dimensional modeling
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dimensional modeling

A database model that focuses on decision support outcomes rather than the normal relationships between data sets as in an entity relationship (ER) model. ER models are "normalized" models that are designed to reduce redundancy and provide fast online transaction processing. An ER model of a company's data may result in hundreds of data tables, and complex queries become extremely cumbersome to formulate.

In contrast, dimensional models are many-to-many relationships that deal with the way business people think about their operation. The "fact table" is the highlight of a dimensional model and is visualized at the center of a star schema surrounded by dimension tables. See entity relationship model and normalization.

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No references found			Chapters cover such topics as soil variables, laboratory techniques, the thermodynamics of multiphase materials and critical state strength and compression viewed as a three dimensional model. Unsaturated soils; a fundamental interpretation of soil behaviour by SciTech Book News Architecture and real estate: Architects need three dimensional models of the structures they are going to build, so that they can visualize the structures properly before starting the construction process. The Advantages of Using CAD Services by Lorabella / Computers and Internet community It is also important to note that aerial surveys involve the creation of three-dimensional maps through precise measurements of elevation and location, in contrast to aerial photography, which generally does not contain the same level of detail or data, although three dimensional models can be created using aerial photos. Aerial Mapping and Surveying by Richard Armen / News, opinion and commentary community			DIMATE Dimbleby Dimbokro Dimbovita Dîmbovita Dimcho Debelianov dime dime novels dimedone Dimension dimension declaration statement dimension line dimension lumber dimension ratio dimension shingles dimension stock dimension stone dimension stone tile dimension stuff dimension table dimension theory dimension work Dimensional Analysis dimensional constant dimensional formula dimensional model dimensional modeling dimensional regularization dimensional stability dimensionally stable dimensioning dimensionless group Dimensionless groups dimensionless number Dimensionless Quantities Dimensions dimer dimercaprol dimeric water dimerization dimerous dimetan dimethachlon dimethicone Dimethoate dimethrin dimethyl dimethyl carbate dimethyl diaminophenazine chloride dimethyl ether dimethyl ketone			Dimensional Assessment of Personality Problems-Basic Questionnaire Dimensional Change Card Sort dimensional constant Dimensional Control Systems, Inc. Dimensional Controller Nodes dimensional data dimensional data dimensional data dimensional data Dimensional Data Warehouse Dimensional Drawing Dimensional Fact dimensional formula Dimensional Fund Advisors Inc. Dimensional Fund Advisors Ltd. Dimensional Fx Dimensional Hammer Otaku Society Dimensional Health Care Associates, Inc Dimensional Insight Users Conference Dimensional Installation Drawings Dimensional lumber Dimensional lumber Dimensional lumber Dimensional Measurement Interface Specification Dimensional Measurement Interface Standard Dimensional Measurement, Inc Dimensional Metals Inc. Dimensional Metrology Laboratory Dimensional Metrology Standards Consortium dimensional model Dimensional modeling Dimensional Paper Model Dimensional regularization dimensional stability dimensional stability dimensional stability dimensional stability dimensional stability Dimensional Vector Packing Problem Dimensional weight Dimensional wood Dimensional wood Dimensional wood Dimensional Yale-Brown Obsessive-Compulsive Scale dimensionality dimensionality dimensionality dimensionality dimensionally dimensionally dimensionally dimensionally dimensionally stable Dimensionally Stable Anode Dimensionally-Modeled Relational Dimensionalysis dimensioned dimensioned dimensioned dimensioned

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dimensional modeling (redirected from dimensional model)

dimensional modeling
(redirected from dimensional model)