Ends your access to domains, domain tables, relations, and
       Oracle CODASYL DBMS records. The FINISH command also releases
       any collections associated with the domains.

       For Oracle CODASYL DBMS, when the last Oracle CODASYL DBMS domain
       or record is finished, collections are purged, a commit with
       no retention is performed, and databases are unbound. The last
       FINISH commits all Oracle CODASYL DBMS databases. A commit is
       not done until you finish the last Oracle CODASYL DBMS record or
       domain.

       For relational sources, when the last domain or relation is
       finished, a commit is performed and no collections are retained.

       Format

                 [ ALL                            ]
                 [ [ domain-name        ]         ]
         FINISH  [ [                    ] [,...]  ]
                 [ [ dbms-record-name   ]         ]
                 [ [ rdb-relation-name  ]         ]
                 [                                ]