Answer / harish

correlated subquery runs once for each row selected by outer the query. it contains reference to a value from the row selected by outer query row.

What snowflake and Starschema?

2 Answers   HCL,

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Define the cognos reporting tool?

0 Answers  

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Hi all, I have a list report with Country, City & Revenue. In the run time i want to hide the particular column. I have tried using Java script but i didn't get any out comes. Please any one share steps for me....

2 Answers  

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what is the difference between a data item and a query item?

2 Answers   Bodhtree, HP,

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What is the use of report studio?

0 Answers  

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Give me any example of semi and non additive measures?

0 Answers  

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What are the message flows?

0 Answers  

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-----------With out using DrillThrough how to do Reports?

0 Answers   IBM,

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How many reports did you create in your project?

3 Answers   IBM,

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is there any difference between operational database and data base?if yes what r they?

0 Answers  

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difference between stored procedure and function?

4 Answers   Syntel,

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Can you define transformer?

0 Answers  

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