launchpad-reviewers team mailing list archive

[Robert Collins <robertc@xxxxxxxxxxxxxxxxx>]

Robert Collins has proposed merging lp:~lifeless/launchpad/bug-618396 into lp:launchpad.

Requested reviews:
  Stuart Bishop (stub): db
  Launchpad code reviewers (launchpad-reviewers)
Related bugs:
  #618396 MaloneApplication:+bugs timeouts in ~2% of requests
  https://bugs.launchpad.net/bugs/618396


Permit bug searches by importance to be ordered from index.
-- 
https://code.launchpad.net/~lifeless/launchpad/bug-618396/+merge/35970
Your team Launchpad code reviewers is requested to review the proposed merge of lp:~lifeless/launchpad/bug-618396 into lp:launchpad.

=== added file 'database/schema/patch-2208-99-0.sql'
--- database/schema/patch-2208-99-0.sql	1970-01-01 00:00:00 +0000
+++ database/schema/patch-2208-99-0.sql	2010-09-19 23:41:09 +0000
@@ -0,0 +1,8 @@
+SET client_min_messages=ERROR;
+
+-- Permit bug searches ordered by 'importance' - the default - to serve from
+-- index rather than doing the full search and sorting.
+
+CREATE INDEX bugtask_importance_idx ON BugTask (importance, id desc nulls first);
+
+INSERT INTO LaunchpadDatabaseRevision VALUES (2208, 99, 0);