Returns the current row as an ascending number from 1.
This number is assigned after all other clauses are processed.
This function may only be used as a select-item. It may NOT be used in a WHERE , GROUP BY, ORDER BY, or HAVING clause.
The return data type is integer length 4.
$CURRENT_ROW
select $current_row, company from customers
$CURRENT_ROW COMPANY ———— ————————————-
1 Dynamic Information Systems Corporation
2 The Bovaird Supply Company
3 Graham Container Companies
…