多选题Which two operations are NOT performed by the DUPLICATE command in Recovery Manager （RMAN） while duplicating a running database？（）ACreating the control file for the duplicate databaseBRestoring the target data files to the duplicate databaseCPerforming

题目
多选题
Which two operations are NOT performed by the DUPLICATE command in Recovery Manager （RMAN） while duplicating a running database？（）
A

Creating the control file for the duplicate database

B

Restoring the target data files to the duplicate database

C

Performing complete recovery using all available backups

D

Generating a new， unique DBID for the duplicate database

E

Copying the online redo log files from the target database to the duplicate database

相似考题

1.Which two operations are NOT performed by the DUPLICATE command in Recovery Manager (RMAN)while duplicating a running database?()A. Creating the control file for the duplicate databaseB. Restoring the target data files to the duplicate databaseC. Performing complete recovery using all available backupsD. Generating a new, unique DBID for the duplicate databaseE. Copying the online redo log files from the target database to the duplicate database

2.You are managing the APPPROD database as a DBA which is not using the Oracle-managed files. You plan to duplicate this database in the same system with the name DUPDB.You want to create the same directory structure for duplicate database files as of the target database.You executed the following RMAN commands:What are the implications of this command?（）A. It creates database files for the duplicate database under the Oracle base with a different directory for the duplicate database.B. It overwrites data files of the target database because a different location for data files is not mentioned for the duplicate database.C. It creates database files for the duplicate database under the same Oracle home as that of the target database with the same directory structure.D. It creates database files for the duplicate database under the same Oracle home as that of the target but with a different directory for the duplicate database.

3.Which two operations are NOT performed by the DUPLICATE command in Recovery Manager (RMAN) whileduplicating a running database? ()(Choose Two)A. Creating the control file for the duplicate databaseB. Restoring the target data files to the duplicate databaseC. Performing complete recovery using all available backupsD. Generating a new, unique DBID for the duplicate databaseE. Copying the online redo log files from the target database to the duplicate database

4.You are using the control file to maintain information about the database backups that are being performed by Recovery Manager (RMAN). Identify two scenarios is which you must have a recovery catalog.（）A. To store the backup information of multiple databaseB. To restrict the amount of space that is used by the backupsC. To maintain a backup for a certain time is set by the CONTROL_FILE_RECORD_KEEP_TIME parameter.D. To list the data files that were in a target database at a given time by using the AT option of REPORT SCHEMA command.

参考答案和解析
正确答案： D,B
解析： 暂无解析
更多“多选题Which two operations are NOT performed by the DUPLICATE command in Recovery Manager （RMAN） while duplicating a running database？（）ACreating the control file for the duplicate databaseBRestoring the target data files to the duplicate databaseCPerforming”相关问题

  • 第1题：

    Examine the following command that is used to duplicate a database on the same host:RMAN> RUN{ALLOCATE AUXILIARY CHANNEL, aux 1 DEVICE TYPE DISK;DUPLICATE TARGET DATABASE TO auxdb SKIP READONLY; \ }Which two statements describe the effect after the database is duplicated successfully? （）(Choose two)

    A. The data files of the read-only tablespaces in the target database are not duplicated

    B. The read-only tablespaces in the target database are still defined in new the database

    C. The read-only tablespaces in the target database are changed to online after duplication

    D. The data files of the read-only tablespaces in the target database get duplicated

    E. The read-only tablespaces in the target database are not defined in the new database


    参考答案：A, B

  • 第2题：

    In Recovery Manager （RMAN）， you have set control file autobackup to ON by using the following command：  CONFIGURE CONTROLFILE AUTOBACKUP ON;  Which two events would cause the control file to be backed up automatically？ （）

    • A、a tablespace is taken offline
    • B、the database instance is restarted
    • C、a new data file is added to an existing tablespace
    • D、a successful backup is recorded in the RMAN repository
    • E、the RMAN connection is disconnected from the target database

