单选题You executed the following command in the Recovery Manager （RMAN）：   RMAN> REPORT NEED BACKUP days 3；   What is the output of this command？（）AA list of files that require a backup within 3 daysBA list of files requiring more than 3 days of archivelogs 

题目
单选题
You executed the following command in the Recovery Manager （RMAN）：   RMAN> REPORT NEED BACKUP days 3；   What is the output of this command？（）
A

 A list of files that require a backup within 3 days

B

 A list of files requiring more than 3 days of archivelogs to apply

C

 A list of files that RMAN recommends be backed up only once in every three days，based on low volatility

D

 A list of files for which a backup as already been performed in the last three days and which is  required to be backed up again based on the high number of transactions performed on them

相似考题

1.What is the output of this command?()A. A list of files that require a backup within 3 daysB. A list of files requiring more than 3 days of archivelogs to applyC. A list of files that RMAN recommends be backed up only once in every three days, based on low volatilityD. A list of files for which a backup as already been performed in the last three days and which is required to be backed up again based on the high number of transactions performed on them

2.The backup retention policy is configured as RECOVERY WINDOW 2. You executed the following command in Recovery Manager （RMAN） against your database： RMAN> REPORT OBSOLETE； What would you see in the output？（）A、 a list of all those files that have been deleted in the last two daysB、 a list of all those files that have been recovered within the last two daysC、 a list of all the expired backups and copiesD、 a list of backups and copies that are outside the range covered by the current retention policy

3. 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 daysB、 to configure RMAN to maintain backup information in the control file for at least seven daysC、 to display the list of files that have not been backed up for the last seven daysD、 to display the list of files that must be backed up within seven days

4.You executed the following command in the Recovery Manager (RMAN):RMAN> REPORT NEED BACKUP days 3;What is the output of this command?()A. A list of files that require a backup within 3 daysB. A list of files requiring more than 3 days of archivelogs to applyC. A list of files that RMAN recommends be backed up only once in every three days, based on low volatilityD. A list of files for which a backup as already been performed in the last three days and which is required to be backed up again based on the high number of transactions performed on them

更多“单选题You executed the following command in the Recovery Manager （RMAN）：   RMAN REPORT NEED BACKUP days 3；   What is the output of this command？（）A  A list of files that require a backup within 3 daysB  A list of files requiring more than 3 days of archivelo”相关问题

  • 第1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2题：

    You executed the following command in the Recovery Manager （RMAN）：   RMAN> REPORT NEED BACKUP days 3；   What is the output of this command？（）  

    • A、 A list of files that require a backup within 3 days
    • B、 A list of files requiring more than 3 days of archivelogs to apply
    • C、 A list of files that RMAN recommends be backed up only once in every three days，based on low volatility
    • D、 A list of files for which a backup as already been performed in the last three days and which is  required to be backed up again based on the high number of transactions performed on them

    正确答案:B

  • 第3题：

    You executed the following command in Recovery Manager （RMAN） against your Oracle 10g database：  RMAN> REPORT NEED BACKUP days 3;  What would be the output of this command？（） 

    • A、a list of files that require a backup within three days
    • B、a list of files that have not been backed up for three days
    • C、a list of files that RMAN recommends be backed up only once in every three days， based on low volatility
    • D、a list of files for which a backup has already been performed and may need a backup after three days

    正确答案:B

  • 第4题：

    You issue the following command on the RMAN prompt.   RMAN> REPORT NEED BACKUP DAYS = 5 DATABASE；   Which statement is true about executing this command？（）

    • A、 It will display a list of files that need incremental backup.
    • B、 It will display a list of files that need backup after five days.
    • C、 It will display a list of files that were backed up in the last five days.
    • D、 It will display a list of files that have not been backed up in the last five days.
    • E、 It will apply the current retention policy to determine the files that need to be backed up.

