They import all metadata from the RCAT10 catalog.
They unregister the database from the RCAT10 catalog.
They do not register the databases registered in the RCAT10 catalog.
They register all databases registered in the RCAT10 catalog.
第1题:
You work as a database administrator for Supportcenter.cn. You are working on Oracle Database 10g. To forward client connections to an instance, the listener must know information such as the name of the instance and where the instance’s ORACLE_HOME is located. How does the listener get this information?()
第2题:
You work as a database administrator for Certkiller .com. You want to administer your database servers,which are running on different host machines,using the Web-enabled grid control interface. You have configured the agent on the host machines. You have started the Oracle Database 10g Grid Control utility on your machine. Which two additional components would you configure to achieve this objective?()
第3题:
In which two cases would you perform only consistent backup?()
第4题:
You are working on a CATDB database that contains an Oracle Database version 11.1 catalog schema owned by the user RCO11. The INST1 database contains an Oracle Database version 10.1 catalog schema owned by the user RCAT10. You want the RMAN to import metadata for database IDs 1423241 and 1423242, registered in RCAT10, into the recovery catalog owned by RCO11. You executed the following commands: RMAN> CONNECT CATALOG rco11/password@catdb RMAN> IMPORT CATALOG rcat10/oracle@inst1 NO UNREGISTER; Which two statements are true regarding the tasks accomplished with these commands?()
第5题:
You are working on an Oracle Database 10g database. Because of data loss, you decided to perform a Flashback Database operation using the following command: SQL> FLASHBACK DATABASE TO TIMESTAMP(SYSDATE ?5/24); Which two statements are true? ()
第6题:
Your database instance is running. You are not able to access Oracle Enterprise Manager Database Control because the listener is not started. Which tool or utility would you use to start the listener?()
第7题:
SYSTEM
OUTLN
INTERNAL
SYS
第8题:
The backup performed on Sundays contains all the blocks that have ever been used in the database.
The backup performed on Sundays contains all the blocks that have changed since the last level 1backup.
The backup performed on each working day contains all the blocks that have changed since the lastlevel 0 backup.
The backup performed on Monday contains all the blocks that have changed since the level 0 backup,and every other working day contains all the blocks that have changed since the level 1 backup.
第9题:
The scripts in the RCO11 catalog are overwritten.
RMAN renames the local stored scripts in the RCO11 catalog.
The RMAN session in which the command is executed aborts.
RMAN renames the global scripts that are imported from the RCAT10 catalog.
第10题:
It creates database files for the duplicate database under the Oracle base with a different directory for the duplicate database.
It overwrites data files of the target database because a different location for data files is not mentioned for the duplicate database.
It creates database files for the duplicate database under the same Oracle home as that of the target database with the same directory structure.
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.
第11题:
When the instance is started
When the database is mounted
When the database is opened
When the database is closed
第12题:
Configure multiple physical data sources and reuse the same JNDI name for each.
Use the compatibility option of Active GridLink to enable compatibility with non-Oracle databases.
Configure a single physical data source for each node in a database cluster and wrap it using Multi Data Source.
Configure a Data Source Group that contains a physical connection pool to each node in the database cluster.
第13题:
You are working on an Oracle Database 10g database. You enabled the Flashback Database feature. Which two statements regarding flashback logs are true? ()
第14题:
You are working on a CATDB database that contains an Oracle Database version 11.1 catalog schema owned by the user RCO11. The INST1 database contains an Oracle Database version 10.1 catalog schema owned by the user RCAT10. You want the RMAN to import metadata for database IDs 1423241 and 1423242, registered in RCAT10, into the recovery catalog owned by RCO11. You also want to deregister them from the catalog after import. You executed the following commands to achieve this: RMAN> CONNECT CATALOG rco11/password@catdb RMAN> IMPORT CATALOG rcat10/oracle@inst1 DBID=1423241,1423242; What happens if the RCO11 catalog has scripts with the same name as that of the scripts in RCAT10 catalog?()
第15题:
You are working on an Oracle Database 10g database. For which purposes would you use the Flashback Transaction Query feature? ()
第16题:
When you create a backup control file, where is the resulting file written to?()
第17题:
You are working on a CATDB database that contains an Oracle Database version 11.1 catalog schema owned by the user RCO11. The INST1 database contains an Oracle Database version 10.1 catalog schema owned by the user RCAT10. You want the RMAN to import metadata for database IDs 1423241 and 1423242, registered in RCAT10, into the recovery catalog owned by RCO11. You executed the following RMAN commands: RMAN> CONNECT CATALOG rco11/password@catdb RMAN> IMPORT CATALOG rcat10/oracle@inst1; What happens when you execute the above commands?()
第18题:
In a new installation of Oracle Database 11g, you perform these activities: 1:Organize software and data on different subdirectories to avoid poor performance. 2:Use consistent naming conventions for database files. 3:Separate administrative information pertaining to the database in different directories. Which option corresponds to the type of activities you performed()
第19题:
Oracle will automatically take the datafile out of hot backup mode,generate a warning message,and then open the database.
Oracle will automatically take the datafile out of hot backup mode and then open the database.
Oracle will generate an error when trying to open the database,indicating that a datafile is in hot backup mode.You will need to correct this error before you can open the database.
The database will open with the file in hot backup mode. You can restart the backup at any time.
The datafile in hot backup mode will be corrupted and you will have to recover it.
第20题:
Flashback logs are not archived.
Flashback logs are maintained in redo log files.
Flashback logs are maintained in the Flash Recovery Area.
Flashback logs are used to maintain Flashback Database related errors.
Flashback logs need to be cleared manually after you disable Flashback Database.
第21题:
Oracle Net Manager
Listener Control utility
Database Configuration Assistant
Oracle Net Configuration Assistant
第22题:
SYSDATE should not be used with TIMESTAMP.
The database must have multiplexed redo log files.
The database must be in the MOUNT state to execute the command.
The database must be opened with the RESETLOGS option after the flashback operation.
The entire database needs to be restored from the most recent backup before the flashback operation.
第23题:
use the external table population
use the Oracle Data Pump export and import utility
use the conventional path data load of SQL*Loader utility
use the direct path data load of Oracle export and import utility
第24题:
You are working on a database where downtime is not tolerated.
You are working on a database where downtime can be tolerated.
You are working on a database that operates in ARCHIVELOG mode.
You are working on a database that operates in NOARCHIVELOG mode.
You are working on a database where all the tablespaces are locally managed.
You are working on a database where control files and redo log files are multiplexed.
You are working on a database where control files and redo log files are not multiplexed.