Production Process Model, Production Data Structure and iPPE Structures containing production version information from SAP R/3 and SAP DIMP.
The production process model (PPM) and the production data structure (PDS) are used as sources of supply for in-house production in SAP APO.
For more information, see:
You can create a where-used list for production process models and production data structures. For more information, see Where-Used List for Master Data .