Function Modules for Selecting Payroll Results 
The employee’s payroll directory is always transferred to the function modules using the table RGDIR.
The modules then transfer the payroll records which satisfy the specified selection criteria using a table whose type corresponds to that of the RGDIR but which has a different name. The selection parameters differ according to the function of the module. For more information, read the module documentation.
All module names begin with ‘CD_’.
Function Module: CD_EVALUATION_PERIODS Function Module: CD_READ_PREVIOUS Function Module: CD_READ_PREVIOUS_ORIGINAL Other Modules for the Payroll Cluster Sample Report