多选题Which six files are maintained in the Flash Recovery Area？（）Acontrol fileBRMAN filesCpassword fileDparameter fileEflashback logsFdata file copiesGcore dump filesHarchived log filesIRMAN recovery scriptsJcontrol file autobackpus

题目
多选题
Which six files are maintained in the Flash Recovery Area？（）
A

control file

B

RMAN files

C

password file

D

parameter file

E

flashback logs

F

data file copies

G

core dump files

H

archived log files

I

RMAN recovery scripts

J

control file autobackpus

相似考题

1.Which options would you consider while configuring a flash recovery area (fast recovery area in 11g Release 2) for your production database that is running in ARCHIVELOG mode?()A. Setting the FAST_START_MTTR_TARGET to set the mean time to recoverB. Setting the RECOVERY_PARALLELISM parameter to twice the number of CPUsC. Using the DB_RECOVERY_FILE_DEST parameter to set the location for flash recovery areaD. Using the DB_RECOVERY_FILE_DEST_SIZE parameter to define the disk space limit for the recovery files created in the flash recovery area

2.Which three types of files can be automatically placed in the flash recovery area (fast recovery area in 11g Release 2)?() (Choose three.)A. Alert log fileB. Archived redo log filesC. Control file autobackupsD. Server Parameter file (SPFILE)E. Recovery Manager (RMAN) backup piece

3. While Monitoring the space usage in your database that is in ARCHIVELOG mode you observed that the flash recovery area does not have enough free space to accommodate any more files and you do not have necessary permissions to add more space to it. Identify the two events that can occur in the event of a log switch? （）(Choose two.)A、An entry is created in the alert log file and the database instance continues to function normallyB、The log switch hangs occur for transactions until free space is available in the flash recovery areaC、The Oracle database server deletes a file that is on the obsolete file list to make free space in the flash recovery areaD、The database instance status is implicitly changed to RESTRICTED mode and file creations to the flash recovery area are prevented

4.Which three types of files can be automatically placed in the flash recovery area (fast recovery area in 11g Release 2)?()A. Alert log fileB. Archived redo log filesC. Control file autobackupsD. Server Parameter file (SPFILE)E. Recovery Manager (RMAN) backup piece

更多“多选题Which six files are maintained in the Flash Recovery Area？（）Acontrol fileBRMAN filesCpassword fileDparameter fileEflashback logsFdata file copiesGcore dump filesHarchived log filesIRMAN recovery scriptsJcontrol file autobackpus”相关问题

  • 第1题：

    You configured the flash recovery area in the database. Which two files would you expect to find in the flash recovery area？（）

    • A、 backup pieces
    • B、 copies of all the parameter files
    • C、 trace file generated using BACKUP CONTROLFILE TO TRACE
    • D、 control file autobackups

    正确答案:A,D

  • 第2题：

    You decided to change the location of the flash recovery area. You executed the following command：   ALTER SYSTEM SET DB_RECOVERY_FILE_DEST=’+disk1’ SCOPE=BOTH SID=’*’；   Which statement is true？（）

    • A、 The location can be changed only if the flash recovery area is empty.
    • B、 After executing the command， all new flash recovery area files will be created in the new location.
    • C、 The command will generate an error because you cannot change the flash recovery area while the database is open.
    • D、 All the existing files in the flash recovery area will be moved to the new location and all new Flash Recovery Area files will be created in the new location.

    正确答案:B

  • 第3题：

    You are working as a DBA in an organization. The flash recovery area files are created in ’+disk1’. You want to create new flash recovery area files in the ’+disk2’ location. The new location of the flash recovery area files should be written in the control file and the spfile.Which command will you issue to change the location of the flash recovery area files？（）  

    • A、 ALTER SYSTEM SET DB_RECOVERY_FILE_DEST = ’+disk2’ ；
    • B、 ALTER SYSTEM SET DB_RECOVER_FILE_DEST = ’+disk2’ SCOPE = BOTH；
    • C、 ALTER SYSTEM SET DB_CREATE_FILE_DEST = ’+disk2’；
    • D、 ALTER SYSTEM SET DB_CREATE_ONLINE_LOG_DEST_n = ’+disk2’；

    正确答案:B

  • 第4题：

    Which six files are maintained in the Flash Recovery Area？（）

    • A、 control file
    • B、 RMAN files
    • C、 password file
    • D、 parameter file
    • E、 flashback logs
    • F、 data file copies
    • G、 core dump files
    • H、 archived log files
    • I、 RMAN recovery scripts
    • J、 control file autobackpus

    正确答案:A,B,E,F,H,J

  • 第5题：

    Which three types of files can be automatically placed in the flash recovery area fast recovery area in 11g Release 2？（）

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

    正确答案:B,C,E

  • 第6题：

    The database is running in ARCHIVELOG mode and the FORMAT option is not configured in RMAN for disk backups. You configured the flash recovery area location and size by using the DB_RECOVERY_FILE_DEST and DB_RECOVERY_FILE_DEST_SIZE initialization parameters. Which statement is correct in this scenario？（）

    • A、 If the FORMAT option to the RMAN BACKUP command is specified， then RMAN creates backup pieces and image copies in the flash recovery area with names in the Oracle Managed Files （OMF） format.
    • B、 If any local destinations for LOG_ARCHIVE_DEST_n are set， then archived redo logs are stored in these destinations as well as in the flash recovery area.
    • C、 If the flash recovery area location is configured using the DB_RECOVERY_FILE_DEST initialization parameter， then the RMAN backup of Oracle managed datafiles （OMF） only will go to the flash recovery area by default.
    • D、 If no other destination is configured for recovery files， then RMAN places the control file autobackups in the flash recovery area by default.

