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 (501243,501213,501219,501221,501224,501201,501173,501158,501121,501137,501109,501060,501039,501053,501014,501018,501019,500757,500750,500746,500745,500738,500719,500705,500686,500637,500624,500609,500582,500574,500569,500564,500562,500553,500539,500524,500523,500514,500506,500458,500454,500427,500417,500409,500393,500389,500375,500377,500359,500354,500351,500346,500330,500317,500287,500279,500261,500249,500247,500244,500223,500224,500214,500184,500151,500147,500121,500116,500101,500097,500098,500074,500065,500049,500035,500031,500022,499973,499969,499954,499934,499928,499924,499920,499919,499875,499855,499825,499787,499788,499780,499781,499769,499709,499688,499662,499619,499603,499600,499588,499585,499523,499500,499432,499411,499408,499403,499345,499321,499240,499208,499195,499185,499182,499098,499053,499027,499020,498926,498896) AND v.status = 1 GROUP BY v.video_id
Error Message: MySQL server has gone away
Error Number: 2006