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 (504844,504917,504918,505264,505560,505562,505576,505657,505844,506976,507033,507536,507580,507728,507737,507801,508516,508543,508787,509005,509103,509436,509851,510248,510344,510407,510534,510993,511167,511322,511546,511621,512016,512049,512223,512444,512450,512689,513131,513135,513171,513290,513332,513523,513555,513633,513739,513812,513824,513986,514002,514207,514275,514292,514365,514489,514794,515035,515166,515322,515505,515578,515782,515882,516101,516150,516168,516418,516419,516582,516630,516751,516866,516962,517034,517274,517383,517705,517817,517978,518010,518052,518307,518377,518405,518463,518760,519108,519166,519515,519896,519976,520445,520508,520773,521236,521298,521333,521725,522047,522073,522105,522354,522355,522783,522969,523103,523314,523433,523799,523851,524064,524694,524765,524915,524948,526092,526134,526564,527020)
                           AND v.status = 1
                           GROUP BY v.video_id<br />Error Message: MySQL server has gone away<br />Error Number: 2006