A.OPEN
B.MOUNT
C.NOMOUNT
D.CLOSE
您可能感兴趣的试卷
你可能感兴趣的试题
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.
A.SET AUTORECOVERY ON
B.SET RECOVERY ON
C.SET AUTO ON
D.You cannot enable automatic media recovery.
A.NORMAL
B.TRANSACTIONAL
C.ABORT
D.IMMEDIATE
E.INCONSISTENT
A.RESTORE
B.RECOVER
C.REPORT
D.BACKUP
A.1
B.5
C.10
D.15
E.Depends on system memory resources
A.CKPT
B.SMON
C.LGWR
D.DBWn
E.ARCn
A.It detects corrupt blocks.
B.It performs only offline database backups.
C.It omits empty blocks during backups.
D.It performs tablespace point-in-time recovery （TSPITR）.
A.INIT.ORA
B.SQLNET.ORA
C.TNSNAMES.ORA
D.SERVICES.ORA
E.LISTENER.ORA
A.Oracle names
B.Local Naming
C.Host Naming
D.Names Server
最新试题
After a number of days set by the parameter CONTROL_FILE_RECORD_KEEP_TIME， the information in the control file is overwritten by RMAN. What is this parameter’s default value？（）
Which script must you to query to display the code associated with RMAN stored scripts？（）
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？（）
Which Oracle background process is responsible for providing information about the instance name associated with the service handlers and services to the listener？（）
Which of the following commands must be issued to remove a stored script from the recovery catalog？（）
Which of the following parameters would you use to record the errors that might be generated during the import operation？（）
Which one of the following files includes the parameter NAMES.DIRECTORY_PATH（hostname）？（）
Which one of the following files contains records that do not meet the specified load criteria in the SQL*Loader control 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 of the following commands cannot be executed when the database open？（）