单选题Which RMAN command is used to verify the status of a backup or copy， and also updates the repository when files have been deleted using operating system commands？（）A CHANGEB RESYNCC CATALOGD CROSSCHECK

题目
单选题
Which RMAN command is used to verify the status of a backup or copy， and also updates the repository when files have been deleted using operating system commands？（）
A

CHANGE

B

RESYNC

C

CATALOG

D

CROSSCHECK

相似考题

1.Using the LIST command in Recovery Manager (RMAN), which two pieces of information from the RMAN repository can be listed?()A. Stored scripts in the recovery catalogB. Backups that can be deleted from diskC. Backup sets and images copies that are obsoleteD. Backups that do not have the AVAILABLE status in the RMAN repository

2.WhichRMANcommandisusedtoverifythestatusofabackuporcopy,andalsoupdatestherepositorywhenfileshavebeendeletedusingoperatingsystemcommands?()A.CHANGEB.RESYNCC.CATALOGD.CROSSCHECK

3.YourcompanydecidedtostartusingRMANinitsbackupstrategy.Previouslyyourcompanyusedoperatingsystemfilecopies.WhichcommandisusedtomakeRMANawareofexistingbackupsmadebycopyingfilesattheoperatingsystem?()A.CHANGEB.RESYNCC.CATALOGD.CROSSCHECK

4.Using the LIST command in Recovery Manager (RMAN), which two pieces of information in the RMANrepository can be listed?()A. stored scripts in the recovery catalogB. backups that can be deleted from diskC. backup sets and image copies are obsoleteD. backups that do not have the AVAILABLE status in the RMAN repository RMAN

更多“单选题Which RMAN command is used to verify the status of a backup or copy， and also updates the repository when files have been deleted using operating system commands？（）A CHANGEB RESYNCC CATALOGD CROSSCHECK”相关问题

  • 第1题：

    Which RMAN command do you use to verify that the RMAN repository information is synchronized with the actual files that exist on disk？（）

    • A、LIST
    • B、CHANGE
    • C、CATALOG
    • D、CROSSCHECK

    正确答案:C

  • 第2题：

    In which scenario， will you issue the following command？（） RMAN> REPORT NEED BACKUP DAYS 7；

    • A、 to configure RMAN to maintain backup information in the RMAN repository for seven days
    • B、 to configure RMAN to maintain backup information in the control file for at least seven days
    • C、 to display the list of files that have not been backed up for the last seven days
    • D、 to display the list of files that must be backed up within seven days

    正确答案:C

  • 第3题：

    Using the LIST command in Recovery Manager (RMAN), which two pieces of information from the RMANrepository can be listed?（）

    • A、Stored scripts in the recovery catalog
    • B、Backups that can be deleted from disk
    • C、Backup sets and images copies that are obsolete
    • D、Backups that do not have the AVAILABLE status in the RMAN repository

    正确答案:A,D

  • 第4题：

    Using the LIST command in Recovery Manager (RMAN), which two pieces of information from the RMAN repository can be listed?（）

    • A、Stored scripts in the recovery catalog
    • B、Backups that can be deleted from disk
    • C、Backup sets and images copies that are obsolete
    • D、Backups that do not have the AVAILABLE status in the RMAN repository

    正确答案:A,D

  • 第5题：

    Using the LIST command in Recovery Manager （RMAN），which two pieces of information in the RMAN repository can be listed？（） 

    • A、 stored scripts in the recovery catalog
    • B、 backups that can be deleted from disk
    • C、 backup sets and image copies are obsolete
    • D、 backups that do not have the AVAILABLE status in the RMAN repository

    正确答案:A,D

  • 第6题：

    Using the LIST command in Recovery Manager （RMAN）， which two pieces of information from the RMAN repository can be listed？ （）

    • A、backups that can be deleted
    • B、stored scripts in the recovery catalog
    • C、backup sets and image copies that are obsolete
    • D、only the most recent backup sets or image copies
    • E、backups that do not have the AVAILABLE status in RMAN repository

