phabricator/resources/sql/autopatches/20141002.schema.02.draftnull.sql

ALTER TABLE {$NAMESPACE}_draft.draft
  MODIFY metadata LONGTEXT NOT NULL;
Correct column mutations for old versions of MySQL Summary: Ref T1191. Although I fixed some of the mutations earlier (in D10598), I missed the column mutations under old versions of MySQL. In particular, this isn't valid: - `ALTER TABLE ... MODIFY columnName VARCHAR(64) COLLATE binary` Issue the permitted version of this instead, which is: - `ALTER TABLE ... MODIFY columnName VARBINARY(64)` Also fixed an issue where a clean schema had the wrong nullability for a column in the draft table. Force it to the expected nullability. The other trick here is around the one column with a FULLTEXT index on it, which needs a little massaging. Test Plan: - Forced my local install to return `false` for utf8mb4 support. - Did a clean adjust into `binary` columns. - Poked around, added emoji to things. - Reverted the fake check and did a clean adjust into `utf8mb4` columns. - Emoji survived. Reviewers: btrahan Reviewed By: btrahan Subscribers: fabe, epriestley Maniphest Tasks: T1191 Differential Revision: https://secure.phabricator.com/D10627 2014-10-02 14:44:22 -07:00			`ALTER TABLE {$NAMESPACE}_draft.draft`
			`MODIFY metadata LONGTEXT NOT NULL;`