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 (291513,291511,291510,291509,291507,291508,291506,291504,291502,291500,291499,291497,291495,291494,291491,291490,291487,291486,291485,291480,291481,291477,291478,291474,291472,291471,291468,291469,291467,291466,291464,291461,291460,291459,291455,291456,291454,291453,291451,291449,291450,291447,291448,291446,291443,291444,291442,291438,291440,291436,291435,291434,291432,291433,291431,291429,291428,291423,291424,291425,291422,291419,291420,291416,291417,291412,291409,291410,291408,291405,291403,291401,291400,291397,291395,291394,291393,291392,291387,291386,291385,291375,291376,291373,291372,291371,291369,291367,291364,291362,291357,291353,291354,291355,291352,291349,291347,291348,291344,291342,291338,291333,291334,291329,291327,291328,291325,291322,291316,291317,291319,291311,291314,291315,291307,291308,291309,291310,291304,291305) AND v.status = 1 GROUP BY v.video_id
Error Message: MySQL server has gone away
Error Number: 2006