Answer / rajmohan

Yes a view can be based on another view.

How do I limit the number of rows returned by an oracle query after ordering?

0 Answers  

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SQLERRM is a a. Constraint b. Pre Defined Exception c. Pseduocolumn d. Constant e. None of Above.

2 Answers   Cognizant,

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What are the different type of Segments ?

2 Answers  

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what is difference between sql plus and sql*plus? (not sql and sql plus).

0 Answers  

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what is the bitmap index?

3 Answers  

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What is the effect of setting the value "ALL_ROWS" for OPTIMIZER_GOAL parameter of the ALTER SESSION command ?

1 Answers  

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What are the uses of a database trigger?

0 Answers  

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Q) How to Find Max Date from each Group? (Asked in Infosys (INFI)Interview)

4 Answers   Infosys,

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what is port in oracle? how is it related to database application.

0 Answers  

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Hi, I want table structure shown below. How can i create this ? Num Name Address Addr1 Addr2 I want Addr1 and Addr2 under Address column. How can i achive this ? Is it possible ?

2 Answers   IBM,

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What is the difference between alert log file and trace file ?

1 Answers  

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What is the minimum client footprint required to connect c# to an oracle database?

0 Answers  

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