多选题What is the purpose of the RMAN recovery catalog？（）AIt must be used because all RMAN-related backup and recovery metadata information is contained in it.BIt provides a convenient， optional， repository of backup- and recovery-related metadata.CIt provides the ability to store RMAN scripts for global use by any database that has access to the repository.DIt provides a means of storing all RMAN backup sets physically in an Oracle database server.EIt provides the ability to store backup records for more than a year.
多选题
What is the purpose of the RMAN recovery catalog？（）
A
It must be used because all RMAN-related backup and recovery metadata information is contained in it.
B
It provides a convenient， optional， repository of backup- and recovery-related metadata.
C
It provides the ability to store RMAN scripts for global use by any database that has access to the repository.
D
It provides a means of storing all RMAN backup sets physically in an Oracle database server.
E
It provides the ability to store backup records for more than a year.
参考解析
解析：
暂无解析
相关考题：
Which is the correct way to connect to both the target database and the recovery catalog from the RMAN command line？（） Assume that the target database is called ORCL and that the recovery catalog database is called RCAT. Also assume that the recovery-catalog owner is called RCAT_OWN. Assume the environment is configured for the ORCL database. A、 rman target=/ catalog=/@rcatB、 rman target=/ catalog=rcat_own/rcat_ownC、 rman target=/ catalog=rcat_own/rcat_own@RCATD、 rman target=sys/robert@orcl catalog=rcat_own/rcat_own@RCATE、 You cannot connect to the target database and the recovery catalog at the same time.
You want to create the Recovery Manager (RMAN) Virtual Private Catalog (VPC) to maintain a separation of responsibilities along with a consolidation of RMAN repository. Which condition must be met before you create the VPC?（）A、A base catalog existsB、The recovery catalog is emptyC、The base recovery catalog must be droppedD、A target database is registered in the recovery catalog
How would you grant the RVPC user access to specific RMAN database records in the RMAN virtual private catalog？（） A、 Issue the grant command from the SYS user （or equivalent） of the target database.B、 Issue the grant command from the SYS user （or equivalent） of the recovery-catalog database.C、 Issue the grant command from the recovery catalog-owning schema user account in the recovery catalog.D、 Issue the grant command from RMAN when connected to the recovery catalog-owning schema.E、 Issue the grant command from RMAN when connected to the target database.
What is the purpose of the catalog command？（） A、 To review RMAN control file and recovery catalog metadata and ensure that its correctB、 To delete RMAN backup-related metadata from the recovery catalogC、 To create metadata in the control file and the recovery catalog related to backup set pieces D、 To create a report that lists database backupsE、 To rebuild the recovery catalog
What RMAN command must you use before you can back up a database using the recovery catalog？（）A、 create catalogB、 install databaseC、 catalog databaseD、 merge Catalog with databaseE、 register database
If you back up a database without connecting to the recovery catalog， which operations will cause the recovery catalog to be updated？（）A、 The next time you back up the database when you are also connected to the recovery catalog and the target databaseB、 The next time you are connected to the target database and the recovery catalog database and issue the resync commandC、 The next time you connect RMAN to just the recovery catalogD、 The next time you connect to the recovery catalog and the target database with RMANE、 Connecting to the recovery catalog and issuing the resync all databases command
You administer an Oracle Database 10g and a third-party database. You use Recovery Manager （RMAN） to perform backup and recovery operations. You have configured a recovery catalog to act as an RMAN repository. To which of the following databases can you NOT connect using the RMAN CONNECT command？（）A、 target databaseB、 auxiliary databaseC、 third-party databaseD、 recovery catalog database
You observe that the senior database administrator always uses the following command when connecting to Recovery Manager （RMAN）， and then starts executing commands to backup the database files： % rman target / What would be the effect of this command？（）A、 RMAN would use the current operating system location to place the backup.B、 RMAN would use the control file of the target database to maintain the backup.C、 RMAN would use the recovery catalog of the target database to maintain the backup.D、 RMAN would use the control file of the target database to maintain the backup metadata.E、 RMAN would use the recovery catalog of the target database to maintain the backup metadata.
What is the purpose of the RMAN recovery catalog？（） A、 It must be used because all RMAN-related backup and recovery metadata information is contained in it.B、 It provides a convenient， optional， repository of backup- and recovery-related metadata.C、 It provides the ability to store RMAN scripts for global use by any database that has access to the repository.D、 It provides a means of storing all RMAN backup sets physically in an Oracle database server. E、 It provides the ability to store backup records for more than a year.
