What is the use of incremental aggregation? Explain me in brief with an example?
No Answer is Posted For this Question
Be the First to Post Answer
Explain the difference between data ware house & data mart?
What is a data warehousing?
what role views play in dimensional modeling?
The same tier?
What is Molap and Rolap? What is Diff between Them?
Explain when do we analyze the tables? How do we do it?
What is partitioning? What are the types of partitioning?
What is difference between query studio and report studio?
Explain what is fact less fact table? Where you have used it in your project?
How many different schemas or dw models can be used in siebel analytics. I know only star and snow flake and any other model that can be used?
Hi Cognos Folks, I have all cognos certification dumps. In fact i am certified in most of the dumps recently. I have cognos material, pdfs, user guides, documents along with dumps. If any one required cognos dumps, please drop me mail at cognos.biuser@gmail.com Thanks, Cognos bi user
How we are using this function?