    正确答案:B,E

  • 第7题：

    单选题
    In which scenario， will you issue the following command？（） RMAN> REPORT NEED BACKUP DAYS 7；
    A

     to configure RMAN to maintain backup information in the RMAN repository for seven days

    B

     to configure RMAN to maintain backup information in the control file for at least seven days

    C

     to display the list of files that have not been backed up for the last seven days

    D

     to display the list of files that must be backed up within seven days


    正确答案： B
    解析： 暂无解析

  • 第8题：

    多选题
    Using the LIST command in Recovery Manager (RMAN), which two pieces of information from the RMAN repository can be listed?（）
    A

    Stored scripts in the recovery catalog

    B

    Backups that can be deleted from disk

    C

    Backup sets and images copies that are obsolete

    D

    Backups that do not have the AVAILABLE status in the RMAN repository


    正确答案： C,B
    解析： 暂无解析

  • 第9题：

    多选题
    Using the LIST command in Recovery Manager （RMAN）， which two pieces of information from the RMAN repository can be listed？ （）
    A

    backups that can be deleted

    B

    stored scripts in the recovery catalog

    C

    backup sets and image copies that are obsolete

    D

    only the most recent backup sets or image copies

    E

    backups that do not have the AVAILABLE status in RMAN repository


    正确答案： D,C
    解析： 暂无解析

  • 第10题：

    单选题
    You have used the CROSSCHECK BACKUP command to verify that the backups recorded in the RMAN repository actually exist.  Which command should you now use to check if any of the files were missing？（）
    A

    LIST EXPIRED

    B

    DELETE EXPIRED

    C

    DELETE OBSOLETE

    D

    CHANGE UNCATALOG


    正确答案： A
    解析： 暂无解析

  • 第11题：

    单选题
    Your company decided to start using RMAN in its backup strategy. Previously your company used operating system file copies. Which command is used to make RMAN aware of existing backups made by copying files at the operating system？（）
    A

    CHANGE

    B

    RESYNC

    C

    CATALOG

    D

    CROSSCHECK


    正确答案： C
    解析： 暂无解析

  • 第12题：

    多选题
    Your PROD database has been started using the server parameter file. In your PROD database you are using RMAN for backup and recovery operations. You issue the following commands from the RMAN prompt：     RMAN> CONFIGURE CONTROLFILE AUTOBACKUP OFF；   RMAN> BACKUP DATABASE；   Which files from the database will be backed up as a result of this BACKUP command？（）
    A

    control file

    B

    all datafiles

    C

    password file

    D

    online redo log file

    E

    archive redo log file

    F

    server parameter file

    G

    only the SYSTEM datafile


    正确答案： C,D
    解析： 暂无解析

  • 第13题：

    Using the LIST command in Recovery Manager (RMAN), which two pieces of information in the RMANrepository can be listed?（）

    • A、stored scripts in the recovery catalog
    • B、backups that can be deleted from disk
    • C、backup sets and image copies are obsolete
    • D、backups that do not have the AVAILABLE status in the RMAN repository RMAN

    正确答案:A,D

  • 第14题：

    Using the LIST command in Recovery Manager (RMAN), which two pieces of information in the RMANrepository can be listed?（） (Choose two.)

    • A、stored scripts in the recovery catalog.
    • B、backups that can be deleted from disk.
    • C、backup sets and image copies are obsolete.
    • D、backups that do not have the AVAILABLE status in the RMAN repository.

