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 (520507,520508,520512,520515,520519,520521,520523,520531,520536,520538,520550,520592,520607,520612,520613,520614,520617,520620,520625,520631,520636,520639,520706,520707,520710,520711,520712,520715,520717,520718,520720,520722,520723,520724,520725,520726,520727,520729,520730,520732,520734,520769,520770,520771,520773,520776,520777,520778,520783,520784,520787,520790,520792,520802,520814,520817,520818,520823,520825,520826,520830,520833,520834,520835,520840,520841,520843,520844,520845,520894,520898,520899,520902,520904,520905,520907,520908,520914,520915,520916,520918,520920,520921,520922,520948,520950,520951,520957,520959,520967,520969,520975,520978,520980,520982,520986,520987,520989,520990,520995,520998,521002,521004,521007,521008,521009,521057,521060,521062,521063,521065,521066,521069,521071,521074,521076,521077,521079,521082,521088)
                           AND v.status = 1
                           GROUP BY v.video_id<br />Error Message: MySQL server has gone away<br />Error Number: 2006