Matthew Treinish 03bf76f28a Add migration for adding missing indexes ... This commit adds indexes which were previously implicitly added by the use of foreign keys on the id columns in the metadata tables. However, after the last migration to convert uuid primary keys to integers the foreign keys were all dropped. This commit adds these indexes back to fix the performance issues with queries involving the metadata tables. Additionally, the index on the run_at column in the runs table was overlooked, so this migration adds that back as well. Change-Id: I162b6daec1116937cf499bd56fde92c44590f1d4		2015-11-30 17:26:11 -05:00
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notes	Add migration for adding missing indexes	2015-11-30 17:26:11 -05:00
source	Add reno release notes to subunit2sql	2015-11-20 18:59:18 -05:00