SAP ABAP Table/Structure Field KNBK - BKREF (KNBK) is used by

• Class (6)
• Function Module (15)
• MCOB (2)
• Program (61)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	MCOB	BKREF	BKREF
2	MCOB	DEBI	DEBI	FBK	APPL	SAP_FIN