From: Galen Charlton <gmc@equinoxinitiative.org>
Date: Wed, 24 Apr 2019 19:37:06 +0000 (-0400)
Subject: LP#1778940: (follow-up) create indexes concurrently during upgrade
X-Git-Url: https://old-git.evergreen-ils.org/?a=commitdiff_plain;h=c5565a3d02dde7c7281817bb7bfeab6855308a1c;p=working%2FEvergreen.git

LP#1778940: (follow-up) create indexes concurrently during upgrade

This reduces potential for locking when run in a production
database, particularly if done outside of a full version upgrade.

Signed-off-by: Galen Charlton <gmc@equinoxinitiative.org>
---

diff --git a/Open-ILS/src/sql/Pg/upgrade/XXXX.schema.ate_outputs_indexes.sql b/Open-ILS/src/sql/Pg/upgrade/XXXX.schema.ate_outputs_indexes.sql
index a71030e8b4..be05e8e50d 100644
--- a/Open-ILS/src/sql/Pg/upgrade/XXXX.schema.ate_outputs_indexes.sql
+++ b/Open-ILS/src/sql/Pg/upgrade/XXXX.schema.ate_outputs_indexes.sql
@@ -1,9 +1,6 @@
-BEGIN;
-
+-- No transaction needed. This can be run on a live, production server.
 SELECT evergreen.upgrade_deps_block_check('XXXX', :eg_version);
 
-CREATE INDEX atev_template_output ON action_trigger.event (template_output);
-CREATE INDEX atev_async_output ON action_trigger.event (async_output);
-CREATE INDEX atev_error_output ON action_trigger.event (error_output);
-
-COMMIT;
+CREATE INDEX CONCURRENTLY atev_template_output ON action_trigger.event (template_output);
+CREATE INDEX CONCURRENTLY atev_async_output ON action_trigger.event (async_output);
+CREATE INDEX CONCURRENTLY atev_error_output ON action_trigger.event (error_output);