Hello,

I'm trying to add a table to an existing database. I'm wanting it to get
one of it's fields from an already existing table. I've done this
before in this database. This works:

CREATE TABLE `virtual_users` (
`id` int(11) NOT NULL auto_increment,
`domain_id` int(11) NOT NULL,
`user` varchar(40) NOT NULL,
`password` varchar(128) NOT NULL,
`quota` bigint(20) NOT NULL DEFAULT 256,
`quota_messages` int(11) NOT NULL DEFAULT 0,
PRIMARY KEY (`id`),
UNIQUE KEY `user` (`user`),
FOREIGN KEY (domain_id) REFERENCES virtual_domains(id) ON DELETE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8;

This does not:

CREATE TABLE IF NOT EXISTS `lastauth` (
`user` varchar(40) NOT NULL,
`remote_ip` varchar(18) NOT NULL,
`timestamp` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE
CURRENT_TIMESTAMP,
PRIMARY KEY (`user`),
FOREIGN KEY (user) REFERENCES virtual_users(user) ON DELETE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8;

Can anyone spot the situation?

Thanks.
Dave.

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