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 (168949,168957,168959,168967,168971,168973,168974,168985,168988,169007,169010,169016,169018,169021,169025,169027,169028,169029,169030,169031,169035,169037,169038,169039,169040,169041,169042,169043,169044,169045,169046,169048,169049,169050,169053,169054,169056,169058,169061,169063,169064,169067,169069,169071,169074,169075,169078,169083,169090,169091,169096,169098,169099,169112,169114,169119,169120,169129,169130,169132,169133,169146,169147,169169,169174,169176,169178,169183,169184,169186,169187,169188,169189,169190,169191,169194,169195,169198,169199,169200,169201,169203,169204,169205,169207,169208,169209,169212,169213,169216,169219,169220,169224,169227,169228,169231,169233,169234,169240,169242,169243,169244,169245,169247,169248,169257,169258,169263,169264,169265,169269,169270,169271,169272,169273,169274,169277,169282,169287,169290) AND v.status = 1 GROUP BY v.video_id
Error Message: MySQL server has gone away
Error Number: 2006