Get or print out the row number of a current row in the result-set of a query.
Without
"to" clause, current-row will print out the current row number. First row is numbered 1. With
"to" clause, the row number is stored into variable <current row>, which is created if
"define" is used. current-row must be within a
run-query loop, and it always refers to the most inner one.
Display row number before a line with first and last name for each employee:
run-query @mydb="select firstName, lastName from employee"
@Row #<<current-row>><br/>
query-result firstName
@,
query-result lastName
@<br/>
end-query