SAP ABAP Domain ISH_POBNR (IS-H: Serial number of a planning object) is used by

• Data Element (5)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Data Element	ISH_POBNR	IS-H: Internal Sequence Number of Planning Object	NPVS	IS-H	IS-H
2	Data Element	ISH_VDPOBNR	IS-H: Internal Seq. No. Plan. Obj. for Free Time Slot Search	NPVS	IS-H	IS-H
3	Data Element	N1POBNR	Internal Sequence Number of Planning Object	NORD	IS-HMED	IS-H
4	Data Element	N1_POBNR	IS-H: Planning Object Number	N1APMG	IS-H	IS-H
5	Data Element	NMODPOB	IS-H/IS-H*MED: Modification Planning Object	NAPMG	IS-H	IS-H