    正确答案:C,D

  • 第3题：

    Examine the following command that is used to duplicate a database on the same host: RMAN> RUN { ALLOCATE AUXILIARY CHANNEL, aux 1 DEVICE TYPE DISK; DUPLICATE TARGET DATABASE TO auxdb SKIP READONLY; / } Which two statements describe the effect after the database is duplicated successfully? （）(Choose two)

    • A、The data files of the read-only tablespaces in the target database are not duplicated
    • B、The read-only tablespaces in the target database are still defined in new the database
    • C、The read-only tablespaces in the target database are changed to online after duplication
    • D、The data files of the read-only tablespaces in the target database get duplicated
    • E、The read-only tablespaces in the target database are not defined in the new database

    正确答案:A,B

  • 第4题：

    In Recovery Manager （RMAN）， you have set control file autobackup to ON by using the following command： CONFIGURE CONTROLFILE AUTOBACKUP ON； Which two events would cause the control file to be backed up automatically？ （）

    • A、 A tablespace is taken offline.
    • B、 The database instance is restarted.
    • C、 A new data file is added to an existing tablespace.
    • D、 A successful backup is recorded in the RMAN repository.
    • E、 The RMAN connection is disconnected from the target database.

    正确答案:C,D

  • 第5题：

    Examine the following command that is used to duplicate a database on the same host：   RMAN> RUN {  ALLOCATE AUXILIARY CHANNEL， aux 1 DEVICE TYPE DISK； DUPLICATE TARGET DATABASE TO auxdb SKIP READONLY； / } Which two statements describe the effect after the database is duplicated successfully？（）

    • A、 The data files of the read-only tablespaces in the target database are not duplicated
    • B、 The read-only tablespaces in the target database are still defined in new the database
    • C、 The read-only tablespaces in the target database are changed to online after duplication
    • D、 The data files of the read-only tablespaces in the target database get duplicated
    • E、 The read-only tablespaces in the target database are not defined in the new database

    正确答案:A,B

  • 第6题：

    Which two operations are NOT performed by the DUPLICATE command in Recovery Manager （RMAN） while duplicating a running database？（）

    • A、 Creating the control file for the duplicate database
    • B、 Restoring the target data files to the duplicate database
    • C、 Performing complete recovery using all available backups
    • D、 Generating a new， unique DBID for the duplicate database
    • E、 Copying the online redo log files from the target database to the duplicate database

    正确答案:C,E

  • 第7题：

    多选题
    You are using the control file to maintain information about the database backups that are being performed by Recovery Manager (RMAN). Identify two scenarios is which you must have a recovery catalog.（）
    A

    To store the backup information of multiple database

    B

    To restrict the amount of space that is used by the backups

    C

    To maintain a backup for a certain time is set by the CONTROL_FILE_RECORD_KEEP_TIME parameter.

    D

    To list the data files that were in a target database at a given time by using the AT option of REPORT SCHEMA command.


    正确答案： B,D
    解析： 暂无解析

  • 第8题：

    单选题
    You are managing the APPPROD database as a DBA which is not using the Oracle-managed files. You plan to duplicate this database in the same system with the name DUPDB.You want to create the same directory structure for duplicate database files as of the target database. You executed the following RMAN commands：   RMAN> CONNECT TARGET sys/sys@APPPROD RMAN> CONNECT AUXILIARY sys/sys@DUPDB RMAN> DUPLICATE TARGET DATABASE TO dupdb  FROM ACTIVE DATABASE PASSWORD FILE SPILE  NOFILENAMECHECK；   What are the implications of this command？（）
    A

     It creates database files for the duplicate database under the Oracle base with a different directory for the duplicate database.

    B

     It overwrites data files of the target database because a different location for data files is not mentioned for the duplicate database.

    C

     It creates database files for the duplicate database under the same Oracle home as that of the target database with the same directory structure.

    D

     It creates database files for the duplicate database under the same Oracle home as that of the target but with a different directory for the duplicate database.


