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Dimension Tables

A structure that categorizes facts and measures in order to enable users to answer business questions. Dimensions are people, products, place and time.

  • Dimension Table
  • Record the context of the business events, e.g. who, what, where, why, etc..
  • Dimension tables columns contain attributes like the store at which an item is purchased or the customer who made the call, etc.

Sources

  • Udacity