SAP ABAP Data Element MCW_WGRU2 (Material group hierarchy 2) is used by

• Class (1)
• Function Module (11)
• Program (2)
• Table (106)
• View (3)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_WSTN_PP_ALLOC_PLANNING	Encapsulate the allocation planning data	WSTRN	EA-RETAIL	EA-RETAIL