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 (156159,156748,158938,169290,170022,171021,174895,175664,180405,182749,189341,195842,200015,210350,221142,249513,256114,265807,266872,268021,268559,269113,269838,269996,270074,270365,270879,271205,271256,271583,271612,272015)
                           AND v.status = 1
                           GROUP BY v.video_id<br />Error Message: MySQL server has gone away<br />Error Number: 2006