launchpad-reviewers team mailing list archive

[Colin Watson <cjwatson@xxxxxxxxxxxxx>]

Colin Watson has proposed merging lp:~cjwatson/launchpad/more-job-indexes into lp:launchpad.

Commit message:
Index ProductJob(job) and SnapBuild(build_request), as otherwise we incur full table scans when deleting Job rows.

Requested reviews:
  Launchpad code reviewers (launchpad-reviewers)
Related bugs:
  Bug #1828062 in Launchpad itself: "Cannot remove candid github build from build.snapcraft.io"
  https://bugs.launchpad.net/launchpad/+bug/1828062

For more details, see:
https://code.launchpad.net/~cjwatson/launchpad/more-job-indexes/+merge/367063
-- 
Your team Launchpad code reviewers is requested to review the proposed merge of lp:~cjwatson/launchpad/more-job-indexes into lp:launchpad.

=== added file 'database/schema/patch-2210-01-1.sql'
--- database/schema/patch-2210-01-1.sql	1970-01-01 00:00:00 +0000
+++ database/schema/patch-2210-01-1.sql	2019-05-07 16:00:13 +0000
@@ -0,0 +1,9 @@
+-- Copyright 2019 Canonical Ltd.  This software is licensed under the
+-- GNU Affero General Public License version 3 (see the file LICENSE).
+
+SET client_min_messages=ERROR;
+
+CREATE UNIQUE INDEX productjob__job__key ON ProductJob (job);
+CREATE INDEX snapbuild__build_request__idx ON SnapBuild (build_request);
+
+INSERT INTO LaunchpadDatabaseRevision VALUES (2210, 01, 1);