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 (21262,21263,21264,21265,21266,21267,21268,21269,21270,21271,21272,21274,21275,21276,21277,21278,21281,21282,21283,21284,21285,21286,21287,21289,21290,21291,21293,21294,21295,21296,21297,21298,21299,21300,21301,21302,21303,21304,21305,21306,21307,21308,21309,21310,21311,21312,21313,21314,21315,21316,21317,21318,21319,21320,21321,21322,21323,21324,21325,21326,21327,21328,21329,21330,21331,21332,21333,21334,21335,21336,21337,21340,21341,21342,21344,21345,21346,21347,21348,21349,21350,21352,21353,21354,21355,21356,21357,21358,21359,21360,21361,21362,21363,21364,21365,21366,21367,21368,21369,21370,21371,21372,21373,21374,21375,21376,21378,21379,21380,21381,21382,21384,21385,21386,21387,21388,21389,21390,21391,21392) AND v.status = 1 GROUP BY v.video_id
Error Message: MySQL server has gone away
Error Number: 2006