VMS Help  —  RDML72  Statements  FINISH
    Explicitly declares a database closed. By default, the FINISH
    statement with no parameters also commits all transactions that
    have not been committed or rolled back. When used in conjunction
    with the /NODEFAULT_TRANSACTIONS qualifier on the RDML command
    line, issuing the FINISH statement before you explicitly end a
    transaction (with the COMMIT or ROLLBACK statement) will result
    in an error.

1  –  Examples

    The following program fragments:

    o  Declare a database

    o  Enter an RDML FOR loop, implicitly opening the database

    o  Print the last name of each employee in EMPLOYEES

    o  Commit the transaction

    o  Close the database

1.1  –  C Example

    #include <stdio.h>
    DATABASE PERS = FILENAME "PERSONNEL";

    main()
    {
    FOR E IN EMPLOYEES
       printf ("%s\n", E.LAST_NAME);
    END_FOR;

    COMMIT;
    FINISH;
    }

1.2  –  Pascal Example

    program empupdate (input,output);
    DATABASE PERS = FILENAME 'PERSONNEL';

    begin
    FOR E IN EMPLOYEES
       writeln (E.LAST_NAME);
    END_FOR;

    COMMIT;
    FINISH;
    end.

2  –  Format

  (B)0FINISH qqqwqqq>qqqqqqqqqqqqqqqwqwqq>qqqqqqqqqqqqqwqq>
            mqwq> db-handle qwqqj mqq> on-error qqqj
              mqqqqq , <qqqqqj

2.1  –  Format arguments

    db-handle              Database handle. A host variable used
                           to refer to a specific database you have
                           invoked. For more information see the
                           entry on the Database Handle clause.

    on-error               The ON ERROR clause. Specifies host
                           language statement(s) to be performed
                           if an error occurs during the FINISH
                           operation. For more information see the
                           entry on ON ERROR.
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