-----------Diff b/W Aggregate Function and Rollup Aggrigate
Function?



-----------Diff b/W Aggregate Function and Rollup Aggrigate Function?..

Answer / sharath.dwh

AGGREGATE FUNCTIONS ARE USED AT DETAIL LEVEL(ROW LEVEL)

AND ROLLUP AGGREGATE IS USED AT SUMMARY LEVEL(GROUP LEVEL).



SHARATH

Is This Answer Correct ?    30 Yes 2 No

Post New Answer

More Cognos Interview Questions

A list box contains 1000 records, while running the list, inside the header the content has to scroll down. Note the header should not go up?

1 Answers  


what are ERP systems?

1 Answers  


How do you improve the performance of the Cognos Analytics report

0 Answers  


How the Bursting happens in same report and how to Print the bursting Report?

0 Answers   IBM,


what is a prompt value in report studio and variables ?

0 Answers  






4. How many dimensions did you use in your reports?

0 Answers   IBM,


What is Cardinality b/w Fact to Fact?

4 Answers   IBM,


After generating value prompt,when we run the report... then we will get the prompt in the output.. Along with that prompt we will get diff types of symbols highlited......How can we hide those symbols?

1 Answers   IBM,


What are the batches and it’s details?

0 Answers  


What is a Cube?

0 Answers  


in single column there is india and malaysia and uk canada and dubai,saudi.ok i need using valuable prompt i select asian country will be display india malaysia and i will select eurobe country only display uk canada.pls tell me any how do set this concept using valuable prompt

0 Answers  


If there are two values at value prompt level and when selecting first value it have to go to date prompt and when selecting second value we have to get output without any prompting. How to solve this issue. if any plz mail me on this vasuattada@yahoo.co.in

2 Answers   HCL,


Categories