Why merge statement is used inside the database?

0 Answers   ADITI,

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What is dialect in database?

0 Answers  

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how can you perform lookup range in lookup stage expalin in detail?

0 Answers   IBM,

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Explain transaction manager?

0 Answers  

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wHat Is THE difference between MOVEL and MOVEL(P)……….. CAN ANYONE EXPLAIN ME..

0 Answers  

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Explain various types of locks in a transaction? Which is better and why?

0 Answers   Agilent,

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What are database connection details?

0 Answers  

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what is the difference between relational calculus and relational algebra ?

6 Answers   TCS,

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What is a super key?

0 Answers   3i Infotech,

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Explain phantom deadlock?

0 Answers  

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can any one tell me how i can start database testing mean what should be initial point and how i can write a query for listing page of any item thanks in advance

0 Answers  

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What are the validations performed on the source data? If there are junk data available in the source data, how to eliminate it?

0 Answers   BDI Systems, Google,

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