Answer Posted / gayathri

if you compare the salary slip u can find

What are the differences between blob and clob in oracle?

582

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Which is better Oracle or MS SQL? Why?

3974

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List out the components of logical database structure of oracle database.

584

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What is using clause and give example?

586

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Use of an integrity constraint is better to validate data. Explain

545

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Explain drop constraint oracle?

589

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How to run create database statement?

577

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Can a formula column be obtained through a select statement ?

1845

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What is ceil and floor in oracle?

575

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Why do we use bulk collect in oracle?

569

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Calculate difference between 2 date / times in oracle sql?

572

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Explain what are the uses of rollback segment?

584

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What do you understand by database schema and what does it hold?

593

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Give the constructs of a package, function or a procedure.

540

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What do you mean by merge in oracle and how can we merge two tables?

577

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