i have doubt that any one tell ref cursor comes in sql pl/sql? pls clarify?

4 Answers   Tech Mahindra,

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What are sql queries used for?

0 Answers  

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can we call a procedure into another procedure?If yes means how you can pass the perameters for the two procedures?

2 Answers   Fujitsu,

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What is the difference between the Primary and Foreign key?

7 Answers   Cap Gemini,

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Explain two easy sql optimizations.

0 Answers  

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What is difference between left and right outer join?

0 Answers  

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Is oracle sql free?

0 Answers  

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how to include comments in sql statements? : Sql dba

0 Answers  

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What is aggregate function in sql?

0 Answers  

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Does SQL*Plus contains pl/sql Engine?

1 Answers   TCS,

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what is Complex index. how to create it?

2 Answers  

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Define tables and fields in a database

0 Answers  

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