SAP ABAP Table GRFN_S_EXT_DB_FLD (Extension DB field) is used by

• Class (6)
• TTYP (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_GRFN_MODEL_EXT_DATA_DB Method: UTIL_GET_LINE_TYPE_TABLE	Extension Data for Datebase	GRFN_CATALOGUES	GRFD_MAIN	GRCFND_A
2	Class	CL_GRFN_MODEL_EXT_DATA_DB Method: CONVERT_FIELD_TO_FLD	Extension Data for Datebase	GRFN_CATALOGUES	GRFD_MAIN	GRCFND_A
3	Class	CL_GRFN_MODEL_EXT_DATA_DB Method: UTIL_GET_DBFLD	Extension Data for Datebase	GRFN_CATALOGUES	GRFD_MAIN	GRCFND_A
4	Class	CL_GRFN_MODEL_EXT_DATA_DB Method: QUERY_EXTENSION_DATA	Extension Data for Datebase	GRFN_CATALOGUES	GRFD_MAIN	GRCFND_A
5	Class	CL_GRFN_MODEL_EXT_DATA_DB Method: UTIL_GET_LINE_TYPE_EXT	Extension Data for Datebase	GRFN_CATALOGUES	GRFD_MAIN	GRCFND_A
6	Class	CL_GRFN_MODEL_EXT_DATA_DB Method: CONVERT_FLD_TO_FIELD	Extension Data for Datebase	GRFN_CATALOGUES	GRFD_MAIN	GRCFND_A