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I am new to data ware housing. I have following questions in my mind.
What is meant by data modeling and dimensional modeling?
what is the difference between data modeling and dimensional modeling ?
Should I assume Star schema or Snow flake schema comes under dimensional modeling or it is different ?
How to understand the data model of a qlikview application whether it is in which type of model?
What are all the steps that I have to take to build a perfect data model ?
I will be very happy if someone from the community can explain in detail
Thanks in Advance.
Dimensional modeling is a specialized form of data modeling. You can find a decent article at en.wikipedia.org/wiki/Dimensional_modeling
As this is more about QlikView I move it to the right Place