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 (570323,570327,570329,570331,570333,570335,570337,570339,570341,570343,570347,570349,570353,570356,570359,570361,570364,570366,570368,570369,570384,570386,570388,570395,570397,570402,570404,570406,570408,570414,570417,570421,570425,570431,570433,570435,570441,570442,570444,570447,570449,570451,570453,570455,570458,570463,570465,570467,570469,570471,570486,570490,570492,570498,570500,570502,570505,570509,570511,570514,570516,570518,570520,570522,570524,570526,570531,570537,570542,570548,570554,570559,570561,570565,570571,570573,570575,570579,570581,570583,570587,570589,570591,570593,570595,570598,570602,570604,570606,570609,570610,570615,570617,570623,570625,570626,570629,570648,570653,570674,570683,570687,570700,570710,570714,570731,570733,570744,570753,570755,570757,570764,570772,570773,570780,570788,570891,570895,570972,570975) AND v.status = 1 GROUP BY v.video_id
Error Message: MySQL server has gone away
Error Number: 2006