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 (509664,509665,509666,509667,509668,509669,509670,509671,509672,509673,509674,509675,509676,509677,509678,509679,509680,509681,509682,509683,509684,509685,509686,509687,509688,509689,509690,509691,509692,509694,509695,509696)
                           AND v.status = 1
                           GROUP BY v.video_id<br />Error Message: MySQL server has gone away<br />Error Number: 2006