    正确答案:A,D

  • 第15题：

    Which one of the following RMAN commands is used to register the database files with repository that were backed up using O/S commands？（）

    • A、CHANGE
    • B、CATALOG
    • C、CROSSCHECK
    • D、SWITCH

    正确答案:B

  • 第16题：

    Your company decided to start using RMAN in its backup strategy. Previously your company used operating system file copies. Which command is used to make RMAN aware of existing backups made by copying files at the operating system？（）

    • A、CHANGE
    • B、RESYNC
    • C、CATALOG
    • D、CROSSCHECK

    正确答案:C

  • 第17题：

    You work as a database administrator for Supportcenter.cn. You are using Recovery Manager （RMAN） for backup and recovery of your database. You executed the delete command in RMAN to delete a backup of a tablespace. Which statement is true in this scenario？（）

    • A、The backup status will be marked expired in RMAN recovery catalog.
    • B、The backup status will be marked deleted in RMAN recovery catalog after you execute the crosscheck command.
    • C、The backup will be deleted physically from the OS （Operating system）and the backup information is removed from the recovery catalogl
    • D、The backup status will be marked deleted and you must delete the backup file manually from the OS （Operating system）.
    • E、The backup status will be marked deleted and you must delete the backup file manually from the OS （Operating system）， if you are not using Oracle Managed Files （OMF）.

    正确答案:C

  • 第18题：

    You have used the CROSSCHECK BACKUP command to verify that the backups recorded in the RMAN repository actually exist.  Which command should you now use to check if any of the files were missing？（）

    • A、LIST EXPIRED
    • B、DELETE EXPIRED
    • C、DELETE OBSOLETE
    • D、CHANGE UNCATALOG

    正确答案:A

  • 第19题：

    单选题
    Which one of the following RMAN commands is used to register the database files with repository that were backed up using O/S commands？（）
    A

    CHANGE

    B

    CATALOG

    C

    CROSSCHECK

    D

    SWITCH


    正确答案： B
    解析： 暂无解析

  • 第20题：

    多选题
    Using the LIST command in Recovery Manager (RMAN), which two pieces of information in the RMANrepository can be listed?（）
    A

    stored scripts in the recovery catalog

    B

    backups that can be deleted from disk

    C

    backup sets and image copies are obsolete

    D

    backups that do not have the AVAILABLE status in the RMAN repository RMAN


    正确答案： D,B
    解析： 暂无解析

  • 第21题：

    多选题
    Using the LIST command in Recovery Manager （RMAN），which two pieces of information in the RMAN repository can be listed？（）
    A

    stored scripts in the recovery catalog

    B

    backups that can be deleted from disk

    C

    backup sets and image copies are obsolete

    D

    backups that do not have the AVAILABLE status in the RMAN repository


    正确答案： D,A
    解析： 暂无解析

  • 第22题：

    多选题
    Using the LIST command in Recovery Manager (RMAN), which two pieces of information from the RMANrepository can be listed?（）
    A

    Stored scripts in the recovery catalog

    B

    Backups that can be deleted from disk

    C

    Backup sets and images copies that are obsolete

    D

    Backups that do not have the AVAILABLE status in the RMAN repository


    正确答案： B,A
    解析： 暂无解析

  • 第23题：

    单选题
    You work as a database administrator for Supportcenter.cn. You are using Recovery Manager （RMAN） for backup and recovery of your database. You executed the delete command in RMAN to delete a backup of a tablespace. Which statement is true in this scenario？（）
    A

    The backup status will be marked expired in RMAN recovery catalog.

    B

    The backup status will be marked deleted in RMAN recovery catalog after you execute the crosscheck command.

    C

    The backup will be deleted physically from the OS （Operating system）and the backup information is removed from the recovery catalogl

    D

    The backup status will be marked deleted and you must delete the backup file manually from the OS （Operating system）.

    E

    The backup status will be marked deleted and you must delete the backup file manually from the OS （Operating system）， if you are not using Oracle Managed Files （OMF）.


    正确答案： E
    解析： 暂无解析

  • 第24题：

    单选题
    Which RMAN command is used to verify the status of a backup or copy， and also updates the repository when files have been deleted using operating system commands？（）
    A

    CHANGE

    B

    RESYNC

    C

    CATALOG

    D

    CROSSCHECK


    正确答案： B
    解析： 暂无解析

相关内容