A.Cancel-based
B.Recovery using a backup control file
C.Time-based
D.Change-based
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A.PMON
B.SMON
C.LGWR
D.CKRT
A.Wallet Manager
B.Radius
C.Oracle Internet Directory
D.None of the above
A.CONNECT
B.IMP_FULL_DATABASE
C.FULL_EXPORT_PRIVS
D.RESOURCE
E.FULL_IMPORT_PRIVS
A.INDEXES
B.SKIP_INDEXES_MAINTENANCE
C.SKIP_UNUSABLE_INDEXES
D.RESUMABLE
E.INDEXES_UNUSABLE
A.IGNORE=Y
B.DIRECT=Y
C.CONSISTENT=Y
D.BUFFER=Y
A.EXECUTE_CATALOG_ROLE
B.CONNECT
C.RESOURCE
D.RECOVERY_CATALOG_OWNER
E.RECOVERY_CATALOG_USER
A.Data files
B.Control files
C.Archived log files
D.Files storing RMAN scripts
A.OPEN
B.MOUNT
C.NOMOUNT
D.CLOSE
Using the command shown here， what time format must you specify to recover the database until a point-in-time？（）
SQL> RECOVER DATABASE UNTIL TIME ’<time format>’；
A.YYYY-DD-MM:HH24:SS:MI
B.YYYY-DD-MM:HH24:SS:MM
C.YYYY-MM-DD:HH24:MI:SS
D.YYYY-DD-MM:SS:MI:HH24
A.It improves usability by enabling you to reuse the scripts to perform recovery operations.
B.It detects block corruption while restoration and recovery operations.
C.It enables you to perform block media recovery.
D.It is capable to recover through unrecoverable operations， with only full database backups.
最新试题
Which Oracle background process frees SGA resources that were allocated to a user process that failed？（）
Which of the following dynamic view would you query to identify the online CURRENT redo log group？（）
Which of the following packages maintains information in the recovery catalog？ （）
Which one of the following parameters must be specified when exporting objects that has integrity constraints referencing objects that are currently being accessed by other users？（）
Which one of the following files includes the parameter NAMES.DIRECTORY_PATH（hostname）？（）
Which of the following commands must be issued to remove a stored script from the recovery catalog？（）
Which of the following environment variables specifies a non-default location for the listener configuration file？（）
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 of the following options enables a user to get authenticated though a single password instead of using multiple passwords？（）
Which Oracle background process is responsible for providing information about the instance name associated with the service handlers and services to the listener？（）