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 (503538,503536,503533,503534,503532,503531,503529,503528,503527,503524,503523,503520,503519,503518,503516,503517,503515,503514,503512,503513,503511,503510,503509,503507,503508,503503,503504,503502,503500,503499,503496,503497)
                           AND v.status = 1
                           GROUP BY v.video_id<br />Error Message: MySQL server has gone away<br />Error Number: 2006