include/ssl_compat.h: fix build with libressl >= 3.5.0
Fix the following build failure with libressl >= 3.5.0:
In file included from /tmp/instance-10/output-1/build/mariadb-10.3.36/vio/viosslfactories.c:18:
/tmp/instance-10/output-1/build/mariadb-10.3.36/vio/viosslfactories.c: In function 'get_dh2048':
/tmp/instance-10/output-1/build/mariadb-10.3.36/include/ssl_compat.h:68:45: error: invalid use of incomplete typedef 'DH' {aka 'struct dh_st'}
68 | #define DH_set0_pqg(D,P,Q,G) ((D)->p= (P), (D)->g= (G))
| ^~
The existing storage/rocksdb/CMakeCache.txt defined
ATOMIC_EXTRA_LIBS when atomics where required. This was
determined by the toplevel configure.cmake test
(HAVE_GCC_C11_ATOMICS_WITH_LIBATOMIC).
As build_rocksdb.cmake is included after ATOMIC_EXTRA_LIBS
was set, we just need to use it. As such no riscv64
specific macro is needed in build_rocksdb.cmake.
As highlighted by Gianfranco Costamagna (@LocutusOfBorg)
in #2472 overwriting SYSTEM_LIBS was problematic.
This is corrected in case in future SYSTEM_LIBS is changed
elsewhere.
MDEV-30558: ER_KILL_{,QUERY_}DENIED_ERROR - normalize id type
The error string from ER_KILL_QUERY_DENIED_ERROR took a different
type to ER_KILL_DENIED_ERROR for the thread id. This shows
up in differences on 32 big endian arches like powerpc (Deb notation).
Normalize the passing of the THD->id to its real type of my_thread_id,
and cast to (long long) on output. As such normalize the
ER_KILL_QUERY_DENIED_ERROR to that convention too.
Note for upwards merge, convert the type to %lld on new translations
of ER_KILL_QUERY_DENIED_ERROR.
MDEV-30538 Plans for SELECT and multi-table UPDATE/DELETE unexpectedly differ
This patch allowed transformation of EXISTS subqueries into equivalent
IN predicands at the top level of WHERE conditions for multi-table UPDATE
and DELETE statements. There was no reason to prohibit the transformation
for such statements. The transformation provides more opportunities of
using semi-join optimizations.
Approved by Oleksandr Byelkin <email address hidden>
