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 (19441,19465,19486,19504,19587,19756,19834,19836,19840,19875,20090,20092,20094,20096,20100,20104,20300,20360,20377,20567,20738,20744,20755,20762,20764,20772,20774,20776,20778,20780,20878,20959)
                           AND v.status = 1
                           GROUP BY v.video_id<br />Error Message: MySQL server has gone away<br />Error Number: 2006