexterm" href="runtime-config-connection.html#RUNTIME-CONFIG-CONNECTION-SETTINGS">Connection Settings</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm7041">Boolean, <a class="indexterm" href="datatype-boolean.html">Boolean Type</a></dt><dd xmlns="http://www.w3.org/1999/xhtml"><dl><dt xmlns:xlink="http://www.w3.org/1999/xlink">data type, <a class="indexterm" href="datatype-boolean.html">Boolean Type</a></dt><dt xmlns:xlink="http://www.w3.org/1999/xlink">operators (see operators, logical)</dt></dl></dd><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm20573">bool_and, <a class="indexterm" href="functions-aggregate.html">Aggregate Functions</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm20585">bool_or, <a class="indexterm" href="functions-aggregate.html">Aggregate Functions</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm32295">booting</dt><dd xmlns="http://www.w3.org/1999/xhtml"><dl><dt xmlns:xlink="http://www.w3.org/1999/xlink">starting the server during, <a class="indexterm" href="server-start.html">Starting the Database Server</a></dt></dl></dd><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm16687">box, <a class="indexterm" href="functions-geometry.html">Geometric Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm7313">box (data type), <a class="indexterm" href="datatype-geometric.html#id-1.5.7.16.8">Boxes</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm26729">BRIN (see <a href="#ientry-idm26550">index</a>)</dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm25352">brin_desummarize_range, <a class="indexterm" href="functions-admin.html#FUNCTIONS-ADMIN-INDEX">Index Maintenance Functions</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm147763">brin_metapage_info, <a class="indexterm" href="pageinspect.html#id-1.11.7.32.7">BRIN Functions</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm147783">brin_page_items, <a class="indexterm" href="pageinspect.html#id-1.11.7.32.7">BRIN Functions</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm147752">brin_page_type, <a class="indexterm" href="pageinspect.html#id-1.11.7.32.7">BRIN Functions</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm147773">brin_revmap_data, <a class="indexterm" href="pageinspect.html#id-1.11.7.32.7">BRIN Functions</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm25346">brin_summarize_new_values, <a class="indexterm" href="functions-admin.html#FUNCTIONS-ADMIN-INDEX">Index Maintenance Functions</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm25350">brin_summarize_range, <a class="indexterm" href="functions-admin.html#FUNCTIONS-ADMIN-INDEX">Index Maintenance Functions</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm17110">broadcast, <a class="indexterm" href="functions-net.html">Network Address Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm39339">BSD Authentication, <a class="indexterm" href="auth-methods.html#AUTH-BSD">BSD Authentication</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm143833">btree_gin, <a class="indexterm" href="btree-gin.html">btree_gin</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm143873">btree_gist, <a class="indexterm" href="btree-gist.html">btree_gist</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm10601">btrim, <a class="indexterm" href="functions-string.html">String Functions and Operators</a>, <a class="indexterm" href="functions-binarystring.html">Binary String Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm143490">bt_index_check, <a class="indexterm" href="amcheck.html#id-1.11.7.11.7">Functions</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm143507">bt_index_parent_check, <a class="indexterm" href="amcheck.html#id-1.11.7.11.7">Functions</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm147701">bt_metap, <a class="indexterm" href="pageinspect.html#id-1.11.7.32.6">B-tree Functions</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm147719">bt_page_items, <a class="indexterm" href="pageinspect.html#id-1.11.7.32.6">B-tree Functions</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm147710">bt_page_stats, <a class="indexterm" href="pageinspect.html#id-1.11.7.32.6">B-tree Functions</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm5948">bytea, <a class="indexterm" href="datatype-binary.html">Binary Data Types</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm37185">bytea_output configuration parameter, <a class="indexterm" href="runtime-config-client.html#RUNTIME-CONFIG-CLIENT-STATEMENT">Statement Behavior</a></dt></dl></div><div