Oracle
1Z0-034 · Question #131
1Z0-034 Question #131: Real Exam Question with Answer & Explanation
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Question
Which three tasks can be performed using a duplicate database? (Choose three.)
Options
- ATesting the backup and recovery procedures
- BTesting the upgrade of an Oracle database to a new release
- CTesting the effect of an application changes on database performance
- DContinuously updating archive log files from the target database to support failover
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