A.advantage
B.ambiguity
C.anxiety
D.ambitions
第1题:
A.seeming
B.seemingly
C.seems
D.seem
第2题:
A、try
B、tried
C、tries
D、trying
第3题:
第4题:
A.own...for
B.owe...to
C.own...to
D.owe...for
第5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6题: