https://www.mediawiki.org/wiki/Special:Code/MediaWiki/105931
Revision: 105931
Author: aaron
Date: 2011-12-12 21:24:23 +0000 (Mon, 12 Dec 2011)
Log Message:
-----------
Added comments to make this sql file clearer
Modified Paths:
--------------
branches/FileBackend/phase3/maintenance/locking/file_locks.sql
Modified: branches/FileBackend/phase3/maintenance/locking/file_locks.sql
===================================================================
--- branches/FileBackend/phase3/maintenance/locking/file_locks.sql
2011-12-12 21:11:27 UTC (rev 105930)
+++ branches/FileBackend/phase3/maintenance/locking/file_locks.sql
2011-12-12 21:24:23 UTC (rev 105931)
@@ -1,9 +1,9 @@
--- Create table to handle resource locking
+-- Table to handle resource locking (EX) with row-level locking
CREATE TABLE /*_*/file_locks_exclusive (
fle_key binary(40) NOT NULL default '' PRIMARY KEY
) ENGINE=InnoDB, DEFAULT CHARSET=binary;
--- Create table to handle resource locking
+-- Table to handle resource locking (SH) with row-level locking
CREATE TABLE /*_*/file_locks_shared (
fls_key binary(40) NOT NULL default ''
) ENGINE=InnoDB, DEFAULT CHARSET=binary;
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