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 (21012,21013,21014,21015,21016,21017,21018,21019,21020,21021,21022,21023,21024,21025,21026,21027,21028,21029,21030,21031,21032,21033,21034,21035,21036,21037,21038,21039,21040,21041,21042,21043,21044,21045,21046,21047,21048,21049,21052,21053,21054,21055,21056,21057,21058,21059,21060,21061,21062,21063,21064,21065,21066,21067,21070,21071,21072,21073,21074,21075,21076,21077,21078,21079,21080,21081,21082,21083,21086,21087,21088,21094,21095,21096,21097,21098,21099,21100,21101,21102,21117,21118,21119,21120,21121,21122,21123,21124,21125,21126,21127,21128,21131,21132,21133,21134,21135,21136,21139,21140,21141,21142,21146,21148,21149,21150,21151,21152,21153,21154,21155,21156,21157,21158,21163,21164,21165,21166,21167,21168)
                           AND v.status = 1
                           GROUP BY v.video_id<br />Error Message: MySQL server has gone away<br />Error Number: 2006