What is a junk dimension? What is the difference between junk dimension and degenerated dimension?
- 0 Answers
- 498 Views
- I also Faced
- E-Mail Answers
No Answer is Posted For this Question
Be the First to Post Answer
Explain what is the difference between power center & power mart?
Explain what is data validation strategies for data mart validation after loading process?
What is MDX?
what is a hot file, why we need in datawarehousing, where we used in general
Explain difference between data ware house & data mart?
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
What is the very basic difference between data warehouse and operational databases?
What is metadata in context of a datawarehouse and how it is important?
What is the goal of optimizer?
Explain clearly how to explain any (sales) project in interview. Actually feom where report developer work starts?pls reply as soon as possible?
If your client approaches you and says that he wants to create a Datawarehouse, and provides just the info regarding his source systems. What are all the neccessary actions one is supposed to take/understand and get back with a comprehensive document which convinces the client to proceed with the DW initiative. What are all the documents we need to provide the client?
what are the major three types of modeling used?
0 Answers InfoAxon Technologies,
Teradata 
