SAP ABAP Class CL_HRPIQ00AGGR_MACHINE (Calculation Engine) is using

• Class (50)
• Data Element (37)
• Table/Structure Field (133)
• Function Module (3)
• Interface (7)
• Message Class (2)
• Message Number (2)
• Class Method (114)
• Table (76)

#	Object Type	Object Name	Object Description	Note
1	Function Module	GUID_CREATE	Create GUID ('globally unique ID')
2	Function Module	HRIQ_AGGR_SHOW_PROTOCOL	Protokoll anzeigen
3	Function Module	HRIQ_APPEND_MESSAGE_TABLE	Fill error message to BAPIRET2 internal table