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多选题
Using the LIST command in Recovery Manager (RMAN), which two pieces of information from the RMANrepository can be listed?()
A
Stored scripts in the recovery catalog
B
Backups that can be deleted from disk
C
Backup sets and images copies that are obsolete
D
Backups that do not have the AVAILABLE status in the RMAN repository
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Using the LIST command in Recovery Manager (RMAN), which two pieces of information in the RMANrepository can be listed?()
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单选题The backup retention policy is configured as RECOVERY WINDOW 2. You executed the following command in Recovery Manager (RMAN) against your database: RMAN REPORT OBSOLETE; What would you see in the output?()A
a list of all those files that have been deleted in the last two daysB
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多选题Using the LIST command in Recovery Manager (RMAN), which two pieces of information in the RMANrepository can be listed?() (Choose two.)Astored scripts in the recovery catalog.Bbackups that can be deleted from disk.Cbackup sets and image copies are obsolete.Dbackups that do not have the AVAILABLE status in the RMAN repository.
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多选题Which two operations are NOT performed by the DUPLICATE command in Recovery Manager (RMAN)while duplicating a running database?()ACreating the control file for the duplicate databaseBRestoring the target data files to the duplicate databaseCPerforming complete recovery using all available backupsDGenerating a new, unique DBID for the duplicate databaseECopying the online redo log files from the target database to the duplicate database
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多选题Using the LIST command in Recovery Manager (RMAN),which two pieces of information in the RMAN repository can be listed?()Astored scripts in the recovery catalogBbackups that can be deleted from diskCbackup sets and image copies are obsoleteDbackups that do not have the AVAILABLE status in the RMAN repository
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多选题Using the LIST command in Recovery Manager (RMAN), which two pieces of information from the RMAN repository can be listed?()AStored scripts in the recovery catalogBBackups that can be deleted from diskCBackup sets and images copies that are obsoleteDBackups that do not have the AVAILABLE status in the RMAN repository
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多选题Which two operations are NOT performed by the DUPLICATE command in Recovery Manager (RMAN) whileduplicating a running database? ()(Choose Two)ACreating the control file for the duplicate databaseBRestoring the target data files to the duplicate databaseCPerforming complete recovery using all available backupsDGenerating a new, unique DBID for the duplicate databaseECopying the online redo log files from the target database to the duplicate database
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多选题You are using the control file to maintain information about the database backups that are being performed by Recovery Manager (RMAN).Identify two scenarios is which you must have a recovery catalog. ()(Choose two.)ATo store the backup information of multiple databaseBTo restrict the amount of space that is used by the backupsCTo maintain a backup for a certain time is set by the CONTROL_FILE_RECORD_KEEP_TIME parameter.DTo list the data files that were in a target database at a given time by using the AT option of REPORT SCHEMA command.
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单选题You executed the following command in the Recovery Manager (RMAN): RMAN REPORT NEED BACKUP days 3; What is the output of this command?()A
A list of files that require a backup within 3 daysB
A list of files requiring more than 3 days of archivelogs to applyC
A list of files that RMAN recommends be backed up only once in every three days,based on low volatilityD
A list of files for which a backup as already been performed in the last three days and which is required to be backed up again based on the high number of transactions performed on them
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多选题Which two files in the database can be configured for automatic backups by using the autobackupfeature in Recovery Manager (RMAN)()Adata filesBcontrol filesCparameter fileDonline redo log filesEserver parameter file
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