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 (8261,8278,8281,8291,8295,8299,8315,8319,8321,8323,8340,8346,8353,8355,8356,8375,8377,8379,8381,8385,8391,8392,8412,8427,8429,8436,8438,8453,8463,8470,8488,8489)
                           AND v.status = 1
                           GROUP BY v.video_id<br />Error Message: MySQL server has gone away<br />Error Number: 2006