SAP ABAP Class CL_GRFN_CHANGE_DOCUMENT (Change Document API for GRFN) is using

• Class (22)
• Data Element (23)
• Table/Structure Field (90)
• Function Module (4)
• Class Method (19)
• Table (23)

#	Object Type	Object Name	Object Description	Note
1	Table	CDHDR	Change document header
2	Table	CDPOS	Change document items
3	Table	DDFIXVALUE	Description of a Fixed Value
4	Table	GRFN_S_ASSGNMNT_CD	Assignment Change Document
5	Table	GRFN_S_ATTR_CD	Attribute Change Document
6	Table	GRFN_S_ATTR_CD	Attribute Change Document
7	Table	GRFN_S_ATTR_CD	Attribute Change Document
8	Table	GRFN_S_ATTR_CD	Attribute Change Document
9	Table	GRFN_S_ATTR_CD	Attribute Change Document
10	Table	GRFN_S_CD	Change Document
11	Table	GRFN_S_CD	Change Document
12	Table	GRFN_S_FIELD	Data Field
13	Table	GRFN_S_FIELD	Data Field
14	Table	GRFN_S_FIELD	Data Field
15	Table	GRFN_S_FIELD	Data Field
16	Table	GRFN_S_OBJTYPE_INFO	OTYPE - OBJTYPE info structure
17	Table	GRPCATTRT	PC: Object Attributes - Text Table
18	Table	HRBAS_CDOC_ID_1001	CDOC_ID: Specific for All Infotype 1001
19	Table	HRBAS_CDOC_ID_NNNN	CDOC_ID: Default for All Infotypes
20	Table	HRBAS_CDOC_OBJECTID	Object ID for HR Change Documents
21	Table	HRIKEY	Extended Key Definition of PD Infotypes
22	Table	HROBJECT	Object
23	Table	T777D	Infotypes - Dialog/Database Assignment