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 (450508,450509,450504,450505,450472,450473,450469,450466,450467,450468,450455,450456,450457,450454,450450,450444,450445,450432,450425,450426,450419,450420,450413,450414,450406,450405,450394,450395,450392,450393,450388,450389)
                           AND v.status = 1
                           GROUP BY v.video_id<br />Error Message: MySQL server has gone away<br />Error Number: 2006