    正确答案： A
    解析： 暂无解析

  • 第9题：

    多选题
    Which two operations are NOT performed by the DUPLICATE command in Recovery Manager (RMAN)while duplicating a running database?（）
    A

    Creating the control file for the duplicate database

    B

    Restoring the target data files to the duplicate database

    C

    Performing complete recovery using all available backups

    D

    Generating a new, unique DBID for the duplicate database

    E

    Copying the online redo log files from the target database to the duplicate database


    正确答案： A,D
    解析： 暂无解析

  • 第10题：

    多选题
    You are using the control file to maintain information about the database backups that are being performed by Recovery Manager (RMAN).Identify two scenarios is which you must have a recovery catalog. （）(Choose two.)
    A

    To store the backup information of multiple database

    B

    To restrict the amount of space that is used by the backups

    C

    To maintain a backup for a certain time is set by the CONTROL_FILE_RECORD_KEEP_TIME parameter.

    D

    To list the data files that were in a target database at a given time by using the AT option of REPORT SCHEMA command.


    正确答案： B,C
    解析： 暂无解析

  • 第11题：

    多选题
    Examine the following command that is used to duplicate a database on the same host：   RMAN> RUN {  ALLOCATE AUXILIARY CHANNEL， aux 1 DEVICE TYPE DISK； DUPLICATE TARGET DATABASE TO auxdb SKIP READONLY； / } Which two statements describe the effect after the database is duplicated successfully？（）
    A

    The data files of the read-only tablespaces in the target database are not duplicated

    B

    The read-only tablespaces in the target database are still defined in new the database

    C

    The read-only tablespaces in the target database are changed to online after duplication

    D

    The data files of the read-only tablespaces in the target database get duplicated

    E

    The read-only tablespaces in the target database are not defined in the new database


    正确答案： D,B
    解析： 暂无解析

  • 第12题：

    多选题
    Examine the following command that is used to duplicate a database on the same host: RMAN> RUN { ALLOCATE AUXILIARY CHANNEL, aux 1 DEVICE TYPE DISK; DUPLICATE TARGET DATABASE TO auxdb SKIP READONLY; / } Which two statements describe the effect after the database is duplicated successfully? （）(Choose two)
    A

    The data files of the read-only tablespaces in the target database are not duplicated

    B

    The read-only tablespaces in the target database are still defined in new the database

    C

    The read-only tablespaces in the target database are changed to online after duplication

    D

    The data files of the read-only tablespaces in the target database get duplicated

    E

    The read-only tablespaces in the target database are not defined in the new database


    正确答案： D,B
    解析： 暂无解析

  • 第13题：

    Examine the following scenario:The target database instance is running. The most recent backup available for the target database was taken two days ago. Log files switches have occurred in last two days. The target database is duplicated on the same host, using the Recovery Manager (RMAN) duplicate command as follows:Which statement is true about the duplicate database in this scenario?（）

    A. It contains data till the last backup

    B. It contains all data from target database until the current time

    C. It contains all data from only the committed transactions in the target database

    D. It contains all data except that which is used by the transactions in the current online redo file of target database


    参考答案：D

  • 第14题：

    You are using the control file to maintain information about the database backups that are being performed by Recovery Manager (RMAN). Identify two scenarios is which you must have a recovery catalog.（）

    • A、To store the backup information of multiple database
    • B、To restrict the amount of space that is used by the backups
    • C、To maintain a backup for a certain time is set by the CONTROL_FILE_RECORD_KEEP_TIME parameter.
    • D、To list the data files that were in a target database at a given time by using the AT option of REPORT SCHEMA command.

    正确答案:A,D

  • 第15题：

    You are using the control file to maintain information about the database backups that are being performed by Recovery Manager (RMAN).Identify two scenarios is which you must have a recovery catalog. （）(Choose two.)

    • A、To store the backup information of multiple database
    • B、To restrict the amount of space that is used by the backups
    • C、To maintain a backup for a certain time is set by the CONTROL_FILE_RECORD_KEEP_TIME parameter.
    • D、To list the data files that were in a target database at a given time by using the AT option of REPORT SCHEMA command.

