What is index hunting and how does it help in improving query performance?


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More Database Management Interview Questions

I am using Oracle 10g and want to access the default tables of 9i? how? Any script and how to use it please mail me @ rashi.sandhu@gmail.com........

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Define a relation schema and a relation.

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What is the e-r model?

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Could you give me an example how, where I code checkpoint and restart. I need and example

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Why is foreign key used?

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Explain what are super servers?

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Explain the advantages and disadvantages of a hierarchical database?

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can Constraints cannot be exported through EXPORT command ?

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Explain armstrong rules? How they are complete and/or sound?

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What is difference between database and schema?

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What is the normal procedure followed by a java client to access the db?

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Define truncate and delete commands?

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