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 (502492,502491,502473,502468,502451,502425,502414,502380,502378,502376,502369,502367,502365,502342,502329,502320,502283,502277,502274,502273,502263,502262,502252,502249,502237,502238,502232,502231,502225,502222,502210,502202)
                           AND v.status = 1
                           GROUP BY v.video_id<br />Error Message: MySQL server has gone away<br />Error Number: 2006