    正确答案:D

  • 第5题：

    You set the recovery window to seven days and the backup optimization to ON using the CONFIGURE command of Recovery Manager （RMAN）. The most recent backup of the TOOLStablespace to disk was taken on January 3. The TOOLStablespace is read-only.On February 21， when you execute a command to back up all the tablespaces to disk， you find that RMAN backs up the TOOLS tablespace also， even though the contents of the tablespace have not changed after the backup on January 3. Because there are no changes made to the TOOLStablespace， you decide that the tablespace should not be backed up by RMAN. What can you do to skip backing up the TOOLStablespace without changing the current backup optimization setting？（）

    • A、 configure a default device for RMAN backups
    • B、 temporarily disable the retention policy for RMAN backups
    • C、 configure automatic channel allocation for RMAN backups
    • D、 use the CONFIGURE command to reconfigure the recovery window to 60 days

    正确答案:D

  • 第6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7题：

    单选题
    You executed the following command in Recovery Manager （RMAN）：   RMAN> REPORT NEED BACKUP days 3；   What is the output of this command？（）
    A

     a list of files that require a backup within three days

    B

     a list of files requiring more than 3 days of archive logs to apply

    C

     a list of files that RMAN recommends be backed up only once in every three days，based on low volatility

    D

     a list of files for which a backup has already been performed in the last three days and which is required to be backed up again based on the high number of transactions performed on them


    正确答案： C
    解析： 暂无解析

  • 第8题：

    单选题
    You executed the following command in Recovery Manager （RMAN） against your Oracle 10g database：RMAN> REPORT NEED BACKUP days 3；What would be the output of this command？（）
    A

     a list of files that require a backup within three days

    B

     a list of files that have not been backed up for three days

    C

     a list of files that RMAN recommends be backed up only once in every three days， based on low volatility

    D

     a list of files for which a backup has already been performed and may need a backup after three days


    正确答案： C
    解析： 暂无解析

  • 第9题：

    单选题
    You issue the following command on the RMAN prompt.   RMAN> REPORT NEED BACKUP DAYS = 5 DATABASE；   Which statement is true about executing this command？（）
    A

     It will display a list of files that need incremental backup.

    B

     It will display a list of files that need backup after five days.

    C

     It will display a list of files that were backed up in the last five days.

    D

     It will display a list of files that have not been backed up in the last five days.

    E

     It will apply the current retention policy to determine the files that need to be backed up.


    正确答案： E
    解析： 暂无解析

  • 第10题：

    单选题
    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： D
    解析： 暂无解析

  • 第11题：

    单选题
    The backup retention policy is configured as RECOVERY WINDOW 2. You executed the following command in Recovery Manager （RMAN） against your database：  RMAN> REPORT OBSOLETE;  What would you see in the output？（）
    A

    a list of all the expired backups and copies

    B

    a list of all those files that have been deleted in the last two days

    C

    a list of all those files that have been recovered within the last two days

    D

    a list of backups and copies that are outside the range covered by the current retention policy


    正确答案： B
    解析： 暂无解析

  • 第12题：

    单选题
    What is the output of this command?（）
    A

    A list of files that require a backup within 3 days

    B

    A list of files requiring more than 3 days of archivelogs to apply

    C

    A list of files that RMAN recommends be backed up only once in every three days, based on low volatility

    D

    A list of files for which a backup as already been performed in the last three days and which is required to be backed up again based on the high number of transactions performed on them


    正确答案： C
    解析： 暂无解析

  • 第13题：

    The backup retention policy is configured as RECOVERY WINDOW 2. You executed the following command in Recovery Manager （RMAN） against your database：  RMAN> REPORT OBSOLETE;  What would you see in the output？（）

    • A、a list of all the expired backups and copies
    • B、a list of all those files that have been deleted in the last two days
    • C、a list of all those files that have been recovered within the last two days
    • D、a list of backups and copies that are outside the range covered by the current retention policy

    正确答案:D

  • 第14题：

    You executed the following command in Recovery Manager （RMAN）：   RMAN> REPORT NEED BACKUP days 3；   What is the output of this command？（）  

    • A、 a list of files that require a backup within three days
    • B、 a list of files requiring more than 3 days of archive logs to apply
    • C、 a list of files that RMAN recommends be backed up only once in every three days，based on low volatility
    • D、 a list of files for which a backup has already been performed in the last three days and which is required to be backed up again based on the high number of transactions performed on them

    正确答案:A

  • 第15题：

    What is the output of this command?（）

    • A、A list of files that require a backup within 3 days
    • B、A list of files requiring more than 3 days of archivelogs to apply
    • C、A list of files that RMAN recommends be backed up only once in every three days, based on low volatility
    • D、A list of files for which a backup as already been performed in the last three days and which is required to be backed up again based on the high number of transactions performed on them

