(B)0[mget-item = qqqqqqwq> host-variable = value-expr qqqqqqqqqqqqqqqqwqqq> tq> host-variable = statistical-expr qqqqqqqqqqu mq> record-descr = context-var . * qqqqqqqqqqqj Includes an assignment statement specifying a host language variable and a database value. The value is assigned to the host language variable from the Oracle Rdb value expression or statistical expression.
1 – host-variable
A valid variable name declared in the host language program. Ask for HELP on Value_expr for more information.
2 – statistical-expr
A statistical expression. A statistical expression calculates values based on a value expression for every record in a record stream. Ask for HELP on Value_expr for more information.
3 – value-expr
A valid Oracle Rdb value expression. Ask for HELP on Value_expr for more information.