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 (497551,497990,498628,499266,499962,501282,501984,502055,502669,503023,503773,504314,504323,504571,504669,505058,505835,506489,523603,524753,525627,525699,526674,526858,527021,527102,527128,527134,527174,527177,527298,527303,527442,527519,527761,528606,528619,528655,528657,528689,529061,529121,529326,529843,529850,529983,530007,530045,530048,532644,532899,532914,534197,541183,541558,541955,542124,542181,542478,542576,542580,542588,542613,542745,542937,549229,551079,551485,553828,553887,554316,554358,554488,555992,559125,559242,567778,567951,570300,570345,570374,572118,586768,587178,587501,589927,591217,602063,602483,602675,602697,602755,603252,603476,603627,603832,604131,606483,129146,135364,141255,141261,142408,149716,161635,164446,203304,203415,203507,203694,211140,211518,214861,215276,215636,215658,391419,392260,393055,393056) AND v.status = 1 GROUP BY v.video_id
Error Message: MySQL server has gone away
Error Number: 2006