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 (499979,500001,500009,500212,501161,501171,501898,502566,502727,503392,503420,503587,503626,503639,503654,503721,503738,503752,503767,503816,503832,503845,503848,503850,503879,503902,503906,503907,503929,503938,503945,503949)
                           AND v.status = 1
                           GROUP BY v.video_id<br />Error Message: MySQL server has gone away<br />Error Number: 2006