SAP ABAP Data Element P06_QREF1 (P06_QREF1) is used by

• Table (2)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Table	P06DUC_COT - QREF1	DUCS: Contribution	PC06	HR	SAP_HRCFR
2	Table	P06DUC_T_COT - QREF1	P06DUC_T_COT	PC06	HR	SAP_HRCFR