Which three tasks can be performed using a duplicate database?

Which three tasks can be performed using a duplicate database? (Choose three.) A. Testing the backup and recovery procedures B. Testing the upgrade of an Oracle database to a new release C. Testing the effect of an application changes on database performance D. Continuously updating archive log files from the target database to support failover […]

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which of the following globalization elements?

The NLS_TERRITORY parameter specifies the default conventions to be used for which of the followingglobalization elements? (Choose all that apply.) A. Date format B. Decimal character C. Group separator D. First day of the month E. None of the above F. All of the above Explanation:Parameter type StringSyntax NLS_TERRITORY = territoryDefault value Operating system-dependentModifiable ALTER […]

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which of the following globalization elements?

The NLS_LANGUAGE parameter specifies the default conventions to be used for which of the followingglobalization elements? A. Languages for server messages B. Day and month names and abbreviations C. Symbols to represent a.m., p.m., AD, and BC D. Affirmative and negative response strings (YES, NO) E. None of the above F. All of the above […]

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