Can you define fan trap?


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More Cognos Interview Questions

hi Cognos Experts Pls Expalin me what is the diffence between list report query and crosstab report query?pls explain me.....

1 Answers   HCL,


All ready we have alias tables for modifications why we are using views if anybody this answer plz reply me

0 Answers   iFlex,


What do you mean by drill through report?

0 Answers  


Explain what is the difference between microstrategy and cognos reporting tool?

0 Answers  


What is the importance of Dimension in the cognos.

3 Answers   Hexaware, IBM,






My problem is as follows I made two pages of the portal; in the first page i have two reports and from one of these i would like to communicate in some way (i.e drill- through?) with the second page that contains four reports (prompt value [product] and three chart [sales revenue, sales quantity and budget]). Particularly I would like to communicate with the report that contains the prompt, passing the Product. How can i drill from the first page of the portal to the second page ? More generally, is it possible to move from one page, containing 2 report, to another page with 4 report, through a drill-through or any other mechanism? Thank in advance.

1 Answers  


Can you define dimension?

0 Answers  


what is catalog and types of catalogs in cagnos and which is better?

0 Answers   IBM,


diff b/w layout calculation and query calculation

2 Answers   Cap Gemini,


1)How can we do the Union in Report Studio? 2)What is the meaning of Aggregation and Rollup Aggregation? 3)How can we hide the columns in Report Studio and How can we view the hiding Objects? 4)Can we provide joins in Report Studio and in which situation we can go for outer join? 5)If we take a Date Prompt and run it once it will show default data,how can we change it exact 1 month back data?

1 Answers  


how to handle multifact?

2 Answers   IBM,


What is Local Cache and how does it help in performance tuning

1 Answers  


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