Can you define transformer?


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More Cognos Interview Questions

What are shortcuts? Where it can be used? What are the advantages?

0 Answers  


6. Which of them will increase the performance?

1 Answers  


Why cognos decision stream is used?

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what is the meaning of aggregation and rollup aggregation? Difference between layout calculation and query calculation? How do you hide the rows that have null values? why we use query studio? what is the use of query studio compared to report studio?

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can we join 2 different queries? One has 10 columns and other has 5+ columns?

2 Answers   IBM,






How can we find out cardinality between two tables?

3 Answers   IBM,


-------------Diff b/w Union and Unionall?

3 Answers   Cap Gemini,


What are the components of the report studio?

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write the sql query to display 5th and 10th row in a table?

5 Answers   CTS, IBM,


What is the difference between static and dynamic conditions?

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How you create IQD In ReportNet FrameWork?

3 Answers   IBM,


What is cognos reporting tool?

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