Describe the importance of data modeling in designing a data warehouse. What are the common data modeling techniques used?

Principles of Information Systems (MindTap Course List)
13th Edition
ISBN:9781305971776
Author:Ralph Stair, George Reynolds
Publisher:Ralph Stair, George Reynolds
Chapter5: Database Systems And Big Data
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Problem 2RQ: In the hierarchy of data, what is the difference between a data attribute and a data item? What is...
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Describe the importance of data modeling in designing a data warehouse. What are the common data modeling techniques used?

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