SAP ABAP Table PREF (Assignment Values for HR Objects) is used by

• Class (1369)
• Function Module (27)
• Interface (11)
• Program (915)
• Table (3)
• TTYP (2)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	TTYP	HRPAD_PREF_TAB	HRPAD_PREF_TAB	PBAS_SERVICE	HR	SAP_HRRXX
2	TTYP	PREF_TAB	PREF_TAB	PBAS	HR	SAP_HRRXX