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 (542554,542559,542562,542564,542569,542572,542574,542575,542576,542577,542580,542581,542585,542587,542590,542592,542594,542596,542597,542598,542600,542602,542603,542610,542611,542612,542613,542614,542615,542617,542618,542621)
                           AND v.status = 1
                           GROUP BY v.video_id<br />Error Message: MySQL server has gone away<br />Error Number: 2006