![]() The big hitters are the Kimball methodology and the Inmon methodology. There are a few different methodologies for dimensional modeling that have evolved over the years. Ultimately, using dimensional modeling for your data can help create the appropriate layer of models to expose in an end business intelligence (BI) tool. The result is a staging layer in the data warehouse that cleans and organizes the data into the business end of the warehouse that is more accessible to data consumers.īy breaking your data down into clearly defined and organized entities, your consumers can make sense of what that data is, what it’s used for, and how to join it with new or additional data. ![]() Dimensional modeling is a data modeling technique where you break data up into “facts” and “dimensions” to organize and describe entities within your data warehouse.
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