I've done that but it still gives the same error message.
Date: Tue, 7 Apr 2009 16:25:15 +0200 Subject: Re: PHP-MYSQL Question From: spa...@googlemail.com To: defati...@hotmail.com CC: mysql@lists.mysql.com it is not the ENGINE as Eugene mentioned above, is that you need to use UNSIGNED when creating the second table CREATE TABLE table2 ( table2_id INT NOT NULL PRIMARY KEY AUTO_INCREMENT, table1_id INT UNSIGNED NOT NULL, name VARCHAR(100) NOT NULL, school VARCHAR(100) NOT NULL, comment TEXT NOT NULL, entrydate TIMESTAMP NOT NULL, FOREIGN KEY(table1_id) REFERENCES table1(table1_id)) ENGINE = INNODB _________________________________________________________________ Show them the way! Add maps and directions to your party invites. http://www.microsoft.com/windows/windowslive/products/events.aspx