plugins/sys/share/db/sql/sys_cache_info.sql.php
<?php
return '
`id` int(10) unsigned NOT NULL AUTO_INCREMENT,
`object` varchar(32) NOT NULL DEFAULT \'\',
`action` varchar(32) NOT NULL DEFAULT \'\',
`query_string` varchar(128) NOT NULL DEFAULT \'\',
`site_id` tinyint(3) unsigned NOT NULL DEFAULT \'0\',
`group_id` tinyint(3) unsigned NOT NULL DEFAULT \'1\',
`hash` varchar(32) NOT NULL DEFAULT \'\',
PRIMARY KEY (`id`),
UNIQUE KEY `object` (`object`,`action`,`query_string`,`site_id`)
';