class="indexdiv" id="indexdiv-C"><h3>C</h3><dl><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm47767">C, <a class="indexterm" href="libpq.html">libpq - C Library</a>, <a class="indexterm" href="ecpg.html">ECPG - Embedded SQL in C</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm63825">C++, <a class="indexterm" href="xfunc-c.html#EXTEND-CPP">Using C++ for Extensibility</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm50222">canceling, <a class="indexterm" href="libpq-cancel.html">Canceling Queries in Progress</a></dt><dd xmlns="http://www.w3.org/1999/xhtml"><dl><dt xmlns:xlink="http://www.w3.org/1999/xlink">SQL command, <a class="indexterm" href="libpq-cancel.html">Canceling Queries in Progress</a></dt></dl></dd><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm19895">cardinality, <a class="indexterm" href="functions-array.html">Array Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm2660">CASCADE, <a class="indexterm" href="ddl-depend.html">Dependency Tracking</a></dt><dd xmlns="http://www.w3.org/1999/xhtml"><dl><dt xmlns:xlink="http://www.w3.org/1999/xlink">with DROP, <a class="indexterm" href="ddl-depend.html">Dependency Tracking</a></dt><dt xmlns:xlink="http://www.w3.org/1999/xlink">foreign key action, <a class="indexterm" href="ddl-constraints.html#DDL-CONSTRAINTS-FK">Foreign Keys</a></dt></dl></dd><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm42739">Cascading Replication, <a class="indexterm" href="high-availability.html">High Availability, Load Balancing, and Replication</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm19583">CASE, <a class="indexterm" href="functions-conditional.html">Conditional Expressions</a>, <a class="indexterm" href="typeconv-union-case.html">UNION, CASE, and Related Constructs</a></dt><dd xmlns="http://www.w3.org/1999/xhtml"><dl><dt xmlns:xlink="http://www.w3.org/1999/xlink">determination of result type, <a class="indexterm" href="typeconv-union-case.html">UNION, CASE, and Related Constructs</a></dt></dl></dd><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm1211">case sensitivity</dt><dd xmlns="http://www.w3.org/1999/xhtml"><dl><dt xmlns:xlink="http://www.w3.org/1999/xlink">of SQL commands, <a class="indexterm" href="sql-syntax-lexical.html#SQL-SYNTAX-IDENTIFIERS">Identifiers and Key Words</a></dt></dl></dd><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm82560">cast, <a class="indexterm" href="sql-createcast.html">CREATE CAST</a></dt><dd xmlns="http://www.w3.org/1999/xhtml"><dl><dt xmlns:xlink="http://www.w3.org/1999/xlink">I/O conversion, <a class="indexterm" href="sql-createcast.html">CREATE CAST</a></dt></dl></dd><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm9719">cbrt, <a class="indexterm" href="functions-math.html">Mathematical Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm9733">ceil, <a class="indexterm" href="functions-math.html">Mathematical Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm9747">ceiling, <a class="indexterm" href="functions-math.html">Mathematical Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm16513">center, <a class="indexterm" href="functions-geometry.html">Geometric Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm39292">Certificate, <a class="indexterm" href="auth-methods.html#AUTH-CERT">Certificate Authentication</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm5805">char, <a class="indexterm" href="datatype-character.html">Character Types</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm5799">character, <a class="indexterm" href="datatype-character.html">Character Types</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm37357">character set, <a class="indexterm" href="runtime-config-client.html#RUNTIME-CONFIG-CLIENT-FORMAT">Locale and Formatting</a>, <a class="indexterm" href="runtime-config-preset.html">Preset Options</a>, <a class="indexterm" href="multibyte.html">Character Set Support</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm1269">character string, <a class="indexterm" href="sql-syntax-lexical.html#SQL-SYNTAX-STRINGS">String Constants</a>, <a class="indexterm" href="datatype-character.html">Character Types</a></dt><dd xmlns="http://www.w3.org/1999/xhtml"><dl><dt xmlns:xlink="http://www.w3.org/1999/xlink">concatenation, <a class="indexterm" href="functions-string.html">String Functions and Operators</a></dt><dt xmlns:xlink="http://www.w3.org/1999/xlink">constant, <a class="indexterm" href="sql-syntax-lexical.html#SQL-SYNTAX-STRINGS">String Constants</a></dt><dt xmlns:xlink="http://www.w3.org/1999/xlink">data