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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 backupB It will display a list of files that need backup after

题目
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

相似考题

1.You issued the following commands to configure setting in RMAN;Then you issued the following command to take the backup:RMAN> BACKUP DATABASE PLUS ARCHIVELOG;Which statement is true about the execution of the above command?（）A. The backup will terminate because the FORMAT clause was not configured for the channelB. It backs up two copies of data files to tape and disk, and two copies of archived log file on tapeC. It backs up the data files and archived log files to disk, making two copies of each data file and archived log fileD. It backs up the data files and archived log files to tape, making two copies of each data file and archived log file

2. 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

3.Which command would you use to determine what database backups are currently available for restore?（）A、list database backupB、report database backup  C、list backup of databaseD、list summary backupE、report backup of database

4.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 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 backupB It will display a list of files that need backup after”相关问题

  • 第1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2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3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4题：

    You issue this RMAN command：   RMAN> create script Level0Backup {   backup   incremental level 0   format ‘/u01/db01/backup/%d_%_Sp’   fileperset 5   （database include current controlfile）；   sql ‘alter database archive log current’；   }  Which three statements are true about the Level0Backup script you just created？（）

    • A、The script is stored only in the control file.
    • B、The script is stored only in the recover catalog.
    • C、The script can be executed only by using the RMAN RUN command.
    • D、The commands of the script can be displayed with the LIST command.
    • E、The commands of the script can be displayed with the PRINT command.
    • F、The commands of the script can be displayed with the REPORT command.

    正确答案:B,C,E

  • 第5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6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7题：

    单选题
    Which command would you use to determine what database backups are currently available for restore？（）
    A

     list database backup

    B

     report database backup

    C

     list backup of database

    D

     list summary backup

    E

     report backup of database


    正确答案： A
    解析： 暂无解析

  • 第8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9题：

    单选题
    You issued the following commands to configure setting in RMAN; Then you issued the following command to take the backup: RMAN> BACKUP DATABASE PLUS ARCHIVELOG; Which statement is true about the execution of the above command?（）
    A

    The backup will terminate because the FORMAT clause was not configured for the channel

    B

    It backs up two copies of data files to tape and disk, and two copies of archived log file on tape

    C

    It backs up the data files and archived log files to disk, making two copies of each data file and archived log file

    D

    It backs up the data files and archived log files to tape, making two copies of each data file and archived log file


    正确答案： D
    解析： 暂无解析

  • 第10题：

    单选题
    You have configured your database to use RMAN for backup and recovery. You must back up the datafile contained in the TS1 tablespace. The size of the datafile in the TS1 tablespace is 200 MB.  You issue the following command from the RMAN prompt to perform a backup of the tablespace：   RMAN> BACKUP TABLESPACE TS1 MAXSETSIZE 100M；  Which statement is true about executing this command？（）
    A

     The command generates an error.

    B

     The command backs up the tablespace and creates a backup set of size 200 MB

    C

     The command backs up the tablespace and creates two backup sets of size 100 MB each.

    D

     The command backs up the tablespace and creates a backup set with backup pieces of size 100 MB each.


    正确答案： B
    解析： 暂无解析

  • 第11题：

    单选题
    You enable block change tracking. You issue the following command：   BACKUP INCREMENTAL LEVEL 0 DATABASE；   The next day，you issue the following command：   BACKUP INCREMENTAL LEVEL 1 CUMULATIVE DATABASE；   Which statement about the use of the change tracking file is true？（）
    A

     RMAN reads the block change tracking file only when it performs the incremental level 0 backup.

    B

     RMAN reads the block change tracking file when it performs both incremental backups.

    C

     RMAN reads the block change tracking file only when it performs the incremental level 1 backup.

    D

     RMAN does not read the block change tracking file when it performs either incremental backup.


    正确答案： C
    解析： 暂无解析

  • 第12题：

    单选题
    Before performing a mksysb system backup, which of the following procedures should a system administrator perform to avoid backing up certain user files?（）
    A

    Add the list of files to /etc/exclude.rootvg.

    B

    Modify the image.data file and add the files to be excluded form the backup.

    C

    Modify the bosinst.data file and specify which files are to be excluded from the backup.

    D

    Specify the files to be excluded on the command line when executing the mksysb command.


    正确答案： D
    解析： 暂无解析

  • 第13题：

    Which command would you use to determine what database backups are currently available for restore？（）  

    • A、 list database backup
    • B、 report database backup
    • C、 list backup of database
    • D、 list summary backup
    • E、 report backup of database

    正确答案:C

  • 第14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15题：

    You enable block change tracking. You issue the following command: BACKUP INCREMENTAL LEVEL 0 DATABASE; The next day, you issue the following command: BACKUP INCREMENTAL LEVEL 1 CUMULATIVE DATABASE; Which statement about the use of the change tracking file is true?（）

    • A、RMAN reads the block change tracking file only when it performs the incremental level 0 backup.
    • B、RMAN reads the block change tracking file when it performs both incremental backups.
    • C、RMAN reads the block change tracking file only when it performs the incremental level 1 backup.
    • D、RMAN does not read the block change tracking file when it performs either incremental backup.

    正确答案:C

  • 第16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17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18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19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： B
    解析： 暂无解析

  • 第21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22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

  • 第24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

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