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 (542391,542433,542434,542440,542451,542457,542461,542469,542476,542478,542480,542483,542486,542626,542627,542663,542676,542697,542699,542704,542724,542725,542726,542732,542735,542740,542741,542743,542745,542747,542748,542832)
                           AND v.status = 1
                           GROUP BY v.video_id<br />Error Message: MySQL server has gone away<br />Error Number: 2006