Hi! >>>>> "Vincent" == Vincent Pelletier <vinc...@nexedi.com> writes:
Vincent> Hi. Vincent> Bumping this thread with a slightly different finding which may help Vincent> understanding the issue. Vincent> I'll use two command lines for this test, "MariaDB 1" and "MariaDB 2", Vincent> also distinguished by indentation level for readability. Vincent> Server version: 5.5.30-MariaDB-log MariaDB Server <cut> Vincent> So far, all good. Vincent> MariaDB 1> delete from tst; Vincent> Query OK, 3 rows affected (0.00 sec) Vincent> Why "3 rows affected" ? This is because in InnoDB, delete is run under the READ COMMITTED isolation level, not REPETABLE READ as SELECT. This is an optimization that Heikki did a long time ago that has this strange side effect. See the comment posted by Radek on http://dev.mysql.com/doc/refman/5.5/en/delete.html Regards, Monty _______________________________________________ Mailing list: https://launchpad.net/~maria-developers Post to : maria-developers@lists.launchpad.net Unsubscribe : https://launchpad.net/~maria-developers More help : https://help.launchpad.net/ListHelp
