Database datafiles
Control files
Online redo logs
Database pfiles
Archived redo logs
You are using RMAN to backup your ARCHIVELOG mode database. You have enabled control-file autobackups. Which files are not backed up during the RMAN backup?()A、Database Datafiles B、Database Control Files C、Online redo logsD、Archived redo logs E、The database SPFILE F、None of the above, all these files are backed up.
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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
You performed a backup of the flash recovery area by using the following command for the first time: RMAN> BACKUP RECOVERY AREA; Which files in the flash recovery area are backed up?()A、flashback logsB、current control fileC、control file autobackupsD、incremental backup sets
You issue the following command on the RMAN prompt. RMAN> REPORT NEED BACKUP DAYS = 5 DATABASE; Which statement is true about executing this command?()A、 It will display a list of files that need incremental backup.B、 It will display a list of files that need backup after five days.C、 It will display a list of files that were backed up in the last five days.D、 It will display a list of files that have not been backed up in the last five days.E、 It will apply the current retention policy to determine the files that need to be backed up.
Which of the following files cannot be backed up by RMAN? ()(Choose all that apply.)A、Database datafilesB、Control filesC、Online redo logsD、Database pfilesE、Archived redo logs
Which of the following backup types will reset the archive bit on files backed up?()A、CopyB、FullC、SnapshotD、IncrementalE、Differential
单选题In which scenario, will you issue the following command?() RMAN> REPORT NEED BACKUP DAYS 7;Ato configure RMAN to maintain backup information in the RMAN repository for seven daysBto configure RMAN to maintain backup information in the control file for at least seven daysCto display the list of files that have not been backed up for the last seven daysDto display the list of files that must be backed up within seven days