Kimball Dimensional Modeling Techniques
Kimball Dimensional Modeling Techniques Table of Contents Fundamental Concepts ........................................ ........................................ ........ 1 Gather business Requirements and Data Realities ...................................... 1 Collaborative Dimensional Modeling Workshops ........................................ .. 1 Four-Step Dimensional Design process ........................................ ................ 1 business Processes ........................................ ........................................ ...... 1 Grain.
Select the business process. 2. Declare the grain. 3. Identify the dimensions. 4. Identify the facts The answers to these questions are determined by considering the needs of the business along with the realities of the underlying source data during the …
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