Query: SELECT v.video_id, v.title, v.slug, v.total_views, v.duration, v.rating, v.rated_by, v.likes, v.add_time, v.thumb, v.thumbs, v.source_id, v.url, GROUP_CONCAT(vc.category_id) AS ids FROM video AS v LEFT JOIN video_category AS vc ON (vc.video_id = v.video_id) WHERE v.video_id IN (166804,166810,166815,166826,166831,166836,166852,166857,166861,166870,166884,166894,166896,166900,166909,166924,166928,166932,166944,166957,166966,166974,167009,167018,167030,167031,167049,167055,167070,167076,167081,167086,167089,167099,167112,167118,167136,167154,167170,167171,167176,167179,167185,167190,167202,167210,167222,167225,167231,167236,167250,167255,167265,167269,167270,167306,167307,167310,167340,167377,167379,167401,167402,167413,167426,167438,167444,167470,167485,167515,167520,167521,167526,167527,167529,167538,167552,167558,167563,167568,167572,167576,167577,167578,167583,167606,167708,167746,167753,167805,167834,167848,167858,167880,167898,167924,167926,167932,167962,167974,167976,167991,168008,168019,168065,168074,168145,168153,168171,168176,168184,168188,168207,168211,168215,168222,168223,168226,168230,168242) AND v.status = 1 GROUP BY v.video_id
Error Message: MySQL server has gone away
Error Number: 2006