    正确答案:D

  • 第7题：

    While Monitoring the space usage in your database that is in ARCHIVELOG mode you observed that the flash recovery area does not have enough free space to accommodate any more files and you do not have necessary permissions to add more space to it. Identify the two events that can occur in the event of a log switch?（）

    • A、An entry is created in the alert log file and the database instance continues to function normally
    • B、The log switch hangs occur for transactions until free space is available in the flash recovery area
    • C、The Oracle database server deletes a file that is on the obsolete file list to make free space in the flash recovery area Oracle
    • D、The database instance status is implicitly changed to RESTRICTED mode and file creations to the flash recovery area are prevented

    正确答案:B,C

  • 第8题：

    多选题
    While Monitoring the space usage in your database that is in ARCHIVELOG mode you observed that the flash recovery area does not have enough free space to accommodate any more files and you do not have necessary permissions to add more space to it. Identify the two events that can occur in the event of a log switch?（）
    A

    An entry is created in the alert log file and the database instance continues to function normally

    B

    The log switch hangs occur for transactions until free space is available in the flash recovery area

    C

    The Oracle database server deletes a file that is on the obsolete file list to make free space in the flash recovery area Oracle

    D

    The database instance status is implicitly changed to RESTRICTED mode and file creations to the flash recovery area are prevented


    正确答案： D,C
    解析： 暂无解析

  • 第9题：

    多选题
    Which six files are maintained in the Flash Recovery Area？（）
    A

    control file

    B

    RMAN files

    C

    password file

    D

    parameter file

    E

    flashback logs

    F

    data file copies

    G

    core dump files

    H

    archived log files

    I

    RMAN recovery scripts

    J

    control file autobackpus


    正确答案： A,E
    解析： 暂无解析

  • 第10题：

    多选题
    You configured the flash recovery area in the database. Which two files would you expect to find in the flash recovery area？ （）
    A

    backup pieces

    B

    control file autobackups

    C

    copies of all the parameter files

    D

    trace file generated using BACKUP CONTROLFILE TO TRACE


    正确答案： B,D
    解析： 暂无解析

  • 第11题：

    单选题
    You decided to change the location of the flash recovery area. You executed the following command：   ALTER SYSTEM SET DB_RECOVERY_FILE_DEST=’+disk1’ SCOPE=BOTH SID=’*’；   Which statement is true？（）
    A

     The location can be changed only if the flash recovery area is empty.

    B

     After executing the command， all new flash recovery area files will be created in the new location.

    C

     The command will generate an error because you cannot change the flash recovery area while the database is open.

    D

     All the existing files in the flash recovery area will be moved to the new location and all new Flash Recovery Area files will be created in the new location.


    正确答案： B
    解析： 暂无解析

  • 第12题：

    多选题
    Which options would you consider while configuring a flash recovery area fast recovery area in 11g Release 2 for your production database that is running in ARCHIVELOG mode？（）
    A

    Setting the FAST_START_MTTR_TARGET to set the mean time to recover

    B

    Setting the RECOVERY_PARALLELISM parameter to twice the number of CPUs

    C

    Using the DB_RECOVERY_FILE_DEST parameter to set the location for flash recovery area

    D

    Using the DB_RECOVERY_FILE_DEST_SIZE parameter to define the disk space limit for the recovery files created in the flash recovery area


    正确答案： D,B
    解析： 暂无解析

  • 第13题：

    The database is running in ARCHIVELOG mode. Examine the initialization parameters and theirvalues set to enable archiving on your database server：  LOG_ARCHIVE_FORMAT = arch_%t_%s_%r.arc  LOG_ARCHIVE_DEST_1 = ’LOCATION = /disk1/archive’  DB_RECOVERY_FILE_DEST = ’/u01/oradata’  DB_RECOVERY_FILE_DEST_SIZE = 20G  Which statement is true regarding the archived redo log files（）

    • A、It will be created on the local file system.
    • B、It will be created only in the Flash Recovery Area.
    • C、It will be created in the location specified by the LOG_ARCHIVE_DEST_1 parameter and the defaultlocation $ORACLE_HOME/dbs.
    • D、It will be created in the location specified by the LOG_ARCHIVE_DEST_1 parameter and locationspecified by the DB_RECOVERY_FILE_DEST parameter.

