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 (515869,515867,515866,515865,515864,515862,515863,515861,515860,515859,515856,515857,515855,515854,515853,515852,515850,515851,515849,515848,515847,515846,515844,515845,515843,515842,515841,515840,515838,515839,515837,515836)
                           AND v.status = 1
                           GROUP BY v.video_id<br />Error Message: MySQL server has gone away<br />Error Number: 2006