SAP ABAP Table/Structure Field WKBK - ERZET (WKBK) is used by

• Program (2)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Program	LWVK1FBK	TWKBK_FUELLEN	WVKP	APPL	SAP_APPL
2	Program	LWVK3F0W	FORM Routines Beginning With W	WVKP	APPL	SAP_APPL