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What are the steps involved in instance recovery in oracle?
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Explain the process you follow to start looking into performance issue at database level(if the application is running very slow, at what points do you need to go about the database inorder to improve the performance?)
What does a senior database administrator do?
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What is explain plan and how is it used?
How do you prevent output from coming to the screen?
What does a dba stand for?
What is oracle full backup?
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