phorge-phorge/resources/sql/patches/075.revisionhash.sql

CREATE TABLE {$NAMESPACE}_differential.differential_revisionhash (
  revisionID INT UNSIGNED NOT NULL,
  type CHAR(4) BINARY NOT NULL,
  hash VARCHAR(40) BINARY NOT NULL,
  KEY (type, hash),
  KEY (revisionID)
) ENGINE=InnoDB;
SQL Patch Management: SQL Changes Summary: Splits out the SQL changes. These are most of the changes, but primarily mechanical: - Moved "initialize.sql" to "0000.legacy.sql" and partially reverted to an older version, such that patches 0000 + 000 + 001 + ... + 137 put us in the right state when applied sequentially. - Removed "create database" commands from all SQL. These are handled by separate DB patches now, so we have the data to do operations like "storage databases" (list databases) and "storage destroy" (drop databases). - Removed "phabricator_" namespace from all SQL, and replaced with "{$NAMESPACE}_" token so we can namespace databases. - Shortened some column lengths so patches apply correctly if originally created as InnoDB; also a few similar tweaks elsewhere. Test Plan: See D2323 for discussion and test plan. Reviewers: edward, vrana, btrahan, jungejason Reviewed By: btrahan CC: aran Maniphest Tasks: T140, T345 Differential Revision: https://secure.phabricator.com/D2329 2012-04-30 16:53:53 +02:00			`CREATE TABLE {$NAMESPACE}_differential.differential_revisionhash (`
Add a relation table for Revisions to local commit hashes Summary: This allows us to performantly query for diffs related to a given local hash. Immediate applications are: - Commit detection in Mercurial and Git-Immutable workflows. - Some async unit test stuff @mgummelt was doing. Test Plan: Diffed locally under SVN/Git/hg, checked the table, got sensible output. mysql> select * from differential_revisionhash; +------------+------+------------------------------------------+ \| revisionID \| type \| hash \| +------------+------+------------------------------------------+ \| 40 \| gtcm \| 8c6fb2f95598a50f7aac64a5f4cc6c12b5db42f5 \| \| 40 \| gttr \| 54710e361a465f4ff39565a93b2a221b6e7dd07c \| \| 41 \| hgcm \| c29cb69aec14 \| \| 41 \| hgcm \| e7309be4eabb \| \| 41 \| hgcm \| 4e885caeff60 \| \| 41 \| hgcm \| 213ee1cd30ea \| \| 41 \| hgcm \| b4050fb3490f \| \| 41 \| hgcm \| 72a76bd7ffa2 \| \| 41 \| hgcm \| 06c2687e63fb \| \| 41 \| hgcm \| 2b464bde6b48 \| +------------+------+------------------------------------------+ 10 rows in set (0.00 sec) NOTE: Mercurial hashes are short-form but I'll shoot out a separate Arcanist diff to fix this. Reviewers: Makinde, fratrik, mgummelt, jungejason, nh, tuomaspelkonen, aran Reviewed By: Makinde CC: aran, Makinde Differential Revision: 961 2011-09-26 23:20:31 +02:00			`revisionID INT UNSIGNED NOT NULL,`
			`type CHAR(4) BINARY NOT NULL,`
			`hash VARCHAR(40) BINARY NOT NULL,`
			`KEY (type, hash),`
			`KEY (revisionID)`
			`) ENGINE=InnoDB;`