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What is the maximum number of RMAN repair processes that can run concurrently?
One
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For which types of failures does the Data Recovery Advisor make manual repair recommendations?
Those requiring human intervention and those that can be repaired more quickly manually
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Which new RMAN command can be used to check for intrablock corruptions at the backup set, tablespace, datafile, or block level?
The VALIDATE command
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When you use set the DB_ULTRA_SAFE parameter to DATA_AND_INDEX, what is the result?
DB_BLOCK_CHECKING is set to FULL or TRUE, DB_LOST_WRITE_PROTECT is set to TYPICAL, and DB_BLOCK_CHECKSUM is set to FULL.
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What is the result of issuing the LIST FAILURE; RMAN command?
Information for all open failures in the ADR with a high or critical status is displayed.
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If you execute an RMAN VALIDATE command, what is the result if intrablock corruptions are detected?
They are recorded as findings in the ADR.
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Which new parameter can you specify to change the default values of the DB_BLOCK_CHECKING, DB_LOST_WRITE, and DB_BLOCK_CHECKSUM parameters?
The DB_ULTRA_SAFE parameter
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What is the result if you issue an ADVISE FAILURE command and new failures have been recorded in the ADR since the last LIST FAILURE command was executed?
A warning message is displayed.
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When you use set the DB_ULTRA_SAFE parameter to DATA_ONLY, what is the result?
DB_BLOCK_CHECKING is set to MEDIUM, DB_LOST_WRITE_PROTECT is set to TYPICAL, and DB_BLOCK_CHECKSUM is set to FULL.
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What is the result if you issue the REPAIR FAILURE RMAN command to repair a data failure and have not previously executed the ADVISE FAILURE command in the same RMAN session?
The command fails.
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Which action should you take to change the priority of a failure recorded in the ADR from HIGH to LOW?
The CHANGE FAILURE command
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Which advisor automatically detects data failures and makes recommendations for how to repair the failures?
The Data Recovery Advisor
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Which RMAN command should you execute to explicitly close an open failure?
The CHANGE FAILURE command
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What is the result if you specify a DB_LOST_WRITE_PROTECT parameter of TYPICAL?
Performs checks for lost writes
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What is the result of issuing the ADVISE FAILURE; RMAN command?
Manual and automated repair options are displayed for all open failures with a high or critical status, and an RMAN script is created for automated repair options.
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Does the Data Recovery Advisor detect and analyze offline data failures, online data failures, or both offline and online data failures?
Both offline and online data failures
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To successfully issue the REPAIR FAILURE RMAN command to repair a data failure, which RMAN command must you have previously executed in the same RMAN session?
The ADVISE FAILURE command
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