A、which
B、whom
C、who
第1题:
A.own...for
B.owe...to
C.own...to
D.owe...for
第2题:
WhichisthecorrectwaytoconnecttoboththetargetdatabaseandtherecoverycatalogfromtheRMANcommandline?()AssumethatthetargetdatabaseiscalledORCLandthattherecoverycatalogdatabaseiscalledRCAT.Alsoassumethattherecovery-catalogowneriscalledRCAT_OWN.AssumetheenvironmentisconfiguredfortheORCLdatabase.
A.rmantarget=/catalog=/@rcat
B.rmantarget=/catalog=rcat_own/rcat_own
C.rmantarget=/catalog=rcat_own/rcat_own@RCAT
D.rmantarget=sys/robert@orclcatalog=rcat_own/rcat_own@RCAT
E.Youcannotconnecttothetargetdatabaseandtherecoverycatalogatthesametime.
第3题:
第4题:
A、Disk、Operating、System
B、Daily、Operating、System
C、Disk、Open、System
D、Date、Open、System
第5题:
A.filtering
B.centrifuging
C.depositing
D.operating
第6题: