Hi, Sanja! Please add in your revision a test case for MySQL bug#13919851 http://bazaar.launchpad.net/~mysql/mysql-server/5.6/revision/4514 and make sure that your fix doesn't break it. On May 09, sanja@askmonty.org wrote:

revno: 4207 revision-id: sanja@askmonty.org-20140509104240-ksrk10tef5dq157z branch nick: work-maria-10.0-MDEV-6213 timestamp: Fri 2014-05-09 13:42:40 +0300 message: MDEV-6213: Query cache is not invalidated on cascade delete when database name contains special symbols.

Innodb should de-escape db/table names when sending them to QC

Regards, Sergei