SAP ABAP Program LWAK1F4J (CHECK_MATERIAL_IN_PROMO) is using

• Table/Structure Field (28)
• Table (4)

#	Object Type	Object Name	Object Description	Note
1	Table	T001W	Plants/Branches
2	Table	WAKH	Promotion Header Data, IS-R
3	Table	WAKP	Promotion Item Data
4	Table	WALE	Material to store assignment to promotion