    正确答案:A

  • 第14题：

    You enabled the flashback logging feature， but you have not specified the location of the flash recovery area. Which location would be used as the default location for the flash recovery area？（）

    • A、 The location used for control files.
    • B、 The location used for redo log files.
    • C、 The location set by using $ORACLE_BASE
    • D、 The location set by using $ORACLE_HOME
    • E、 The location set by using CORE_DUMP_DEST
    • F、 The location set by using BACKGROUND_DUMP_DEST

    正确答案:C

  • 第15题：

    You decided to configure the flash recovery area in your database to centralize the storage of all the recovery files in a certain location on disk. Which two parameters will you specify in the init.ora file？（）

    • A、 DB_CREATE_FILE_DEST
    • B、 DB_RECOVERY_FILE_DEST
    • C、 DB_RECOVERY_FILE_DEST_SIZE
    • D、 DB_ONLINE_LOG_DEST_n

    正确答案:B,C

  • 第16题：

    Which three types of files can be automatically placed in the flash recovery area (fast recovery area in 11g Release 2)?（） (Choose three.)

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

    正确答案:B,C,E

  • 第17题：

    Which options would you consider while configuring a flash recovery area fast recovery area in 11g Release 2 for your production database that is running in ARCHIVELOG mode？（） 

    • A、 Setting the FAST_START_MTTR_TARGET to set the mean time to recover
    • B、 Setting the RECOVERY_PARALLELISM parameter to twice the number of CPUs
    • C、 Using the DB_RECOVERY_FILE_DEST parameter to set the location for flash recovery area
    • D、 Using the DB_RECOVERY_FILE_DEST_SIZE parameter to define the disk space limit for the recovery files created in the flash recovery area

    正确答案:C,D

  • 第18题：

    You performed a backup of the flash recovery area by using the following command for the first time： RMAN> BACKUP RECOVERY AREA;  Which files in the flash recovery area are backed up？（）

    • A、flashback logs
    • B、current control file
    • C、control file autobackups
    • D、incremental backup sets

    正确答案:C,D

  • 第19题：

    多选题
    You performed a backup of the flash recovery area by using the following command for the first time： RMAN> BACKUP RECOVERY AREA;  Which files in the flash recovery area are backed up？（）
    A

    flashback logs

    B

    current control file

    C

    control file autobackups

    D

    incremental backup sets


    正确答案： A,C
    解析： 暂无解析

  • 第20题：

    多选题
    Which three types of files can be automatically placed in the flash recovery area (fast recovery area in 11g Release 2)?（） (Choose three.)
    A

    Alert log file

    B

    Archived redo log files

    C

    Control file autobackups

    D

    Server Parameter file (SPFILE)

    E

    Recovery Manager (RMAN) backup piece


    正确答案： B,A
    解析： 暂无解析

  • 第21题：

    多选题
    You decided to configure the flash recovery area in your database to centralize the storage of all the recovery files in a certain location on disk. Which two parameters will you specify in the init.ora file？（）
    A

    DB_CREATE_FILE_DEST

    B

    DB_RECOVERY_FILE_DEST

    C

    DB_RECOVERY_FILE_DEST_SIZE

    D

    DB_ONLINE_LOG_DEST_n


    正确答案： B,C
    解析： 暂无解析

  • 第22题：

    多选题
    Which three types of files can be automatically placed in the flash recovery area (fast recovery area in 11g Release 2)?（）
    A

    Alert log file

    B

    Archived redo log files

    C

    Control file autobackups

    D

    Server Parameter file (SPFILE)

    E

    Recovery Manager (RMAN) backup piece


    正确答案： B,C,E
    解析： 暂无解析

  • 第23题：

    多选题
    You are managing an Oracle Database 11g database running in ARCHIVELOG mode. The FlashRecovery Area is specified as the destination for the archived redo log files. You notice this warning in thealert log file：  ORA-19815： WARNING:// db_recovery_file_dest_size of 3221225472 bytes is 100.00% used， and has 0remaining bytes available.  What would you do to reclaim the used space in the Flash Recovery Area（）
    A

    Back up the Flash Recovery Area.

    B

    Decrease the retention time for the database backup and flashback log files.

    C

    Manually delete all the archived log files from the Flash Recovery Area by using operating system （OS）commands.

    D

    Manually delete all the expired backup sets from the Flash Recovery Area by using operating system（OS） commands.


    正确答案： D,B
    解析： 暂无解析

  • 第24题：

    多选题
    While Monitoring the space usage in your database that is in ARCHIVELOG mode you observed that the flash recovery area does not have enough free space to accommodate any more files and you do not have necessary permissions to add more space to it. Identify the two events that can occur in the event of a log switch? （）(Choose two.)
    A

    An entry is created in the alert log file and the database instance continues to function normally

    B

    The log switch hangs occur for transactions until free space is available in the flash recovery area

    C

    The Oracle database server deletes a file that is on the obsolete file list to make free space in the flash recovery area

    D

    The database instance status is implicitly changed to RESTRICTED mode and file creations to the flash recovery area are prevented


    正确答案： B,D
    解析： 暂无解析

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