Assigns values from data records in a record stream to host
    language variables in a program using the RDBPRE preprocessor
    (for BASIC, COBOL, and FORTRAN). You cannot use GET in RDO.
    Example:

    &RDB& FOR E IN EMPLOYEES
    &RDB&     GET
    &RDB&        LAST-NAME = E.LAST_NAME;
    &RDB&        FIRST-NAME = E.FIRST_NAME;
    &RDB&        MIDDLE-INITIAL = E.MIDDLE_INITIAL
    &RDB&     END_GET
    &RDB& END_FOR