SAP ABAP Table/Structure Field EMBWL - USNAM (EMBWL) is used by

• ENQU (2)
• Function Module (2)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	ENQU	EMMBWL	EMMBWL	MB	APPL	SAP_APPL
2	ENQU	USNAM	USNAM