types, <a class="indexterm" href="datatype-character.html">Character Types</a></dt><dt xmlns:xlink="http://www.w3.org/1999/xlink">length, <a class="indexterm" href="functions-string.html">String Functions and Operators</a></dt></dl></dd><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm5801">character varying, <a class="indexterm" href="datatype-character.html">Character Types</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm10385">char_length, <a class="indexterm" href="functions-string.html">String Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm2501">check constraint, <a class="indexterm" href="ddl-constraints.html#DDL-CONSTRAINTS-CHECK-CONSTRAINTS">Check Constraints</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm89254">CHECK OPTION, <a class="indexterm" href="sql-createview.html">CREATE VIEW</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm47102">checkpoint, <a class="indexterm" href="wal-configuration.html">WAL Configuration</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm80913">CHECKPOINT, <a class="indexterm" href="sql-checkpoint.html">CHECKPOINT</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm34842">checkpoint_completion_target configuration parameter, <a class="indexterm" href="runtime-config-wal.html#RUNTIME-CONFIG-WAL-CHECKPOINTS">Checkpoints</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm34852">checkpoint_flush_after configuration parameter, <a class="indexterm" href="runtime-config-wal.html#RUNTIME-CONFIG-WAL-CHECKPOINTS">Checkpoints</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm34831">checkpoint_timeout configuration parameter, <a class="indexterm" href="runtime-config-wal.html#RUNTIME-CONFIG-WAL-CHECKPOINTS">Checkpoints</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm34870">checkpoint_warning configuration parameter, <a class="indexterm" href="runtime-config-wal.html#RUNTIME-CONFIG-WAL-CHECKPOINTS">Checkpoints</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm36961">check_function_bodies configuration parameter, <a class="indexterm" href="runtime-config-client.html#RUNTIME-CONFIG-CLIENT-STATEMENT">Statement Behavior</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm143943">chkpass, <a class="indexterm" href="chkpass.html">chkpass</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm10621">chr, <a class="indexterm" href="functions-string.html">String Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm8775">cid, <a class="indexterm" href="datatype-oid.html">Object Identifier Types</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm7482">cidr, <a class="indexterm" href="datatype-net-types.html#DATATYPE-CIDR">cidr</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm7400">circle, <a class="indexterm" href="datatype-geometric.html#DATATYPE-CIRCLE">Circles</a>, <a class="indexterm" href="functions-geometry.html">Geometric Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm143964">citext, <a class="indexterm" href="citext.html">citext</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm33849">client authentication, <a class="indexterm" href="client-authentication.html">Client Authentication</a></dt><dd xmlns="http://www.w3.org/1999/xhtml"><dl><dt xmlns:xlink="http://www.w3.org/1999/xlink">timeout during, <a class="indexterm" href="runtime-config-connection.html#RUNTIME-CONFIG-CONNECTION-SECURITY">Security and Authentication</a></dt></dl></dd><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm37354">client_encoding configuration parameter, <a class="indexterm" href="runtime-config-client.html#RUNTIME-CONFIG-CLIENT-FORMAT">Locale and Formatting</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm36830">client_min_messages configuration parameter, <a class="indexterm" href="runtime-config-client.html#RUNTIME-CONFIG-CLIENT-STATEMENT">Statement Behavior</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm15202">clock_timestamp, <a class="indexterm" href="functions-datetime.html">Date/Time Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm80943">CLOSE, <a class="indexterm" href="sql-close.html">CLOSE</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm622">cluster</dt><dd xmlns="http://www.w3.org/1999/xhtml"><dl><dt xmlns:xlink="http://www.w3.org/1999/xlink">of databases (see <a href="#ientry-idm620">database cluster</a>)</dt></dl></dd><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm81012">CLUSTER, <a class="indexterm" href="sql-cluster.html">CLUSTER</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm97908">clusterdb, <a