what is degenerate key in oracle ?whare do we use it?


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More Cognos Interview Questions

Why cognos scenario is used?

0 Answers  


I have ten columns that needs to be totalled... but some columns are empty...how do i get sum all the columns even if sum are empty? Can i get a total of the rows instead of columns? if yes, what is the function to be used?

0 Answers  


what was the actual purpose of portfolio in cognos ?

1 Answers  


What is the abrevation of .PPR? (Power play report) or anything new?

1 Answers  


what is the difference between cognos8 fm and cognos reportnet fm?

1 Answers  






What is the information present in the cognos configuration file?

0 Answers  


What are all types of prompt?

1 Answers  


Can we create a report in cognos BI without a Package? i.e. without framework manager? If so how? I have been asked this question twice..i think this feature is available in cognos 10 version..not very sure....Could anybody highlight?

7 Answers   Cognizant, Cognos,


Can any one expalain the procedure for How to create a Mastr Detail Report in Cognos 8.3 ver?

1 Answers  


What is the use of Cognos scenario?

0 Answers  


15. If I select the current month and year how can we display previous 11 months data?

2 Answers   TCS,


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

5 Answers   CTS, IBM,


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