In your database, the flash recovery area (FRA) is configured as the default for RMAN backups. You executed the following commands to configure the settings in RMAN:Which statement is true about the outcome?（）A. Only one channel is allocated and the backu

题目

In your database, the flash recovery area (FRA) is configured as the default for RMAN backups. You executed the following commands to configure the settings in RMAN:Which statement is true about the outcome?（）

A. Only one channel is allocated and the backup is created in the flash recovery area

B. Only one channel is allocated and the backup is created in the destination specified for channel

C. Two channels are allocated and backup sets are created in the destinations specified for channels 1 and 2

D. Three channels are allocated and backup sets are created in the destinations specified for channels 1, 2, and FRA

相似考题

1.在一台充当认证服务器的路由上配置两个认证域“Area1”和“Area2”，用户如果使用正确的用户名“huawei”和密码“hello”进行认证，则此用户会被分配到哪个认证域当中()。A.认证域“Area1”B.认证域“Area2”C.认证域“defaultdomain”D.认证域“default_admindomain”

2.Youaretryingtorecoveryourdatabase.Duringtherecoveryprocess，youreceivethefollowingerror：ORA-00279：change5033391generatedat08/17/200806：37：40neededforthread1ORA-00289：suggestion：/oracle01/flash_recovery_area/ORCL/archivelog/2008_08_17/o1_mf_1_11_%u_.arcORA-00280：change5033391forthread1isinsequence#11ORA-00278：logfile，，/oracle01/flash_recovery_area/ORCL/archivelog/2008_08_17/o1_mf_1_10_4bj6wnqm_.arcnolongerneededforthisrecoverySpecifylog：{=suggested|filename|AUTO|CANCEL}ORA-00308：cannotopenarchivedlog，，/oracle01/flash_recovery_area/ORCL/archivelog/2008_08_17/o1_mf_1_11_%u_.arcORA-27037：unabletoobtainfilestatusLinuxError：2：NosuchfileordirectoryAdditionalinformation：3Howdoyourespondtothiserror？（）

3.YouareworkingasaDBAonOracleDatabase9i.Youplantoupgradeyour9idatabasetoOracle10g.Tobefamiliarwiththenewdatabasetechnology，youdecidetoinstallOracleDatabase10gonyourworkstationathome.Youcreateageneralpurposedatabase.Aftertheinstallation，youmakethefollowingchangesinyourinitializationparameterfile：LOG_ARCHIVE_DEST_1=’LOCATION=USE_DB_RECOVERY_FILE_DEST’DB_RECOVERY_FILE_DEST=’LOCATION=d：\product\10.1.0\flash_recovery_area’DB_RECOVERY_FILE_DEST_SIZE=10gWherearethearchivedredologsstoredforyourdatabase？（）

4.On Friday at 11:30 am you decided to flash back the database because of a user error that occurred at 8:30 am. Which option must you use to check whether a flashback operation can recover the database to the specified time? （）A. Check the alert log fileB. Query the V$FLASHBACK_DATABASE_LOG viewC. Query the V$RECOVERY_FILE_DEST_SIZE viewD.Query the V$FLASHBACK_DATABASE_STAT viewE. Check the value assigned for the UNDO_RETENTION parameter

参考答案和解析
参考答案：A
更多“In your database, the flash recovery area (FRA) is configured as the default for RMAN back ”相关问题

  • 第1题：

    Youarerequiredtoflashbackyourdatabase.Youwanttofindtheamountofflashbackdatageneratedsincethedatabasewasopened.Whichtaskwillyouperformtoobtaintherequiredinformation?()

    A.QuerytheV$FLASHBACK_DATABASE_LOGview.

    B.QuerytheV$FLASHBACK_DATABASE_STATview.

    C.CheckthevalueoftheDB_FLASHBACK_RETENTION_TARGETinitializationparameter.

    D.QuerytheV$RECOVERY_FILE_DESTview.


    参考答案：B

  • 第2题：

    在一台充当认证服务器上配置了两个认证域“Area1”和“Area2”，用户如果使用正确的用户名“huawei”和密码“hello”进行认证，则此用户会被分配到哪个认证域当中()。

    A.认证域“Area1”

    B.认证域“Area2”

    C.认证域“default domain”

    D.认证域“default_admindomain”


    正确答案：C

  • 第3题：

    在对RMAN用户进行授权时,不需要授予的权限是()。

    A.CONNECT

    B.RECOVERY_CATALOG_OWNER

    C.DBA

    D.RESOURCE


    参考答案：C

  • 第4题：

    YouaremaintainingtheSALESdatabaseforanorganization.YouhaveenabledtheFlashbackDatabasefeatureandwanttoestimatetheflashbackspacerequiredforfutureoperations.Whichviewwouldyouquerytoestimatetheflashbackspacerequired？（）

    A.V$DATABASE

    B.V$FLASHBACK_DATABASE_STAT

    C.V$FLASHBACK_DATABASE_LOG

    D.V$RECOVERY_FILE_DEST


    参考答案：B

  • 第5题：

    YouwouldliketocreateanRMANrecovercatalog&e

    YouwouldliketocreateanRMANrecovercataloginwhichtostoreinformationaboutyourDB01database.YouwanttousethedatabasenamedRCDBforthestorageofyourrecoverycatalog.Thesixstepsyouwillfollowtocreatearecovercatalogarenotdisplayedinthecorrectorder.Whichdisplaysthecorrectorder？（）

    1.Granttheappropriateprivileges（CONNECTandRESOURCE）androles

    （RECOVERY_CATALOG_OWNER）totheuserresponsibleforperformingbackupandrecoveroperations.

    2.Registerthetargetdatabaseinthecatalog.

    3.CreatethecatalogusingtheRMANcommandlineinterpreter.

    4.Createauserandschemawhichwillowntherecoverycatalog.

    5.CreatetablespacetoholdthecataloginthedatabaseyouhavededicatedforyourRMANrecoverycatalog.

    6.ConnecttothetargetdatabaseusingSYSDBAprivileges.


    参考答案：E

  • 第6题：

    建立登录用户时若不指定DEFAULT_DATABASE选项，默认数据库为master数据库。（）


    正确

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