class="indexterm" href="app-clusterdb.html">clusterdb</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm42337">clustering, <a class="indexterm" href="high-availability.html">High Availability, Load Balancing, and Replication</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm36531">cluster_name configuration parameter, <a class="indexterm" href="runtime-config-logging.html#id-1.6.6.11.7">Process Title</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm2771">cmax, <a class="indexterm" href="ddl-system-columns.html">System Columns</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm2757">cmin, <a class="indexterm" href="ddl-system-columns.html">System Columns</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm19654">COALESCE, <a class="indexterm" href="functions-conditional.html#FUNCTIONS-COALESCE-NVL-IFNULL">COALESCE</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm2193">COLLATE, <a class="indexterm" href="sql-expressions.html#SQL-SYNTAX-COLLATE-EXPRS">Collation Expressions</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm40090">collation, <a class="indexterm" href="collation.html">Collation Support</a></dt><dd xmlns="http://www.w3.org/1999/xhtml"><dl><dt xmlns:xlink="http://www.w3.org/1999/xlink">in PL/pgSQL, <a class="indexterm" href="plpgsql-declarations.html#PLPGSQL-DECLARATION-COLLATION">Collation of PL/pgSQL Variables</a></dt><dt xmlns:xlink="http://www.w3.org/1999/xlink">in SQL functions, <a class="indexterm" href="xfunc-sql.html#id-1.8.3.7.19">SQL Functions with Collations</a></dt></dl></dd><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm22984">collation for, <a class="indexterm" href="functions-info.html">System Information Functions</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm615">column, <a class="indexterm" href="tutorial-concepts.html">Concepts</a>, <a class="indexterm" href="ddl-basics.html">Table Basics</a></dt><dd xmlns="http://www.w3.org/1999/xhtml"><dl><dt xmlns:xlink="http://www.w3.org/1999/xlink">adding, <a class="indexterm" href="ddl-alter.html#DDL-ALTER-ADDING-A-COLUMN">Adding a Column</a></dt><dt xmlns:xlink="http://www.w3.org/1999/xlink">removing, <a class="indexterm" href="ddl-alter.html#DDL-ALTER-REMOVING-A-COLUMN">Removing a Column</a></dt><dt xmlns:xlink="http://www.w3.org/1999/xlink">renaming, <a class="indexterm" href="ddl-alter.html#id-1.5.4.7.11">Renaming a Column</a></dt><dt xmlns:xlink="http://www.w3.org/1999/xlink">system column, <a class="indexterm" href="ddl-system-columns.html">System Columns</a></dt></dl></dd><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm2893">column data type</dt><dd xmlns="http://www.w3.org/1999/xhtml"><dl><dt xmlns:xlink="http://www.w3.org/1999/xlink">changing, <a class="indexterm" href="ddl-alter.html#id-1.5.4.7.10">Changing a Column's Data Type</a></dt></dl></dd><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm1791">column reference, <a class="indexterm" href="sql-expressions.html#SQL-EXPRESSIONS-COLUMN-REFS">Column References</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm23673">col_description, <a class="indexterm" href="functions-info.html">System Information Functions</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm1589">comment, <a class="indexterm" href="sql-syntax-lexical.html#SQL-SYNTAX-COMMENTS">Comments</a></dt><dd xmlns="http://www.w3.org/1999/xhtml"><dl><dt xmlns:xlink="http://www.w3.org/1999/xlink">about database objects, <a class="indexterm" href="functions-info.html">System Information Functions</a></dt><dt xmlns:xlink="http://www.w3.org/1999/xlink">in SQL, <a class="indexterm" href="sql-syntax-lexical.html#SQL-SYNTAX-COMMENTS">Comments</a></dt></dl></dd><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm81111">COMMENT, <a class="indexterm" href="sql-comment.html">COMMENT</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm81330">COMMIT, <a class="indexterm" href="sql-commit.html">COMMIT</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm81378">COMMIT PREPARED, <a class="indexterm" href="sql-commit-prepared.html">COMMIT PREPARED</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm34800">commit_delay configuration parameter, <a class="indexterm" href="runtime-config-wal.html#RUNTIME-CONFIG-WAL-SETTINGS">Settings</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm34818">commit_siblings configuration parameter, <a class="indexterm" href="runtime-config-wal.html#RUNTIME-CONFIG-WAL-SETTINGS">Settings</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm4938">common table expression (see <a href="#ientry-idm4935">WITH</a>)</dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm9227">comparison, <a