SAP ABAP Table EMS_UDF (User-Defined Fields) is used by

• Class (1)
• Function Module (1)
• PINF (2)
• Program (2)
• TTYP (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	TTYP	EMTY_UDF	EMTY_UDF	EMINT	EA-PLM	EA-APPL