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 (494388,494828,494889,497621,498732,498772,499098,499930,499933,504206,504254,504379,504459,504715,504761,504887,504937,504996,505593,506317,506348,506789,506843,506970,507344,507355,507372,507394,507641,507866,507878,508003)
                           AND v.status = 1
                           GROUP BY v.video_id<br />Error Message: MySQL server has gone away<br />Error Number: 2006