SAP ABAP Table FIELD_DIF (Manual Fieldtab Changes) is used by

• Class (1)
• Function Module (90)
• Program (98)
• Table (1)
• TTYP (2)
• TYPE (3)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	TYPE	SDMEO	SDMEO	SDME_OBJ	BASIS	SAP_BASIS
2	TYPE	SDMET	SDMET	SDME_OBJ	BASIS	SAP_BASIS
3	TYPE	TCDAT	TCDAT	SDME_CON	BASIS	SAP_BASIS