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 (515637,515527,515499,515418,515394,515398,515362,515300,515268,515135,515064,515042,514995,514922,514790,514734,514626,514609,514453,514437,514244,514167,514142,513902,513779,513627,513537,513450,513392,513334,513217,513151,513153,513105,513016,513024,512986,513004,512882,512843,512762,512643,512616,512554,512497,512413,512366,512367,512339,512305,512258,512215,512097,511932,511845,511831,511739,511687,511656,511634,511602,511530,511482,511454,511401,511363,511315,511252,511166,511056,510967,510925,510882,510826,510819,510798,510721,510520,510391,510379,510287,510156,510047,510044,509963,509886,509818,509793,509763,509716,509689,509684,509652,509632,509565,509510,509323,509162,509052,509021,508927,508869,508827,508795,508780,508682,508688,508690,508619,508554,508521,508464,508408,508362,508130,508059,507866,507773,506978,506950) AND v.status = 1 GROUP BY v.video_id
Error Message: MySQL server has gone away
Error Number: 2006