Launchpad itself

Merge lp:~stub/launchpad/db-cleanups into lp:launchpad/db-devel

  1. db-cleanups
  2. Merge into db-devel
Proposed by Stuart Bishop
Status: Merged
Approved by: Stuart Bishop
Approved revision: no longer in the source branch.
Merged at revision: 11636
Proposed branch: lp:~stub/launchpad/db-cleanups
Merge into: lp:launchpad/db-devel
Prerequisite: lp:~stub/launchpad/pending-db-changes
Diff against target: 20 lines (+11/-0)
2 files modified
database/schema/patch-2209-21-0.sql (+5/-0)
database/schema/patch-2209-21-1.sql (+6/-0)
To merge this branch: bzr merge lp:~stub/launchpad/db-cleanups
Reviewer Review Type Date Requested Status
Stuart Bishop (community) db Approve
Robert Collins db Pending
Launchpad code reviewers Pending
Review via email: mp+107961@code.launchpad.net

Description of the change

Switch the index on BugTaskFlat.fti from GIST to GIN. This is a preliminary to switching all of our full text indexes from GIST to GIN.

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Revision history for this message
Stuart Bishop (stub) :
review: Approve (db)
Revision history for this message
Stuart Bishop (stub) wrote :

2209-21-0 has been applied live

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1=== added file 'database/schema/patch-2209-21-0.sql'
2--- database/schema/patch-2209-21-0.sql 1970-01-01 00:00:00 +0000
3+++ database/schema/patch-2209-21-0.sql 2012-05-30 12:26:31 +0000
4@@ -0,0 +1,5 @@
5+SET client_min_messages = ERROR;
6+
7+CREATE INDEX bugtaskflat__fti__idx2 ON BugTaskFlat USING GIN (fti);
8+
9+INSERT INTO LaunchpadDatabaseRevision VALUES (2209, 21, 0);
10
11=== added file 'database/schema/patch-2209-21-1.sql'
12--- database/schema/patch-2209-21-1.sql 1970-01-01 00:00:00 +0000
13+++ database/schema/patch-2209-21-1.sql 2012-05-30 12:26:31 +0000
14@@ -0,0 +1,6 @@
15+SET client_min_messages = ERROR;
16+
17+DROP INDEX bugtaskflat__fti__idx;
18+ALTER INDEX bugtaskflat__fti__idx2 RENAME TO bugtaskflat__fti__idx;
19+
20+INSERT INTO LaunchpadDatabaseRevision VALUES (2209, 21, 1);

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