phorge-phorge/resources/sql/autopatches/20170915.ref.04.uniq.sql

ALTER TABLE {$NAMESPACE}_repository.repository_refcursor
  ADD UNIQUE KEY `key_ref` (repositoryPHID, refType, refNameHash);
Remove obsolete columns from RefCursor table Summary: Ref T11823. This change isn't standalone, but prepares for the more involved code change by dropping obsolete columns from the RefCursor table and adding the unique key we need to prevent the ambiguous/duplicate refs issue. This data was moved to the RefPosition table in D18612. Test Plan: Ran storage upgrade. See next revision for more substantial testing of this change series. Reviewers: amckinley Reviewed By: amckinley Maniphest Tasks: T11823 Differential Revision: https://secure.phabricator.com/D18613 2017-09-15 17:34:20 +02:00			`ALTER TABLE {$NAMESPACE}_repository.repository_refcursor`
			ADD UNIQUE KEY `key_ref` (repositoryPHID, refType, refNameHash);