SAP ABAP Table IDKR_CUSTVAT (VAT registration number against customer on a time basis) is used by

• Class (2)
• Function Module (9)
• Program (9)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	KR_FILTER_CUSTVEN_VATNO IT_DELCTAXNO STRUCTURE IDKR_CUSTVAT	Passing filtered customer or vendor data	ID-FI-KR-LR	APPL	SAP_FIN
2	Function Module	KR_FILTER_CUSTVEN_VATNO IT_INSCTAXNO STRUCTURE IDKR_CUSTVAT	Passing filtered customer or vendor data	ID-FI-KR-LR	APPL	SAP_FIN
3	Function Module	KR_GET_CUSTVEN_DATA IT_INSCTAXNO STRUCTURE IDKR_CUSTVAT	To get customer and vendor data	ID-FI-KR-LR	APPL	SAP_FIN
4	Function Module	KR_GET_CUSTVEN_DATA IT_DELCTAXNO STRUCTURE IDKR_CUSTVAT	To get customer and vendor data	ID-FI-KR-LR	APPL	SAP_FIN
5	Function Module	KR_SAVE_CUSTOMER_VATNO IT_DELTAX STRUCTURE IDKR_CUSTVAT OPTIONAL	Passing customer data	ID-FI-KR-LR	APPL	SAP_FIN
6	Function Module	KR_SAVE_CUSTOMER_VATNO IT_INSTAX STRUCTURE IDKR_CUSTVAT OPTIONAL	Passing customer data	ID-FI-KR-LR	APPL	SAP_FIN
7	Function Module	KR_UPDATE_CUSTVEN_VATNO IT_INSCTAXNO STRUCTURE IDKR_CUSTVAT	Update task for customer and vendor	ID-FI-KR-LR	APPL	SAP_FIN
8	Function Module	KR_UPDATE_CUSTVEN_VATNO IT_DELCTAXNO STRUCTURE IDKR_CUSTVAT	Update task for customer and vendor	ID-FI-KR-LR	APPL	SAP_FIN
9	Function Module	KR_UPDATE_CUSTVEN_VATNO	Update task for customer and vendor	ID-FI-KR-LR	APPL	SAP_FIN