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 (516999,517018,517042,517044,517054,517060,517061,517104,517136,517154,517244,517258,517259,517266,517295,517298,517299,517317,517329,517350,517378,518836,519017,519019,520673,522438,522599,522609,524008,526558,528730,529916)
                           AND v.status = 1
                           GROUP BY v.video_id<br />Error Message: MySQL server has gone away<br />Error Number: 2006