Youbackedupthedatabaseat8a.m.todayusinganonlinebackup.Accountingmadealargechangetotheunderlyingdatabetween10a.m.andnoon.Whichofthefollowingactionswouldensurethatthechangescouldberecoveredusingthe8a.m.backup？（）A.Createamanualincrementalonlinedatabasebackup.B.Backupallthearchivedredologsgeneratedsincethe8a.m.backup.C.Createabrand-newbackupafterallthechangeshavebeenapplied.D.Thereisnowaytomakethechangesrecoverablebasedonthe8a.m.backup.E.Performanonlinebackupofthetablespace（s）thatcontainedchangeddata.
Youbackedupthedatabaseat8a.m.todayusinganonlinebackup.Accountingmadealargechangetotheunderlyingdatabetween10a.m.andnoon.Whichofthefollowingactionswouldensurethatthechangescouldberecoveredusingthe8a.m.backup？（）
A.Createamanualincrementalonlinedatabasebackup.
B.Backupallthearchivedredologsgeneratedsincethe8a.m.backup.
C.Createabrand-newbackupafterallthechangeshavebeenapplied.
D.Thereisnowaytomakethechangesrecoverablebasedonthe8a.m.backup.
E.Performanonlinebackupofthetablespace（s）thatcontainedchangeddata.
相关考题：
镜像烧录工具预置了哪两个登陆VSW单板的用户名／密码?( ) A、zte/Itran_2430!@#，B、itran/Itran_2430!@#C、admin/Itran_2430!@#D、root/Itran_2430!@#
Which utility is used to assign a flow of data to a traffic class?() A. ip profileB. policy-listC. classifier-listD. rate-limit-profile
柜内线缆在走道内应顺直排放整齐,拐弯均匀、圆滑、平直,外径不大于()mm的各种线缆弯曲率半径不小于()mm,外径大于()mm的线缆弯曲率半径不小于其外径的()倍。 A.12，60，12，10B.8，60，8，5C.12，60，12，5D.8，60，8，10