    正确答案:A,D

  • 第16题：

    Examine the following scenario： The target database instance is running. The most recent backup available for the target database was taken two days ago. Log files switches have occurred in last two days. The target database is duplicated on the same host， using the Recovery Manager （RMAN） duplicate command as follows：   RMAN> RUN { ALLOCATE AUXILIARY CHANNEL aux 1 DEVICE TYPE DISK；  DUPLICATE TARGET DATABASE TO auxdb； }   Which statement is true about the duplicate database in this scenario？（）  

    • A、 It contains data till the last backup
    • B、 It contains all data from target database until the current time
    • C、 It contains all data from only the committed transactions in the target database
    • D、 It contains all data except that which is used by the transactions in the current online redo file of target database

    正确答案:D

  • 第17题：

    Which two operations are NOT performed by the DUPLICATE command in Recovery Manager (RMAN) whileduplicating a running database? （）(Choose Two)

    • A、Creating the control file for the duplicate database
    • B、Restoring the target data files to the duplicate database
    • C、Performing complete recovery using all available backups
    • D、Generating a new, unique DBID for the duplicate database
    • E、Copying the online redo log files from the target database to the duplicate database

    正确答案:C,E

  • 第18题：

    Which three tasks can be performed using a duplicate database？（）

    • A、 Testing the backup and recovery procedures
    • B、 Testing the upgrade of an Oracle database to a new release
    • C、 Testing the effect of an application changes on database performance
    • D、 Continuously updating archive log files from the target database to support failover

    正确答案:A,B,C

  • 第19题：

    多选题
    In Recovery Manager （RMAN）， you have set control file autobackup to ON by using the following command： CONFIGURE CONTROLFILE AUTOBACKUP ON； Which two events would cause the control file to be backed up automatically？ （）
    A

    A tablespace is taken offline.

    B

    The database instance is restarted.

    C

    A new data file is added to an existing tablespace.

    D

    A successful backup is recorded in the RMAN repository.

    E

    The RMAN connection is disconnected from the target database.


    正确答案： D,C
    解析： 暂无解析

  • 第20题：

    多选题
    In Recovery Manager （RMAN）， you have set control file autobackup to ON by using the following command：  CONFIGURE CONTROLFILE AUTOBACKUP ON;  Which two events would cause the control file to be backed up automatically？ （）
    A

    a tablespace is taken offline

    B

    the database instance is restarted

    C

    a new data file is added to an existing tablespace

    D

    a successful backup is recorded in the RMAN repository

    E

    the RMAN connection is disconnected from the target database


    正确答案： A,E
    解析： 暂无解析

  • 第21题：

    多选题
    Which three tasks can be performed using a duplicate database? （）(Choose three.)
    A

    Testing the backup and recovery procedures

    B

    Testing the upgrade of an Oracle database to a new release

    C

    Testing the effect of an application changes on database performance

    D

    Continuously updating archive log files from the target database to support failover


    正确答案： A,C
    解析： 暂无解析

  • 第22题：

    多选题
    Examine the following command that is used to duplicate a database on the same host: Which two statements describe the effect after the database is duplicated successfully? （）
    A

    The data files of the read-only tablespaces in the target database are not duplicated

    B

    The read-only tablespaces in the target database are still defined in new the database

    C

    The read-only tablespaces in the target database are changed to online after duplication

    D

    The data files of the read-only tablespaces in the target database get duplicated

    E

    The read-only tablespaces in the target database are not defined in the new database


    正确答案： C,B
    解析： 暂无解析

  • 第23题：

    多选题
    Which two operations are NOT performed by the DUPLICATE command in Recovery Manager (RMAN) whileduplicating a running database? （）(Choose Two)
    A

    Creating the control file for the duplicate database

    B

    Restoring the target data files to the duplicate database

    C

    Performing complete recovery using all available backups

    D

    Generating a new, unique DBID for the duplicate database

    E

    Copying the online redo log files from the target database to the duplicate database


    正确答案： B,C
    解析： 暂无解析

  • 第24题：

    多选题
    Which three tasks can be performed using a duplicate database？（）
    A

    Testing the backup and recovery procedures

    B

    Testing the upgrade of an Oracle database to a new release

    C

    Testing the effect of an application changes on database performance

    D

    Continuously updating archive log files from the target database to support failover


    正确答案： A,C
    解析： 暂无解析

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