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 (818246,818247,818248,818249,818250,818251,818252,818253,818254,818255,818256,818257,818258,818259,818260,818261,818262,818263,818264,818265,818266,818267,818268,818269,818270,818271,818272,818273,818274,818275,818276,818277,818278,818279,818280,818281,818282,818283,818284,818285,818286,818287,818288,818289,818290,818291,818292,818293,818294,818295,818296,818297,818298,818299,818300,818301,818302,818303,818304,818305,818306,818307,818308,818309,818310,818311,818312,818313,818314,818315,818316,818317,818318,818319,818320,818321,818322,818323,818324,818325,818326,818327,818328,818329,818330,818331,818332,818333,818334,818335,818336,818337,818338,818339,818340,818341,818342,818343,818344,818345,818346,818347,818348,818349,818350,818351,818352,818353,818354,818387,818388,818389,818390,818391,818392,818393,818394,818395,818396,818397) AND v.status = 1 GROUP BY v.video_id
Error Message: MySQL server has gone away
Error Number: 2006