Explain various types of locks in db2?

0 Answers  

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What is difference between isnull and coalesce?

0 Answers  

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Is it mandatory to use DCLGEN? If not, why would you use it at all?

2 Answers  

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How do you retrieve the data from a nullable column?

2 Answers  

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There is a 5000 EMP in company.how we find out the 5th highest getting salary employee outof 5000 employes........

10 Answers   IBM,

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What is a bind card?

0 Answers  

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How and when does the db2 enforces the unique key?

0 Answers  

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How to resolve -818 sql code in DB2?

2 Answers   Cap Gemini,

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What techniques will be used to avoid deadlock??

5 Answers   IBM, SUN,

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Comment whether dclgen is mandatorily used. If not, then what is the point of using it?

0 Answers  

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what are extents?

5 Answers  

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If I have a view which is a join of two or more tables, can this view be updateable?

0 Answers  

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