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Data Modeling

DEFINITION: Also see: Unified Modeling Language (UML).

Data modeling is the analysis of data objects that are used in a business or other context and the identification of the relationships among these data objects. Data modeling is a first step in doing object-oriented programming.  … 
Definition continues below.



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DATA MODELING DEFINITION (continued): …  As a result of data modeling, you can then define the classes that provide the templates for program objects.

A simple approach to creating a data model that allows you to visualize the model is to draw a square (or any other symbol) to represent each individual data item that you know about (for example, a product or a product price) and then to express relationships between each of these data items with words such as "is part of" or "is used by" or "uses" and so forth. … 
Data Modeling definition sponsored by SearchDataManagement.com, powered by WhatIs.com an online computer dictionary



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