SAP ABAP Program LIEDPF1E (SWC_LINK_VBLNR) is using

• Table/Structure Field (2)
• Table (3)

#	Object Type	Object Name	Object Description	Note
1	Table	E1IDRD1	IDoc reference: Items of referenced application IDocs
2	Table	EDIDC	Control record (IDoc)
3	Table	REGUH	Settlement data from payment program