SAP ABAP Data Element CK_REFID (Reference Variant) is used by

• Function Module (2)
• Table (12)
• View (2)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	View	V_CK03 - REFID	Costing Variants	CKJ1	APPL	SAP_FIN
2	View	V_CK31 - REFID	Ref. cost estimates	CKJ1	APPL	SAP_FIN