SAP ABAP Table IWB1PHIO (KW: Instances of Physical Information Objects) is used by

• Function Module (5)
• Program (19)
• Table (6)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Table	IWB1CHKO	KW: Physical Information Object Check-out Data	SIW1	BASIS	SAP_BASIS
2	Table	IWB1PHF	KW: Physical Information Object Files	SIW1	BASIS	SAP_BASIS
3	Table	IWB1PHHR	KW: Outgoing Hyperlinks from Physical Objects	SIW1	BASIS	SAP_BASIS
4	Table	IWB1PHNM	KW: Use of Target Anchors in Physical Objects	SIW1	BASIS	SAP_BASIS
5	Table	IWB1PHRE	KW: Outgoing Links of Physical Information Objects	SIW1	BASIS	SAP_BASIS
6	Table	IWB1PHRI	KW: Incoming Links of Physical Information Objects	SIW1	BASIS	SAP_BASIS