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 (550473,550467,550452,550431,550397,550366,550327,550308,550294,550262,550235,550229,550188,550171,550139,550134,550130,549715,549231,548864,547368,547288,544978,543784,543656,543377,542823,542684,542645,542400,542284,541833,541699,541481,541464,541007,540940,540831,540755,540735,540555,540472,540316,539582,539564,539408,539396,539275,539246,539089,539068,538991,538959,538719,538678,538451,538309,538142,538104,538040,538005,537793,537680,537536,537523,537525,537449,537439,537423,537417,537363,537359,537271,537273,537219,537206,537182,537131,537105,537107,537026,537003,536934,536922,536918,536861,536847,536840,536755,536736,536392,536372,536337,536273,536264,536260,536240,536226,536196,536183,536144,536090,536085,536079,536070,536064,536066,536058,536060,536027,536001,536000,535919,535908,535905,535892,535894,535878,535876,535851)
                           AND v.status = 1
                           GROUP BY v.video_id<br />Error Message: MySQL server has gone away<br />Error Number: 2006