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 (509770,509771,509772,509774,509775,509776,509777,509778,509779,509781,509782,509783,509784,509785,509786,509787,509789,509790,509791,509792,509793,509795,509796,509797,509798,509799,509800,509801,509802,509803,509804,509805)
                           AND v.status = 1
                           GROUP BY v.video_id<br />Error Message: MySQL server has gone away<br />Error Number: 2006