Undefined tbl
From UG
mysql> describe tblUndefined Shipment; +---------------------+---------+------+-----+---------+----------------+ | Field | Type | Null | Key | Default | Extra | +---------------------+---------+------+-----+---------+----------------+ | UndefinedShipmentId | int(10) | NO | PRI | NULL | auto_increment | | GenericShipmentId | int(10) | NO | MUL | NULL | | +---------------------+---------+------+-----+---------+----------------+ 2 rows in set