Fixed: FS#3287 - Fix issue with empty .zip files in .zip mode of the backup...

Marius Cramer

2014-01-28 f753744a1ff4309771a5faf8d9002d7b211b9dd4

1
ALTER TABLE  `sys_session` CHANGE  `session_id`  `session_id` VARCHAR( 64 ) CHARACTER SET latin1 COLLATE latin1_swedish_ci NOT NULL;