Answer / rajmohan

Yes a view can be based on another view.

How to list all indexes in your schema?

0 Answers  

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please explain.. DB architecture ...

0 Answers  

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There is a big table with "n" of rows and 40 + columns .It doesn't have primary key.How do you select the primary key. In other words how do you get the duplicate records.

2 Answers   Microsoft,

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What is Segment Advisor in Oracle?

0 Answers   MCN Solutions,

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What is integrity and what is constraint??Explain with example

0 Answers   Google,

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ABOUT IDENTITY?

0 Answers   HCL,

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List out the components of logical database structure of oracle database.

0 Answers  

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What is Trace File ?

4 Answers   Thermotech,

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What is use of oracle?

2 Answers   Satyam,

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if i am using dml statement in function. then i am writing select statement what was the output

2 Answers   MasterCard,

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What are the attributes that are found in a cursor?

0 Answers  

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What is Hash Index?

1 Answers  

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