SAP ABAP Function Module BUHI_EXT_INTERFACE_SAVE (IDOC Schnittstelle für SAP-GP-Gruppenhierarchie) is using

• Class (2)
• Data Element (1)
• Table/Structure Field (2)
• Function Module (1)
• Interface (1)
• Class Method (2)
• Table (6)

#	Object Type	Object Name	Object Description	Note
1	Table	BAPIRET2	Return Parameter
2	Table	BAPIRETC	Return Parameter for Complex Data Type
3	Table	BAPIRETS	Return Parameter with Key for Single Object
4	Table	BAPIRETS	Return Parameter with Key for Single Object	SOURCE VALUE(RETURN) TYPE BAPIRETS
5	Table	BUHIS_EXTERN	External Interface of BP Hierarchy
6	Table	BUHIS_EXTERN	External Interface of BP Hierarchy	SOURCE VALUE(DATA) TYPE BUHIS_EXTERN