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【单选题】

In Recovery Manager (RMAN), you are taking image copies of the data files of your production database and rolling them forward at regular intervals. You attempt to restart your database. After a regular maintenance task, you realize that one of the data files that belongs to the USERS tablespace is damaged and you need to recover the data file by using the image copy. Because a media failure caused the data file to be damaged, you want to place the data file in a different location while restoring the file.<br /> Which option must you consider for this task?()

A、using only the RMAN SWITCH command to set the new location for the data file

B、placing the database in the MOUNT state for the restore and recovery operations.

C、using an RMAN RUN block with the SET NEWNAME and then the SWITCH command.

D、configuring two channels: one for the restore operation and the other for the recovery operation

更多“ In Recovery Manager (RMAN), you are taking image copies of the data files of your production database and rolling them forward at regular intervals. You attempt to restart your database. After a regular maintenance task, you realize that one of the data files that belongs to the USERS tablespace is damaged and you need to recover the data file by using the image copy. Because a media failure caused the data file to be damaged, you want to place the data file in a different location while restoring the file.<br /> Which option must you consider for this task?()”相关的问题
第1题

A、Alert log file  B、Archived redo log files  C、Control file autobackups  D、Server Parameter file (SPFILE)  E、Recovery Manager (RMAN) backup piece  

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第2题

A、Alert log file  B、Archived redo log files  C、Control file autobackups  D、Server Parameter file (SPFILE)  E、Recovery Manager (RMAN) backup piece  

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第3题

A、You can use RMAN stored scripts  B、Recovery is faster if data is stored in catalog in addition to the control file  C、You can store backup information of all registered databases in one place  D、Database backups are automatically deleted when they are older than the specified time period  

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第4题

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.  

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第5题

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

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第6题

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  

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第7题

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

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第9题

A、Reregistering the target database in recovery catalog  B、Transporting the new tablespaces to the recovery catalog database  C、Syncronizing the recovery catalog with the target database control file  D、Performing a fresh backup of the target database to include the new data files in the catalog database  

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第10题

A、A base catalog exists  B、The recovery catalog is empty  C、The base recovery catalog must be dropped  D、A target database is registered in the recovery catalog  

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