SAP ABAP Data Element APO_DELNR (Order/MRP element number) is used by

• Table (9)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Table	/SPE/CORR_ELEMENTS - DELNR	Correlation elements	/SPE/VL	APPL	SAP_APPL
2	Table	APO_ATPALL - DELNR	APO-ATP Server: Product Allocation Data	ATPI	APPL	SAP_APPL
3	Table	ATPFIELD - DELNR	Product Allocation: Characteristic Catalog	ATPI	APPL	SAP_APPL
4	Table	MATPFIELD - DELNR	Product Allocation: Characteristic Catalog	CIFA	PI_APPL	SAP_APPL
5	Table	MQUO_VBAPO - DELNR	Product Allocation:Product Allocation Contents from Document	CIFA	PI_APPL	SAP_APPL
6	Table	QUOT_VB - DELNR	Product Allocation:Product Allocation Contents from Document	ATPI	APPL	SAP_APPL
7	Table	QUOT_VBAPO - DELNR	Product Allocation:Product Allocation Contents from Document	ATPI	APPL	SAP_APPL
8	Table	SLMON_ITM_CIF - DOC_NUMBER	Service Fill Monitor: Data on Item Level	ATPI	APPL	SAP_APPL
9	Table	SLMON_SCH_CIF - DOC_NUMBER	Service Fill Monitor: Data on Schedule Line Level	ATPI	APPL	SAP_APPL