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Which of the following are valid until command options when attempting point-in-time recovery inRMAN? (Choose all that apply.)A. until timeB. until ch 阅读全文
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Your database is up and running and one of your three control files is accidentally erased. You start RMAN and run the following command:RESTORE CONTR 阅读全文
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What is the correct order of the following commands if you wanted to restore datafile 4, which wasaccidentally removed from the file system?A. sql 'al 阅读全文
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You need to restore your database back to 9/30/2008 at 18:00. In what order would you run thefollowing commands to compete this task?A. restore contro 阅读全文
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True or false: RMAN offers the equivalent of the SQL command alter database backup controlfile to trace.A. TrueB. False There is no equivalent RMAN co 阅读全文
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You are using RMAN to backup your ARCHIVELOG mode database. You have enabled control-fileautobackups. Which files are not backed up during the RMAN ba 阅读全文
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What is the end result of these commands if they are successful?RMAN> show retention policy;RMAN configuration parameters for database with db_unique_ 阅读全文
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Which command will restore all datafiles to the date 9/30/2008 at 18:00 hours?A. restore datafiles until time '09/28/2008:21:03:11';B. restore databas 阅读全文
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If you lost your entire database, including the database spfile, control files, online redo logs, anddatabase datafiles, what kind of recovery would b 阅读全文
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Given a complete loss of your database, in what order would you need to perform the followingRMAN operations to restore it?A. restore controlfileB. re 阅读全文