A.NOCHECKSUM
B.MAXCORRUPT
C.CHECK LOGICAL
D.BACKUP INCREMENTAL
E.CONFIGURE DEVICE TYPE ... PARALLELISM
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A.Only two destinations per remote database can be specified.
B.Destination is an Oracle Net alias specified by using the SERVICE keyword.
C.The REOPEN attribute must be used when using remote archive log file destinations.
D.The service name is resolved by searching sqlnet.ora file for the remote database name.
A.CHANGE
B.RESYNC
C.CATALOG
D.CROSSCHECK
A.service
B.listener
C.dispatcher
D.shared server process
A.Direct-path export is typically faster.
B.Direct-path export can be invoked interactively.
C.Direct-path export is character set independent.
D.Direct-path export bypasses the SQL-command processing layer.
E.Direct-path export can be used to export rows containing LOBs and BFILEs.
A.large pool
B.shared pool
C.data buffer cache
D.redo log buffer
E.data dictionary cache
A.RMAN keeps a list of archive logs in a text file.
B.The DBA must manually tell RMAN which archive logs to backup.
C.RMAN has access to target control file and/or catalog information.
D.RMAN looks at the ARCHIVE_LOG_DEST parameter of your target database and backs up all archive logs found.
A.To verify space requirements in the target database before importing.
B.To generate the SQL for the DDL operations that would occur during import.
C.To check character set compatibility between the export file and the target database.
D.To check for integrity constraint violations that would occur in the target database.
A.data files
B.backup sets
C.control files
D.archived redo log files
A.A database backup, combined with archived redo log files, guarantees that all committed data can be recovered to the point of failure.
B.During recovery the ARCn background process copies its redo entries identified for recovery by the control file to the data files.
C.After each write to an archived log, the mandatory background process ARCn writes its log sequence number and the first and last SCN number within the log sequence to the control file.
D.At database recover time, and archived redo log is uniquely identified for recovery use by its redo thread number and destination ID number retrieved from the control file.
最新试题
Which script must you to query to display the code associated with RMAN stored scripts？（）
Which of the following environment variables specifies a non-default location for the listener configuration file？（）
If you CROSSCHECK the backup piece that was previously marked as EXPIRED but is now available， what would the status of this backup piece be in the RMAN repository？（）
RMAN enables you to open the target database when it is already mounted. Which command must you execute at the RMAN prompt to open the database？（）
Which one of the following files contains records that do not meet the specified load criteria in the SQL*Loader control file？（）
Which of the following SQL*Loader parameters enables you to load a specified number of records stored in the data file？（）
The three tasks shown have been completed in order to configure a naming method： Task 1： Installed on server and client： Oracle Net Services， TCP/IP， TCP/IP protocol adaptor Task 2： Started default listener on port 1521 Task 3： Added global database name to the listener.ora file. Which naming method was configured？（）
Which one of the following RMAN commands is used to register the database files with repository that were backed up using O/S commands？（）
Where can you obtain information about full database backup set created using RMAN， if the control file was used as the repository？（）
Which of the following steps is incorrect in the following sequence of enabling the ARCHIVELOG mode of a database？（）