Couldn't execute query : SELECT mc.`CategoryList` FROM `dvdinfo` d, `moviecategorylink` mc WHERE d.`DVDID` IN (6457,6458,6459,7223,7224,7225,7226,7227,7228,7229,7352,7354,7355,7356,7371,7373,7374,7375,7378,7379,7380,7425,7426,7427,5840,7524,7525,7526,7527,7528,7529,7530,7531,7532,7535,7536,7537,7538,7549,7629,7580,7630,7631,7534,8004,8320,12503,13684,13683,13902,13901,13900,13899,13896,13895) AND mc.`MovieID`=d.`MovieID