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 (470390,470564,470568,470663,470751,470924,471157,471163,471181,471182,471339,471512,471517,471519,471723,471864,471865,471896,471916,471949,471989,472029,472030,472042,472159,472348,472504,472505,473206,473304,473333,473334)
                           AND v.status = 1
                           GROUP BY v.video_id<br />Error Message: MySQL server has gone away<br />Error Number: 2006