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 (470839,470852,471131,471252,471257,471298,471509,471545,471559,471773,471797,472033,472284,472415,472503,472686,472698,472763,472795,472891,472895,472923,473085,473197,473304,473431,473583,473588,473620,473845,473933,473968,473998,474025,474026,474130,474152,474200,474242,474253,474257,474283,474338,474514,474609,474789,474910,475004,475020,475240,475288,475371,475484,475658,475853,476015,476064,476195,476238,476286,476320,476567,476665,476671,476693,476782,476847,477035,477121,477208,477416,477942,477945,478045,478321,478424,478694,478852,479042,479092,479136,479245,479304,479331,479343,479897,479938,479950,480054,480167,480213,480225,480387,480458,480492,480588,480629,480743,480988,481116,481133,481262,481305,481392,481465,481517,481592,481734,481864,482066,482118,482268,482368,482583,482807,482900,483227,483233,483434,483439) AND v.status = 1 GROUP BY v.video_id
Error Message: MySQL server has gone away
Error Number: 2006