Project Actual Cost - Query for FM or PS Tables with search logic

Dear All,

Refer thread  Budget,Actual and committment costs..

Function Module to find Planned Costs and Actual Costs against WBS element

We are trying to get the Actual cost on the WBS. Unfortunately the given thread is not meeting our requirement.

Can anyone confirm us the table and field for getting the actual cost posted on WBS.

Regards,

Manish