Answer Posted / rtr

a

Why do we use sql constraints?

662

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What is pl sql block in dbms?

530

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What packages are available to pl/sql developers?

605

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What is data type in database?

550

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How many sql commands are there?

675

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What is int identity in sql?

576

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What is the difference between inner join and natural join?

513

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what is bcp? When is it used?

582

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Can we use views in stored procedure?

515

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What version is sql?

553

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Define implicit and explicit cursors.

633

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What is a boolean in sql?

526

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What is right join in sql?

557

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what are rollup and cube in t-sql? : Transact sql

661

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What is the process of debugging?

556

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