1z0-043

多选题When performing a backup using Recovery Manager （RMAN）， which four types of files can be backed up with the RMAN BACKUPcommand？ （）Adata fileBpassword fileCarchivelog fileDtemporary fileEonline redo log fileFthe current control fileGthe tnsnames.ora fil

题目
多选题
When performing a backup using Recovery Manager （RMAN）， which four types of files can be backed up with the RMAN BACKUPcommand？ （）
A

data file

B

password file

C

archivelog file

D

temporary file

E

online redo log file

F

the current control file

G

the tnsnames.ora file

H

current server parameter file

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相似问题和答案

第1题：

You are using a recovery catalog to maintain Recovery Manager (RMAN) backup information for yourproduction database. You have registered your production database and are performing regular backups.Because of a new requirement you have added a few new tablespaces to your production database and youwant them to be included in backups.Identify two options for completing this task. （）(Choose two.)

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


参考答案：C, D

第2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3题：

Indentify two advantages of using recovery catalog instead of the control file of the database in Recovery Manager (RMAN)?()

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


参考答案：A, C

第4题：

It is a holiday and no transactions are being performed on the database. You took a consistent backup of your database without using Recovery Manager （RMAN）. How would you make use of this consistent backup in RMAN？（）

  • A、cannot be used in RMAN
  • B、by starting up the database again
  • C、by using the CATALOG command of RMAN
  • D、by using the RECOVER CATALOG command in RMAN
  • E、by re-creating the target control file to rebuild the RMAN repository

正确答案:C

第5题：

You defined the Recovery Manager （RMAN） retention policy to recovery window of 7 days by executing the following command：  RMAN> CONFIGURE RETENTION POLICY TO RECOVERY WINDOW OF 7 DAYS；  When a backup is performed， what would be the status of this backup after seven days？（）

  • A、 The backup would be marked as invalid.
  • B、 The backup would be marked as obsolete.
  • C、 The backup would be removed from the media.
  • D、 The backup would be removed from the RMAN repository.

正确答案:B

第6题：

Identity two advantages of using a recovery catalog in-load of the control File of the target database Recovery Manager （RMAN）.（）

  • 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.

正确答案:A,C

第7题：

You work as a database administrator for Supportcenter.cn. You are using Recovery Manager （RMAN） to perform backups in your databases. Which four backup operations can be performed using RMAN？（）

  • A、A backup of the target database when it is mounted
  • B、A backup of online redo log files when the database is open
  • C、A backup of only used data blocks in the file beingbeingbackup up
  • D、A backup of online， read/write data files when the database is open
  • E、A backup of only those data blocks that have changed since a previous backup
  • F、A backup of online， read/write data files when the database is in the NOMOUNT state.

正确答案:A,C,D,E

第8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


参考答案：A, D

第9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10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

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