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 (21949,21951,21953,21955,21957,21959,21961,21963,21965,21967,21969,21971,21973,21975,21977,21979,21981,21983,21984,21986,21988,21990,21993,21995,21997,21999,22001,22002,22004,22008,22010,22012)
                           AND v.status = 1
                           GROUP BY v.video_id<br />Error Message: MySQL server has gone away<br />Error Number: 2006