datawindow control dw_1
sql = "select salary from salary"
I want to know the sum of column "salary"
I can do this by
1) create a compute column "compute_salary"
2) set the expression sum(salary for all) in "compute salary"
ldc_sum_of_salary = dw_1.GetItemDecimal(1,"compute_salary")
My question is
Can I know the sum without creating computed column.