WMWarehouse Management (Classic)
S/4HANA: EWM or Stock Room ManagementClassic warehouse management for storage bin management, transfer orders, and physical inventory. In S/4HANA classic LE-WM has two supported paths: SAP EWM (embedded or decentralized), or SAP Stock Room Management, which continues the core storage-bin, quant, and transfer-order capability on the same tables for simpler warehouses
Verified August 2026
Tables
Master Data · 2
Transactional · 7
- LINKInventory Document Header in WMtransactionS/4HANA status: Active (StRM) · Replaced (EWM)
- LINPInventory Document Item in WMtransactionS/4HANA status: Active (StRM) · Replaced (EWM)
- LQUAQuantstransactionS/4HANA status: Active (StRM) · Replaced (EWM)
- LTAKTransfer Order HeadertransactionS/4HANA status: Active (StRM) · Replaced (EWM)
- LTAPTransfer Order ItemtransactionS/4HANA status: Active (StRM) · Replaced (EWM)
- LTBKTransfer Requirement HeadertransactionS/4HANA status: Active (StRM) · Replaced (EWM)
- LTBPTransfer Requirement ItemtransactionS/4HANA status: Active (StRM) · Replaced (EWM)
Configuration · 1
Transaction Codes
- LT01Create Transfer OrderCreateS/4HANA status: Active (StRM) · Replaced (EWM)
- LT02Create Transfer Order for Inventory DifferenceCreateS/4HANA status: Active (StRM) · Replaced (EWM)
- LT03Create Transfer Order for Delivery NoteCreateS/4HANA status: Active (StRM) · Replaced (EWM)
- LT21Display Transfer OrderDisplayS/4HANA status: Active (StRM) · Replaced (EWM)
- LT22Display Transfer Order per Storage TypeDisplayS/4HANA status: Active (StRM) · Replaced (EWM)
S/4HANA Changes in WM
- LAGP→/SCWM/LAGPprocess migration
Classic LE-WM has two supported paths in S/4HANA: embedded or decentralized EWM, or SAP Stock Room Management, which keeps LAGP as the live storage-bin table for simpler warehouses. The /SCWM/LAGP mapping applies on the EWM path only and is conceptual, not a direct row-level merge
- LQUA→/SCWM/QUANprocess migration
Classic LE-WM quants move to EWM, or stay in LQUA under SAP Stock Room Management for simpler warehouses. The /SCWM/QUAN mapping applies on the EWM path only and is conceptual, not a direct merge
- LTAK→/SCWM/ORDIM_Oprocess migration
Classic LE-WM transfer orders move to EWM warehouse tasks, or stay in LTAK/LTAP under SAP Stock Room Management for simpler warehouses. The /SCWM/ORDIM_O mapping applies on the EWM path only and is conceptual, not a direct merge