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 (13029,13574,13668,13818,13850,14106,14245,14277,14498,14585,14896,14928,15054,15153,15249,15494,16054,16071,16072,16252,16353,16432,16543,17164,17380,17498,17500,18229,18287,18296,18516,18738)
                           AND v.status = 1
                           GROUP BY v.video_id<br />Error Message: MySQL server has gone away<br />Error Number: 2006