    正确答案:B

  • 第16题：

    You issue the following command on the RMAN prompt.   REPORT NEED BACKUP DAYS 5；   Which statement is true about executing this command？（）  

    • A、 It will display a list of files that need incremental backup
    • B、 It will display a list of files that need backup after five days
    • C、 It will display a list of files that were backed up in the last five days
    • D、 It will display a list of files that have not been backed up in the last five days
    • E、 It will apply the current retention policy to determine the files that need to be backed up

    正确答案:D

  • 第17题：

    单选题
    You executed the following command in Recovery Manager （RMAN） against your Oracle 10g database：  RMAN> REPORT NEED BACKUP days 3;  What would be the output of this command？（）
    A

    a list of files that require a backup within three days

    B

    a list of files that have not been backed up for three days

    C

    a list of files that RMAN recommends be backed up only once in every three days， based on low volatility

    D

    a list of files for which a backup has already been performed and may need a backup after three days


    正确答案： C
    解析： 暂无解析

  • 第18题：

    单选题
    You run the following commands：   RMAN> list expired backup； RMAN> delete expired backup；   What will happen to the backup set pieces associated with the backups that appear in the list expired backup command？（）
    A

     They will be renamed.

    B

     Nothing will happen to them. The backup set pieces do not exist.

    C

     They will be deleted immediately since they are not in the flash recovery area.

    D

     You will need to manually remove the physical files listed in the output of the commands.

    E

     They will become hidden files and removed 10 days later.


    正确答案： B
    解析： 暂无解析

  • 第19题：

    单选题
    You issue the following command on the RMAN prompt.   REPORT NEED BACKUP DAYS 5；   Which statement is true about executing this command？（）
    A

     It will display a list of files that need incremental backup

    B

     It will display a list of files that need backup after five days

    C

     It will display a list of files that were backed up in the last five days

    D

     It will display a list of files that have not been backed up in the last five days

    E

     It will apply the current retention policy to determine the files that need to be backed up


    正确答案： B
    解析： 暂无解析

  • 第20题：

    单选题
    You issue the following command on the RMAN prompt. REPORT NEED BACKUP DAYS 5; Which statement is true about executing this command?（）
    A

    It will display a list of files that need incremental backup

    B

    It will display a list of files that need backup after five days

    C

    It will display a list of files that were backed up in the last five days

    D

    It will display a list of files that have not been backed up in the last five days

    E

    It will apply the current retention policy to determine the files that need to be backed up


    正确答案： C
    解析： 暂无解析

  • 第21题：

    单选题
    The backup retention policy is configured as RECOVERY WINDOW 2. You executed the following command in Recovery Manager （RMAN） against your database： RMAN> REPORT OBSOLETE； What would you see in the output？（）
    A

     a list of all those files that have been deleted in the last two days

    B

     a list of all those files that have been recovered within the last two days

    C

     a list of all the expired backups and copies

    D

     a list of backups and copies that are outside the range covered by the current retention policy


    正确答案： D
    解析： 暂无解析

  • 第22题：

    单选题
    You set the recovery window to seven days and the backup optimization to ON using the CONFIGURE command of Recovery Manager （RMAN）. The most recent backup of the TOOLStablespace to disk was taken on January 3. The TOOLStablespace is read-only.On February 21， when you execute a command to back up all the tablespaces to disk， you find that RMAN backs up the TOOLS tablespace also， even though the contents of the tablespace have not changed after the backup on January 3. Because there are no changes made to the TOOLStablespace， you decide that the tablespace should not be backed up by RMAN. What can you do to skip backing up the TOOLStablespace without changing the current backup optimization setting？（）
    A

     configure a default device for RMAN backups

    B

     temporarily disable the retention policy for RMAN backups

    C

     configure automatic channel allocation for RMAN backups

    D

     use the CONFIGURE command to reconfigure the recovery window to 60 days


    正确答案： C
    解析： 暂无解析

  • 第23题：

    单选题
    You executed the following command in the Recovery Manager (RMAN): RMAN> REPORT NEED BACKUP days 3; What is the output of this command?（）
    A

    A list of files that require a backup within 3 days

    B

    A list of files requiring more than 3 days of archivelogs to apply

    C

    A list of files that RMAN recommends be backed up only once in every three days, based on low volatility

    D

    A list of files for which a backup as already been performed in the last three days and which is required to be backed up again based on the high number of transactions performed on them


    正确答案： D
    解析： 暂无解析

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