value-expr             A value expression. A symbol or a string
                           of symbols used to calculate a value. When
                           you use a value expression in a statement,
                           Oracle Rdb calculates the value associated
                           with the expression and uses that value
                           when executing the statement.

    handle-options         A transaction handle, a request handle, or
                           both.

    rse                    A record selection expression. A phrase
                           that defines specific conditions that
                           individual records must meet before
                           Oracle Rdb includes them in a record stream.