試験C-TS422-2022 トピック1 問題26 スレッド

The MRP planning file is a list of all materials relevant to the planning run. The system sets an entry in the planning file for a material when there is a change that affects the material requirements planning, such as changes to stock, requirements, receipts, or MRP data in the material master. The following processes lead to an entry in the MRP planning file:
Changing the procurement type in the product master, which determines how the material is procured (internally or externally) and affects the MRP procedure and lot-sizing procedure.
Changing the stock in inventory management, which changes the stock/requirements situation of the material and triggers a net requirements calculation.
Changing the purchasing contract in materials management, which creates a purchase requisition as a receipt element and affects the availability of the material. References: Planning File, Planning File Entries for MRP Areas, SAP Exam C_TS422_1909 Topic 10 Question 10 Discussion