SAP ABAP Table/Structure Field WRSZ - VTWEG (WRSZ) is used by

• Class (1)
• Function Module (14)
• MCOB (2)
• Program (12)
• View (6)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_LISTING_CHECK	Read and check listing data	WSOR	APPL	SAP_APPL