SAP ABAP Function Module MPN31_CREATE_SUB_ITEM_VIA_EDI (Hinzufügen/Ändern einer Unterposition) is using

• Data Element (3)
• Table/Structure Field (50)
• Function Module (3)
• Program (1)
• Table (14)

#	Object Type	Object Name	Object Description	Note
1	Table	BAPIEKPO	Transfer Structure: Display/List PO Item	SOURCE VALUE(HL_ITEM) LIKE BAPIEKPO-HL_ITEM
2	Table	BAPIRETURN	Return Parameter
3	Table	BAPIRETURN	Return Parameter	SOURCE RETURN STRUCTURE BAPIRETURN
4	Table	BEKET	Tfr. Structure Sch. Lines for Ord. Acceptance Confirmations
5	Table	BEKPO	Transfer Structure Items for Purchasing Documents
6	Table	EKKO	Purchasing Document Header
7	Table	EKPO	Purchasing Document Item
8	Table	EVARART	Variant Data: Purchasing
9	Table	MESIFIELDS	Fields for Sub-Items in Purchasing
10	Table	SPC_BAPIEKPO	Change Transfer Structure - Purchase Order Item (SPC A&D)
11	Table	SPC_BAPIEKPO	Change Transfer Structure - Purchase Order Item (SPC A&D)	SOURCE PO_ITEMS_OLD STRUCTURE SPC_BAPIEKPO
12	Table	SPC_BAPIEKPO	Change Transfer Structure - Purchase Order Item (SPC A&D)	SOURCE VALUE(NUMBER) LIKE SPC_BAPIEKPO-PO_NUMBER
13	Table	SPC_BAPIEKPO	Change Transfer Structure - Purchase Order Item (SPC A&D)	SOURCE PO_ITEMS_NEW STRUCTURE SPC_BAPIEKPO
14	Table	T160	SAP Transaction Control, Purchasing