Interested to Buy Any Domain ? << Click Here >> for more details...
What is the difference between a data warehouse and a data mart?
- 15 Answers
- 48854 Views
- Apex, ASD Lab, Bank Of America, I also Faced
- E-Mail Answers
Answer Posted / naveen goyal
In Data warehouse, staging area is used for mapping and
integration of data collected from different sources, but in
data marts staging area is eliminated because data directly
transfers from various source systems to data marts.
| Is This Answer Correct ? | 12 Yes | 6 No |
Post New Answer View All Answers
How to test report in reportnet?
How to explain any (sales) project in interview.actually feom where report developer work starts?pls reply as soon as possible?
Explain er diagram?
What are the different types of schemas used in data warehousing?
What should I have in mind when building olap solution from scratch?
Explain how many ways you create ports?
What is surrogate key? Where we use it?
Explain vldb?
For faster process, what we will do with the universe?
What is loop in data warehousing?
Can we have multiple application.cfm file in an application?
What is fact less fact table? Where you have used it in your project?
What are the data types present in bo?
Why is chameleon method used in data warehouse?
What is cubes?
