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 (817665,817664,817663,817661,817662,817658,817657,817655,817653,817652,817651,817650,817649,817648,817646,817647,817644,817645,817643,817641,817640,817638,817639,817637,817635,817634,817633,817632,817631,817630,817629,817628,817627,817626,817625,817624,817622,817623,817621,817620,817619,817618,817617,817616,817613,817614,817610,817612,817607,817609,817605,817601,817602,817603,817604,817600,817599,817596,817597,817595,817594,817591,817590,817588,817589,817586,817587,817585,817583,817582,817580,817581,817578,817579,817577,817576,817574,817572,817573,817571,817569,817570,817568,817567,817566,817565,817564,817562,817561,817560,817531,817530,817529,817525,817526,817527,817528,817519,817520,817521,817522,817523,817524,817514,817515,817516,817517,817518,817509,817510,817511,817512,817513,817503,817504,817505,817507,817508,817497,817501) AND v.status = 1 GROUP BY v.video_id
Error Message: MySQL server has gone away
Error Number: 2006