SAP ABAP Function Module EXIST_CPD (Existenz - CPD Kunde) is using

• Data Element (1)
• Table/Structure Field (3)
• Message Class (1)
• Message Number (1)
• Table (2)

#	Object Type	Object Name	Object Description	Note
1	Table	KNA1	General Data in Customer Master	SOURCE VALUE(CUSTOMER) LIKE KNA1-KUNNR
2	Table	KNA1	General Data in Customer Master