T52BN - Assigning Models to Operations
 Assigning Models to Operations information is stored in SAP table T52BN.
It is part of development package PCAL in software component PY-XX. This development package consists of objects that can be grouped under "SAP HR Payroll Application Development".
  It is part of development package PCAL in software component PY-XX. This development package consists of objects that can be grouped under "SAP HR Payroll Application Development".