SAP ABAP Domain ABELN (Purchasing document number) is used by

• Data Element (5)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Data Element	ABELN	Allocation Table Number	WAUF	APPL	SAP_APPL
2	Data Element	ABELN_BIS	Document no. of alloc. tbl	WAUF	APPL	SAP_APPL
3	Data Element	ABELN_VON	Lower limit of allocation table documents	WAUF	APPL	SAP_APPL
4	Data Element	ABLNB	To - doc. no allocation table	WAUF	APPL	SAP_APPL
5	Data Element	ABLNV	From_doc.no. alloc. table	WAUF	APPL	SAP_APPL