What is update locks?

0 Answers  

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What do we need queues in sql service broker?

0 Answers  

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Why transaction is important?

0 Answers  

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What is a rownum?

0 Answers  

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What is forward - only cursors / read only cursor?

0 Answers  

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What is cte (common table expression)?

0 Answers  

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How to find the second largest salary in the emp database and also How to find 3rd,4th and so on ........ in the emp database plz mail the answer @ mak2786@gmail.com

35 Answers   Oracle, Scend, TechInfini,

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Please get the 4 th maximum salary from a table without using any sql keyword (TOP,MAX are mot allowed)

8 Answers  

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Explain steps of normalization?

0 Answers  

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How to use subqueries in the from clause in ms sql server?

0 Answers  

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What does this statement do @@rowcount?

0 Answers  

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explain different types of jions with examples briefly?

3 Answers   Zensar,

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