INDEX `seen_uid_date` (`seen`,`uid`,`date`),
INDEX `uid_date` (`uid`,`date`),
INDEX `uid_type_link` (`uid`,`type`,`link`(190))
INDEX `seen_uid_date` (`seen`,`uid`,`date`),
INDEX `uid_date` (`uid`,`date`),
INDEX `uid_type_link` (`uid`,`type`,`link`(190))