What are the benefits of oracle rac?

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Can you list down the different components of physical and logical database structure?

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What do you understand from cache fusion?

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Why do we need to rebuild indexes?

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What is required by oracle rac database to connect to a network?

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Mention what is olr?

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What is the difference between restoring a database and recovering a database?

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Mention how oracle flex asm works?

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Mention what is new feature in oracle asm 12c?

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What is a recovery catalog?

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What do you understand by “performance tuning of db” & what are the different areas where we can perform tuning?

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How is clustered database important in oracle rac architecture?

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What are the different tools that are provided by oracle to assist performance monitoring?

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Mention what are the tools provided in oracle enterprise manager?

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How can a single instance environment be converted into rac environment and how will they be different?

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