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 (518792,518793,518716,518712,518708,518643,518642,518436,518434,518430,518341,518338,518335,518337,518331,518332,518311,518308,518222,518217,518214,518160,518134,518040,518038,517940,517923,517865,517747,517745,517742,517741)
                           AND v.status = 1
                           GROUP BY v.video_id<br />Error Message: MySQL server has gone away<br />Error Number: 2006