SAP ABAP Program LWRF_APC_ITEM_ATTRF29 (purchasing data) is using

• Class (4)
• Data Element (5)
• Table/Structure Field (23)
• Function Module (1)
• Message Number (1)
• Class Method (3)
• Table (3)

#	Object Type	Object Name	Object Description	Note
1	Function Module	WY_LFA1_SINGLE_READ	gepuffertes Lesen des A Segments des Lieferantenstamms