select empno, ename, job, apex_item.text(1, sal) salary
Above is the query for apex classic report.
i want to perform sum of the salary column from the report attribute.
I am doing by clicking check box of salary column (in report attribute) but getting sum as 0.
Thanks in advance...
That checkbox is for standard output of a classic report.
You need to calculate total of item within a tabular form, try reading something like this
Calculated Column on Tabular Form