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 (157751,159043,160457,161090,163111,163128,163155,164215,164591,166256,167039,167545,168057,168075,168352,169495,169736,169757,170022,170769,171148,171460,171675,171842,172519,172582,173115,173121,173177,173181,173189,173798)
                           AND v.status = 1
                           GROUP BY v.video_id<br />Error Message: MySQL server has gone away<br />Error Number: 2006