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 (30965,30966,30967,30968,30969,30974,30975,30976,30979,30980,30981,30982,30984,30985,30986,30987,30988,30989,30990,30991,30992,30994,30995,30996,30997,30999,31001,31002,31004,31006,31010,31011,31012,31014,31016,31018,31019,31020,31021,31024,31025,31026,31027,31028,31030,31032,31034,31035,31036,31038,31039,31041,31043,31045,31046,31047,31048,31049,31050,31051,31052,31053,31055,31056,31057,31058,31059,31060,31062,31063,31065,31066,31067,31069,31070,31071,31072,31073,31074,31076,31077,31078,31079,31082,31083,31084,31086,31090,31091,31094,31095,31096,31097,31100,31101,31135,31136,31137,31138,31139,31140,31146,31147,31148,31151,31152,31153,31154,31155,31156,31157,31158,31159,31161,31164,31165,31166,31167,31168,31169)
                           AND v.status = 1
                           GROUP BY v.video_id<br />Error Message: MySQL server has gone away<br />Error Number: 2006