class="indexterm" href="functions-comparison.html">Comparison Functions and Operators</a>, <a class="indexterm" href="functions-subquery.html">Subquery Expressions</a></dt><dd xmlns="http://www.w3.org/1999/xhtml"><dl><dt xmlns:xlink="http://www.w3.org/1999/xlink">composite type, <a class="indexterm" href="functions-comparisons.html">Row and Array Comparisons</a></dt><dt xmlns:xlink="http://www.w3.org/1999/xlink">operators, <a class="indexterm" href="functions-comparison.html">Comparison Functions and Operators</a></dt><dt xmlns:xlink="http://www.w3.org/1999/xlink">row constructor, <a class="indexterm" href="functions-comparisons.html">Row and Array Comparisons</a></dt><dt xmlns:xlink="http://www.w3.org/1999/xlink">subquery result row, <a class="indexterm" href="functions-subquery.html">Subquery Expressions</a></dt></dl></dd><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm51863">compiling, <a class="indexterm" href="libpq-build.html">Building libpq Programs</a></dt><dd xmlns="http://www.w3.org/1999/xhtml"><dl><dt xmlns:xlink="http://www.w3.org/1999/xlink">libpq applications, <a class="indexterm" href="libpq-build.html">Building libpq Programs</a></dt></dl></dd><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm2262">composite type, <a class="indexterm" href="rowtypes.html">Composite Types</a>, <a class="indexterm" href="extend-type-system.html">The PostgreSQL Type System</a></dt><dd xmlns="http://www.w3.org/1999/xhtml"><dl><dt xmlns:xlink="http://www.w3.org/1999/xlink">comparison, <a class="indexterm" href="functions-comparisons.html">Row and Array Comparisons</a></dt><dt xmlns:xlink="http://www.w3.org/1999/xlink">constant, <a class="indexterm" href="rowtypes.html#id-1.5.7.24.6">Constructing Composite Values</a></dt><dt xmlns:xlink="http://www.w3.org/1999/xlink">constructor, <a class="indexterm" href="sql-expressions.html#SQL-SYNTAX-ROW-CONSTRUCTORS">Row Constructors</a></dt></dl></dd><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm8512">computed field, <a class="indexterm" href="rowtypes.html#ROWTYPES-USAGE">Using Composite Types in Queries</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm10637">concat, <a class="indexterm" href="functions-string.html">String Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm10654">concat_ws, <a class="indexterm" href="functions-string.html">String Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm28873">concurrency, <a class="indexterm" href="mvcc.html">Concurrency Control</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm19585">conditional expression, <a class="indexterm" href="functions-conditional.html">Conditional Expressions</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm24257">configuration</dt><dd xmlns="http://www.w3.org/1999/xhtml"><dl><dt xmlns:xlink="http://www.w3.org/1999/xlink">of recovery</dt><dd><dl><dt xmlns:xlink="http://www.w3.org/1999/xlink">of a standby server, <a class="indexterm" href="recovery-config.html">Recovery Configuration</a></dt></dl></dd><dt xmlns:xlink="http://www.w3.org/1999/xlink">of the server, <a class="indexterm" href="runtime-config.html">Server Configuration</a></dt><dt xmlns:xlink="http://www.w3.org/1999/xlink">of the server</dt><dd><dl><dt xmlns:xlink="http://www.w3.org/1999/xlink">functions, <a class="indexterm" href="functions-admin.html#FUNCTIONS-ADMIN-SET">Configuration Settings Functions</a></dt></dl></dd></dl></dd><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm30654">configure, <a class="indexterm" href="install-procedure.html#CONFIGURE">Installation Procedure</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm33613">config_file configuration parameter, <a class="indexterm" href="runtime-config-file-locations.html">File Locations</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm9142">conjunction, <a class="indexterm" href="functions-logical.html">Logical Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm151143">connectby, <a class="indexterm" href="tablefunc.html#id-1.11.7.48.4">Functions Provided</a>, <a class="indexterm" href="tablefunc.html#id-1.11.7.48.4.8">connectby</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm51494">connection service file, <a class="indexterm" href="libpq-pgservice.html">The Connection Service File</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm48185">conninfo, <a class="indexterm" href="libpq-connect.html#LIBPQ-CONNSTRING">Connection Strings</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm1262">constant, <a