Which two RMAN commands initiate a resynchronization of the recovery catalog with the target database control file？（）A、COPYB、BACKUPC、CHANGED、DELETEE、CATALOG
What is the purpose of the RMAN recovery catalog？（）A、 Make backups fasterB、 Store RMAN metadataC、 Store RMAN scriptsD、 Provide the ability to do centralized backup reportingE、 Make recovery faster
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 scriptsB、 Recovery is faster if data is stored in catalog in addition to the control fileC、 You can store backup information of all registered databases in one placeD、 Database backups are automatically deleted when they are older than the specified time period
单选题You want to create the Recovery Manager （RMAN） Virtual Private Catalog （VPC） to maintain a separation of responsibilities along with a consolidation of RMAN repository. Which condition must be met before you create the VPC？（）A A base catalog existsB The recovery catalog is emptyC The base recovery catalog must be droppedD A target database is registered in the recovery catalog
单选题What is the purpose of the catalog command？（）A To review RMAN control file and recovery catalog metadata and ensure that its correctB To delete RMAN backup-related metadata from the recovery catalogC To create metadata in the control file and the recovery catalog related to backup set pieces D To create a report that lists database backupsE To rebuild the recovery catalog
多选题If you back up a database without connecting to the recovery catalog， which operations will cause the recovery catalog to be updated？（）AThe next time you back up the database when you are also connected to the recovery catalog and the target databaseBThe next time you are connected to the target database and the recovery catalog database and issue the resync commandCThe next time you connect RMAN to just the recovery catalogDThe next time you connect to the recovery catalog and the target database with RMANEConnecting to the recovery catalog and issuing the resync all databases command
单选题The following databases are registered in the base recovery catalog: PROD1, PROD2, and PROD3. The database user CATOWNER owns the base recovery catalog. You want a new user VPC1 to have access to only the PROD1 database and create a virtual private catalog. Given below are some of the commands required to achieve this: 1.SQL GRANT recovery_catalog_owner TO vpc1; 2.RMAN CONNECT CATALOG vpc1/password@catdb; 3.RMAN GRANT CATALOG FOR DATABASE prod1 TO vpc1; 4.RMAN CONNECT CATALOG catowner/password@catdb; 5.RMAN CREATE VIRTUAL CATALOG; What is the correct sequence in which the commands have to be executed?（）A1, 4, 5, 2, 3B1, 4, 3, 2, 5C4, 5, 2, 3, 1D2, 3, 4, 5, 1E1, 4, 2, 3, 5
单选题You executed the following command in Recovery Manager （RMAN）： RMAN RESTORE CONTROLFILE； Which operation must you perform before this command is executed？（）A back up the control file to traceB bring database to the MOUNT stateC open a connection to the RMAN recovery catalog， which contains the RMAN metadata for the target databaseD set the database ID （DBID）， but only if the DB_NAME parameter associated with the target database is unique in the recovery catalog
多选题What is the purpose of the RMAN recovery catalog？（）AMake backups fasterBStore RMAN metadataCStore RMAN scriptsDProvide the ability to do centralized backup reportingEMake recovery faster
单选题How would you grant the RVPC user access to specific RMAN database records in the RMAN virtual private catalog？（）A Issue the grant command from the SYS user （or equivalent） of the target database.B Issue the grant command from the SYS user （or equivalent） of the recovery-catalog database.C Issue the grant command from the recovery catalog-owning schema user account in the recovery catalog.D Issue the grant command from RMAN when connected to the recovery catalog-owning schema.E Issue the grant command from RMAN when connected to the target database.
单选题You want to create the Recovery Manager (RMAN) Virtual Private Catalog (VPC) to maintain a separation of responsibilities along with a consolidation of RMAN repository. Which condition must be met before you create the VPC?（）AA base catalog existsBThe recovery catalog is emptyCThe base recovery catalog must be droppedDA target database is registered in the recovery catalog
单选题You observe that the senior database administrator always uses the following command when connecting to Recovery Manager （RMAN）， and then starts executing commands to backup the database files： % rman target / What would be the effect of this command？（）A RMAN would use the current operating system location to place the backup.B RMAN would use the control file of the target database to maintain the backup.C RMAN would use the recovery catalog of the target database to maintain the backup.D RMAN would use the control file of the target database to maintain the backup metadata.E RMAN would use the recovery catalog of the target database to maintain the backup metadata.
单选题You executed the following command in Recovery Manager （RMAN）： RMAN RESTORE CONTROLFILE； Which operation must you perform before this command is executed？（）Aback up the control file to traceBbring database to the MOUNT stateCopen a connection to the RMAN recovery catalog， which contains the RMAN metadata for the target databaseDset the database ID （DBID）， but only if the DB_NAME parameter associated with the target database is unique in the recovery catalog
单选题What RMAN command must you use before you can back up a database using the recovery catalog？（）A create catalogB install databaseC catalog databaseD merge Catalog with databaseE register database
单选题You are creating a recovery catalog for use with RMAN. You have issued these commands： SQL CREATE TABLESPACE rman_ts DATAFILE ’/DISK1/rman_ts01.dbf’ 2 SIZE 20M 3 DEFAULT STORAGE （initial 100K next 100K pctincrease 0）； SQL CREATE USER rman_db01 IDENTIFIED BY rman_db01 2 DEFAULT TABLESPACE rman_ts 3 QUOTA unlimited ON rman_ts； Which command should you issue next？（）ARESYNC CATALOG；BREGISTER DATABASE；CCREATE CATALOG TABLESPACE rman_ts；DGRANT recovery_catalog_owner TO rman_db01；
单选题You administer an Oracle Database 10g and a third-party database. You use Recovery Manager （RMAN） to perform backup and recovery operations. You have configured a recovery catalog to act as an RMAN repository. To which of the following databases can you NOT connect using the RMAN CONNECT command？（）A target databaseB auxiliary databaseC third-party databaseD recovery catalog database