What is the exact error you are getting?
John Daisley MySQL & Cognos Contractor Certified MySQL 5 Database Administrator (CMDBA) Certified MySQL 5 Developer (CMDEV) IBM Cognos BI Developer Telephone +44 (0)7812 451238 Email j...@butterflysystems.co.uk -----Original Message----- From: Sharique uddin Ahmed Farooqui [mailto:saf...@gmail.com] Sent: 04 October 2009 19:18 To: mysql Subject: error creating table Hi, I'm trying to create a table with 2 columns both are primary key (combined) and both are foreign key as well. I'm getting error cannot create table. Here is the sql CREATE TABLE `userroles` ( `roleid` INT(10) UNSIGNED NOT NULL DEFAULT '0', `userid` INT(10) UNSIGNED NOT NULL DEFAULT '0', PRIMARY KEY (`roleid`, `userid`), INDEX `FK1_user` (`userid`), CONSTRAINT `fk_userid` FOREIGN KEY (`userid`) REFERENCES `users` (`userid`) ON UPDATE CASCADE ON DELETE CASCADE, CONSTRAINT `fk_roleid` FOREIGN KEY (`roleid`) REFERENCES `roles` (`roleid`) ON UPDATE CASCADE ON DELETE CASCADE ) COLLATE=utf8_general_ci ENGINE=InnoDB ROW_FORMAT=COMPACT AVG_ROW_LENGTH=0 -- Sharique uddin Ahmed Farooqui (C++/C# Developer, IT Consultant) http://safknw.blogspot.com/ "Peace" is the Ultimate thing we want. -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe: http://lists.mysql.com/mysql?unsub=john.dais...@butterflysystems.co.uk No virus found in this incoming message. Checked by AVG - www.avg.com Version: 8.5.409 / Virus Database: 270.14.3/2413 - Release Date: 10/04/09 06:20:00 -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe: http://lists.mysql.com/mysql?unsub=arch...@jab.org
