The dimensional model has been widely accepted as a means of modeling certain types of query and reporting requirements, especially in a data mart environment. A dimensional model is a data model in which data is preclassified as a fact or dimension. Its most notable structure is the star schema.


Register or login for access to this item and much more

All Information Management content is archived after seven days.

Community members receive:
  • All recent and archived articles
  • Conference offers and updates
  • A full menu of enewsletter options
  • Web seminars, white papers, ebooks

Don't have an account? Register for Free Unlimited Access