mariadb/storage/innobase/row
Vasil Dimov 57059380b5 Fix Bug#16400412 UNNECESSARY DICT_UPDATE_STATISTICS DURING CONCURRENT
UPDATES

After checking that the table has changed too much in
row_update_statistics_if_needed() and calling dict_update_statistics(),
also check if the same condition holds after acquiring the table stats
latch. This is to avoid multiple threads concurrently entering and
executing the stats update code.

Approved by:	Marko (rb:2186)
2013-03-18 17:20:30 +02:00
..
row0ext.c Implement worklog #5743 InnoDB: Lift the limit of index key prefixes. 2011-05-31 02:12:32 -07:00
row0ins.c Bug #16133801 UNEXPLAINABLE INNODB UNIQUE INDEX LOCKS ON DELETE + 2013-03-06 11:49:57 +05:30
row0merge.c Merge Post Fix for BUG#14628410 from mysql-5.1 to mysql-5.5 2013-01-04 17:34:02 +05:30
row0mysql.c Fix Bug#16400412 UNNECESSARY DICT_UPDATE_STATISTICS DURING CONCURRENT 2013-03-18 17:20:30 +02:00
row0purge.c Merge mysql-5.1 to mysql-5.5. 2011-09-26 10:08:42 +03:00
row0row.c Merge mysql-5.1 to mysql-5.5. 2012-02-27 23:24:36 +02:00
row0sel.c Merge from mysql-5.1 to mysql-5.5 2013-01-14 10:57:04 +05:30
row0uins.c Fix bug #11830883, SUPPORT "CORRUPTED" BIT FOR INNODB TABLES AND INDEXES. 2011-08-16 18:07:59 -07:00
row0umod.c Bug #14676249 : ROW_VERS_IMPL_X_LOCKED_LOW() MIGHT HIT !BPAGE->FILE_PAGE_WAS_FREED ASSERTION 2012-11-26 15:59:35 +09:00
row0undo.c Bug #14676249 : ROW_VERS_IMPL_X_LOCKED_LOW() MIGHT HIT !BPAGE->FILE_PAGE_WAS_FREED ASSERTION 2012-11-26 15:59:35 +09:00
row0upd.c Merge mysql-5.1 to mysql-5.5. 2012-02-17 11:52:51 +02:00
row0vers.c merge from 5.1 2012-05-24 12:44:27 -04:00