SAP ABAP Table PIQGUID (GUID) is used by

• Class (9)
• Function Module (2)
• Program (3)
• Table (2)
• TTYP (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	HRIQ_STUDENT_BOOKING ET_WAITL_POSSIBLE STRUCTURE PIQGUID OPTIONAL	Buchen von ST auf SM, SE, E	PMIQ	IS-PS-CA	IS-PS-CA
2	Function Module	HRIQ_STUDENT_BOOKING ET_WAITL_ONLY STRUCTURE PIQGUID OPTIONAL	Buchen von ST auf SM, SE, E	PMIQ	IS-PS-CA	IS-PS-CA