Answer / Nandani Kumari

A junk dimension in Cognos is a dimension that has no attributes or members but is used to contain unused dimensions from a fact table. It helps to improve query performance by reducing the number of dimensions being processed.

im having a value prompt, in that value prompt im having the values as ABC and CDF, i want to hide the select box in that value prompt? is it possible in cognos?

1 Answers   IBM,

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if we have a value prompt in a prompt page and if we need to pass that prompt value to a sql used in report, what is the sql code? give me example?

3 Answers   ComNet,

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What is Fullouterjoin?

1 Answers  

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What are the differences between main Cognos 8.2 and 8.3 ?

2 Answers   IBM,

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what is surrogate key give example?

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what is the difference between rollup aggregation and aggregation ?

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how data modeling is usefull to cognos?

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What are the differences between cognos 8.2 and cognos 8.4? Please help me..

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How can we find out cardinality between two tables?

3 Answers   IBM,

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what is the diff b/w excel 2000 and excel 2002 sheets if any body know this answer plz tell me

4 Answers   IBM,

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i want to create a crosstab report where product will be on rows year on column and revenue on measure. based on the users selection in value prompt, if user select the August 15, crosstab year column should display values for aug 15, aug 14, aug 13 and aug 12 i.e for last for years but same month. how could we achieve this?

1 Answers   JPMorgan Chase,

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what r the claims? how many type of claims we face from client side?

1 Answers  

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