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