SAP Modules Question:

Abaper is a application programmer who retrieves the data from the database and show it to the end-user with the help of report..out of three layers of SAP the abaper position is on Application Layer in which SAP programs are develop and then transported to the Production server... Workbench... The ABAP Workbench contains several tools that allow you to edit specific repository objects. like ABAP Editor , Menu Painter etc...