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 (866109,866106,865847,865823,865785,865626,865542,865229,865060,865045,865036,865035,864829,864819,864807,864688,864583,864516,864500,864478,864479,864335,864227,864050,864051,863937,863915,863871,863520,862814,862291,861684,861436,861399,861195,861155,861113,860665,860667,860664,860659,860660,860631,860626,860406,860049,859476,859471,859467,859469,859289,859290,859285,859286,859176,859163,858745,858747,858736,858731,858685,858677,858672,858673,858522,858394,858358,857948,857572,857509,857094,856894,856702,856699,856655,856633,856534,856210,855358,855024,854994,854767,854780,854289,853415,853307,853250,853074,853076,853072,853073,852988,852700,852702,852703,852704,852532,852525,852528,852516,852328,852231,852082,852035,851389,851395,851387,851388,851320,851287,851146,851105,851106,851109,851110,850999,850830,850519,850518,850509) AND v.status = 1 GROUP BY v.video_id
Error Message: MySQL server has gone away
Error Number: 2006