SAP ABAP Table WERKS_QUAN (Plant Material Quantities (Structure for Stock Overview)) is used by

• Class (1)
• Function Module (2)
• Program (10)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	MATERIAL_QUANTITIES_FAUF FAMNG_TAB STRUCTURE WERKS_QUAN	Importing the open production orders on hand to the material	MG	APPL	SAP_APPL
2	Function Module	MATERIAL_QUANTITIES_ULBS ABMNG_TAB STRUCTURE WERKS_QUAN	Importing the release orders of the UL purchase orders to the materia	MG	APPL	SAP_APPL