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 (447587,447585,447581,447582,447576,447571,447572,447569,447558,447554,447551,447545,447543,447540,447523,447518,447519,447511,447506,447502,447504,447500,447496,447490,447482,447479,447475,447466,447460,447462,447450,447447)
                           AND v.status = 1
                           GROUP BY v.video_id<br />Error Message: MySQL server has gone away<br />Error Number: 2006