Answer Posted / salim

schema is collection of objects
(table,view,procedure,function.....)

What is the usage of synonyms?

585

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What are set operators?

645

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Differentiate between post-database commit and post-form commit?

543

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Explain the use of inctype option in exp command.

594

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What privilege is needed for a user to delete rows from tables in another schema?

562

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How can we create the complete backup of data in the oracle.

1685

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What is bulk load in oracle?

594

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Can we commit inside a function in oracle?

556

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How to assign query results to variables?

590

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 What are the oracle DML commands possible through an update strategy?

581

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How many types of synonyms in Oracle?

596

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How to define and use table alias names in oracle?

508

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Which environment variables are absolutely critical in order to run the OUI?

1656

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Why is oracle so popular?

561

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What is coalesce function?

575

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