Answer / sathish

its a branch of fact-table,
fact-table act as a center of a star, other table act as a
direction to fact


dimension
|
dimension - FACT - dimension
|
dimension

Answer / divakar

Dimension is an object which contain descriptive data i.e.
Customer name, Address etc., these will give infor about
the customer.There are many kinds of dimensions in real
time like Degenerate dimensions, conformed dimensions, junk
dimensions etc..

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  

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For example I developed some reports on employee package now I have to develop same reports to another package.How can I change reports to another package?

5 Answers   TCS,

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what are slowly changing dimensions? Why we are used scd?

0 Answers   IBM,

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write a query to display to 10 max record from the employee table?

8 Answers   HCL,

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can anyone provide link to download cognos 7.2 version for download along wiht installation and configuration steps tx in advance

0 Answers  

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Why need staging area database for dwh?

0 Answers  

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What are the best practices while building a Cognos Framework Manager Package ? As in, what calculations would you not like to be handled in FM and rather get it directly from Database.

3 Answers  

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How will u execute a stored procedute from a reportstudio

2 Answers   Cap Gemini,

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Can u please describe the different types of traps with eg. Thanks

2 Answers  

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What is Parametermap?

2 Answers  

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What are variable report studio?

1 Answers   HCL,

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Explain the characteristics of cognos?

0 Answers  

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