The InnoDB manual (below) doesn't mention it. Why not try and let us know? http://www.innodb.com/ibman.html#InnoDB_foreign_keys
Edward Dudlik Becoming Digital www.becomingdigital.com ----- Original Message ----- From: "san" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Friday, 06 June, 2003 09:05 Subject: Can i create a composite foreign key(on multiple columns) in a table. Hi, Is it possible to create a composite foreign key (on multiple columns as in primary key enabled tables) in a table. MySQl manuals defines the syntax as: The syntax of a foreign key constraint definition in InnoDB: [CONSTRAINT symbol] *FOREIGN KEY (index_col_name, ...)* REFERENCES table_name (index_col_name, ...) [ON DELETE {CASCADE | SET NULL | NO ACTION | RESTRICT}] [ON UPDATE {CASCADE | SET NULL | NO ACTION | RESTRICT}] Kindly give solutions to my query. Thanks for your time Regards San -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe: http://lists.mysql.com/[EMAIL PROTECTED]