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 (474802,474948,474952,474956,474972,475070,475076,475077,495111,510071,511446,517711,523517,533317,534550,537635,538483,539022,549988,553994,554157,556135,560517,561115,576430,576793,579516,580327,583468,596064,598490,600840)
                           AND v.status = 1
                           GROUP BY v.video_id<br />Error Message: MySQL server has gone away<br />Error Number: 2006