多选题Which two activities are NOT supported by the Data Recovery Advisor?（）ADiagnose and repair a data file corruption offline.BDiagnose and repair a data file corruption online.CDiagnose and repair failures on a standby database.DRecover from failures in t

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多选题

Which two activities are NOT supported by the Data Recovery Advisor?（）

Diagnose and repair a data file corruption offline.

Diagnose and repair a data file corruption online.

Diagnose and repair failures on a standby database.

Recover from failures in the Real Application Cluster (RAC) environment.

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正确答案： D,C

解析：暂无解析

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Examine the following RMAN script:Which statement describes the purpose of the script?()A. The data file is checked for physical corruption and backed up if found clean.B. The backup of data file 5 is performed and the interactive messages during the backup are suppressed.C. The existing backup for the data file is checked and the backup is performed if there are changes in the data file after the last backup.D. The backup of data file 5 is performed and all SQL statements that are executed during RMAN compilation and their results are displayed

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第2题

View the Exhibit to examine the error while executing the REPAIR FAILURE command in an RMAN session.What is the reason for this error?()A. Another repair session is running concurrently.B. The failure ID has not been mentioned in the command for data file 5.C. There are new failures recorded in the Automatic Diagnostic Repository (ADR).D. The ADVISE FAILURE command has not been issued before the REPAIR FAILURE command.

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第3题

Which two activities are NOT supported by the Data Recovery Advisor?()A. Diagnose and repair a data file corruption offline.B. Diagnose and repair a data file corruption online.C. Diagnose and repair failures on a standby database.D. Recover from failures in the Real Application Cluster (RAC) environment.

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第4题

Which two kinds of failures make the Data Recovery Advisor (DRA)generate a manual checklist? ()A. failures because a data file is renamed by errorB. failures when no standby database is configuredC. failures that require no archive logs to be applied for recoveryD. failures due to loss of connectivity-for example, an unplugged disk cable

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第5题

Which kinds of failures make the Data Recovery Advisor （DRA） generate a manual checklist？（）A、Failure when no standby database is configuredB、Failure because a data file is renamed accidentallyC、Failure that requires no archive logs to be applied for recoveryD、Failure due to loss of connectivity-for example， an unplugged disk cable

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第6题

A data file became corrupted in your database due to bad sectors on the disk. Because of corruption， you lost all the important tables in that data file. Which method would you use for recovery？（）A、flash back all the tables in the data file， one by oneB、restore the data file to a new location and perform a media recoveryC、flash back the database; there is no need to restore the data fileD、restore the data file from the most recent backup and flash back the database

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第7题

A client has been unable to fix corruption of system files and does not have a backup or an Automated System Recovery (ASR) disk. Which of the following is the BEST action to take next? （）A、Copy the missing file from another computer and reboot.B、Execute a Windows repair from the Windows setup media.C、Boot into the Recovery Console and execute FIXBOOT.D、Reboot and press the F2 key when prompted.

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多选题Which two activities are NOT supported by the Data Recovery Advisor?（）ADiagnose and repair a data file corruption offline.BDiagnose and repair a data file corruption online.CDiagnose and repair failures on a standby database.DRecover from failures in t

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