SAP ABAP Data Element WSD_EFFECTIVE_DATE (Effective Date) is used by

• Class (5)
• Program (2)
• Table (4)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_WSD_MAT_INFO	Class responsible of retrieving material detail data	WSD_CS_FU	APPL	SAP_APPL
2	Class	CL_WSD_PRICE_HANDLER	WSD price handler responsible of dealing with prices	WSD_CS_FU	APPL	SAP_APPL
3	Class	CL_WSD_PRICE_HANDLER	WSD price handler responsible of dealing with prices	WSD_CS_FU	APPL	SAP_APPL
4	Class	CL_WSD_PUR_PRICE_HANDLER	Price handler for Purchasing	WSD_CS_FU	APPL	SAP_APPL
5	Class	CL_WSD_PUR_PRICE_HANDLER	Price handler for Purchasing	WSD_CS_FU	APPL	SAP_APPL