What is external application in SAP PY - Payroll?

SAP Term: external application

• Component: PY

• Component Name: Payroll

• Description: System from which data is transferred to the SAP HR system via the interface for transferring external wage components to . The data could originate from a commission settlement, for example. The external application can be another SAP component, such as Sales and Distribution, or a non-SAP system.

Smart SAP Assistant

• Key Concepts: 
  External application is a term used to describe any software or system that is not part of the SAP system, but can be integrated with it. In the case of PY Payroll, an external application could be a payroll processing system that is used to manage payroll data and processes. 
  
  How to use it: 
  External applications can be integrated with the SAP system in order to provide additional functionality or to automate certain processes. For example, an external payroll processing system can be integrated with the PY Payroll component in order to automate the calculation and payment of employee salaries. 
  
  Tips & Tricks: 
  When integrating an external application with the SAP system, it is important to ensure that the data formats and protocols are compatible. Additionally, it is important to ensure that the security protocols are in place in order to protect sensitive data. 
  
  Related Information: 
  For more information on integrating external applications with SAP, please refer to the SAP Help Portal or contact your local SAP representative.