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 (523490,523495,523651,523653,523654,523678,523680,523721,523765,523830,523854,523882,523888,523894,523911,523953,524021,524077,524079,524150,524151,524152,524153,524159,524160,524178,524179,524184,524235,524236,524258,524259)
                           AND v.status = 1
                           GROUP BY v.video_id<br />Error Message: MySQL server has gone away<br />Error Number: 2006