class="indexterm" href="sql-syntax-lexical.html#SQL-SYNTAX-CONSTANTS">Constants</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm2495">constraint, <a class="indexterm" href="ddl-constraints.html">Constraints</a></dt><dd xmlns="http://www.w3.org/1999/xhtml"><dl><dt xmlns:xlink="http://www.w3.org/1999/xlink">adding, <a class="indexterm" href="ddl-alter.html#DDL-ALTER-ADDING-A-CONSTRAINT">Adding a Constraint</a></dt><dt xmlns:xlink="http://www.w3.org/1999/xlink">check, <a class="indexterm" href="ddl-constraints.html#DDL-CONSTRAINTS-CHECK-CONSTRAINTS">Check Constraints</a></dt><dt xmlns:xlink="http://www.w3.org/1999/xlink">exclusion, <a class="indexterm" href="ddl-constraints.html#DDL-CONSTRAINTS-EXCLUSION">Exclusion Constraints</a></dt><dt xmlns:xlink="http://www.w3.org/1999/xlink">foreign key, <a class="indexterm" href="ddl-constraints.html#DDL-CONSTRAINTS-FK">Foreign Keys</a></dt><dt xmlns:xlink="http://www.w3.org/1999/xlink">name, <a class="indexterm" href="ddl-constraints.html#DDL-CONSTRAINTS-CHECK-CONSTRAINTS">Check Constraints</a></dt><dt xmlns:xlink="http://www.w3.org/1999/xlink">NOT NULL, <a class="indexterm" href="ddl-constraints.html#id-1.5.4.5.6">Not-Null Constraints</a></dt><dt xmlns:xlink="http://www.w3.org/1999/xlink">primary key, <a class="indexterm" href="ddl-constraints.html#DDL-CONSTRAINTS-PRIMARY-KEYS">Primary Keys</a></dt><dt xmlns:xlink="http://www.w3.org/1999/xlink">removing, <a class="indexterm" href="ddl-alter.html#DDL-ALTER-REMOVING-A-CONSTRAINT">Removing a Constraint</a></dt><dt xmlns:xlink="http://www.w3.org/1999/xlink">unique, <a class="indexterm" href="ddl-constraints.html#DDL-CONSTRAINTS-UNIQUE-CONSTRAINTS">Unique Constraints</a></dt></dl></dd><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm3665">constraint exclusion, <a class="indexterm" href="ddl-partitioning.html#DDL-PARTITIONING-CONSTRAINT-EXCLUSION">Partitioning and Constraint Exclusion</a>, <a class="indexterm" href="runtime-config-query.html#RUNTIME-CONFIG-QUERY-OTHER">Other Planner Options</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm35624">constraint_exclusion configuration parameter, <a class="indexterm" href="runtime-config-query.html#RUNTIME-CONFIG-QUERY-OTHER">Other Planner Options</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm69246">CONTINUE</dt><dd xmlns="http://www.w3.org/1999/xhtml"><dl><dt xmlns:xlink="http://www.w3.org/1999/xlink">in PL/pgSQL, <a class="indexterm" href="plpgsql-control-structures.html#id-1.8.8.8.5.6">CONTINUE</a></dt></dl></dd><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm41903">continuous archiving, <a class="indexterm" href="backup.html">Backup and Restore</a></dt><dd xmlns="http://www.w3.org/1999/xhtml"><dl><dt xmlns:xlink="http://www.w3.org/1999/xlink">in standby, <a class="indexterm" href="warm-standby.html#CONTINUOUS-ARCHIVING-IN-STANDBY">Continuous archiving in standby</a></dt></dl></dd><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm64977">control file, <a class="indexterm" href="extend-extensions.html#id-1.8.3.18.11">Extension Files</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm10673">convert, <a class="indexterm" href="functions-string.html">String Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm10697">convert_from, <a class="indexterm" href="functions-string.html">String Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm10716">convert_to, <a class="indexterm" href="functions-string.html">String Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm689">COPY, <a class="indexterm" href="tutorial-populate.html">Populating a Table With Rows</a>, <a class="indexterm" href="libpq-copy.html">Functions Associated with the COPY Command</a>, <a class="indexterm" href="sql-copy.html">COPY</a></dt><dd xmlns="http://www.w3.org/1999/xhtml"><dl><dt xmlns:xlink="http://www.w3.org/1999/xlink">with libpq, <a class="indexterm" href="libpq-copy.html">Functions Associated with the COPY Command</a></dt></dl></dd><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm20813">corr, <a class="indexterm" href="functions-aggregate.html">Aggregate Functions</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm20811">correlation, <a class="indexterm" href="functions-aggregate.html">Aggregate Functions</a></dt><dd xmlns="http://www.w3.org/1999/xhtml"><dl><dt xmlns:xlink="http://www.w3.org/1999/xlink">in the query planner, <a class="indexterm" href="planner-stats.html#PLANNER-STATS-EXTENDED">Extended Statistics</a></dt></dl></dd><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm10244">cos, <a class="indexterm" href="functions-math.html">Mathematical Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm10250">cosd, <a class="indexterm" href="functions-math.html">Mathematical Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm10258">cot, <a class="indexterm" href="functions-math.html">Mathematical Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm10264">cotd, <a class="indexterm" href="functions-math.html">Mathematical Functions and Operators</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm20597">count, <a class="indexterm" href="functions-aggregate.html">Aggregate Functions</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm20826">covariance</dt><dd xmlns="http://www.w3.org/1999/xhtml"><dl><dt xmlns:xlink="http://www.w3.org/1999/xlink">population, <a class="indexterm" href="functions-aggregate.html">Aggregate Functions</a></dt><dt xmlns:xlink="http://www.w3.org/1999/xlink">sample, <a class="indexterm" href="functions-aggregate.html">Aggregate Functions</a></dt></dl></dd><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm20829">covar_pop, <a class="indexterm" href="functions-aggregate.html">Aggregate Functions</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm20845">covar_samp, <a class="indexterm" href="functions-aggregate.html">Aggregate Functions</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm35456">cpu_index_tuple_cost configuration parameter, <a class="indexterm" href="runtime-config-query.html#RUNTIME-CONFIG-QUERY-CONSTANTS">Planner Cost Constants</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm35465">cpu_operator_cost configuration parameter, <a class="indexterm" href="runtime-config-query.html#RUNTIME-CONFIG-QUERY-CONSTANTS">Planner Cost Constants</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm35447">cpu_tuple_cost configuration parameter, <a class="indexterm" href="runtime-config-query.html#RUNTIME-CONFIG-QUERY-CONSTANTS">Planner Cost Constants</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm81978">CREATE ACCESS METHOD, <a class="indexterm" href="sql-create-access-method.html">CREATE ACCESS METHOD</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm82043">CREATE AGGREGATE, <a class="indexterm" href="sql-createaggregate.html">CREATE AGGREGATE</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm82410">CREATE CAST, <a class="indexterm" href="sql-createcast.html">CREATE CAST</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm82606">CREATE COLLATION, <a class="indexterm" href="sql-createcollation.html">CREATE COLLATION</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm82718">CREATE CONVERSION, <a class="indexterm" href="sql-createconversion.html">CREATE CONVERSION</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm39703">CREATE DATABASE, <a class="indexterm" href="manage-ag-createdb.html">Creating a Database</a>, <a class="indexterm" href="sql-createdatabase.html">CREATE DATABASE</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm82971">CREATE DOMAIN, <a class="indexterm" href="sql-createdomain.html">CREATE DOMAIN</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm83094">CREATE EVENT TRIGGER, <a class="indexterm" href="sql-createeventtrigger.html">CREATE EVENT TRIGGER</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm83175">CREATE EXTENSION, <a class="indexterm" href="sql-createextension.html">CREATE EXTENSION</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm83300">CREATE FOREIGN DATA WRAPPER, <a class="indexterm" href="sql-createforeigndatawrapper.html">CREATE FOREIGN DATA WRAPPER</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm83397">CREATE FOREIGN TABLE, <a class="indexterm" href="sql-createforeigntable.html">CREATE FOREIGN TABLE</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm83604">CREATE FUNCTION, <a class="indexterm" href="sql-createfunction.html">CREATE FUNCTION</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm84002">CREATE GROUP, <a class="indexterm" href="sql-creategroup.html">CREATE GROUP</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm84041">CREATE INDEX, <a class="indexterm" href="sql-createindex.html">CREATE INDEX</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm84364">CREATE LANGUAGE, <a class="indexterm" href="sql-createlanguage.html">CREATE LANGUAGE</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm84525">CREATE MATERIALIZED VIEW, <a class="indexterm" href="sql-creatematerializedview.html">CREATE MATERIALIZED VIEW</a></dt><dt xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" id="ientry-idm84622">CREATE OPERATOR, <a class="indexterm" href="sql-createoper