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Lecture - Advanced Database Modeling Object Relationships

Page history last edited by Dr. Ron Eaglin 11 years, 3 months ago
 

Modeling Object Relationships

 

Summary of Video

 

This video shows an example of modeling relationships similar to that used on object oriented programming. It also demonstrates the modeling of a many to many relationship and how using on object oriented relationship hierarchy can reduce the complexity of the object relationships.

 

Prerequisites

 

You should have a good knowledge of relational databases and use of SQL.

 

Video Link

 

http://online1.daytonastate.edu/player2.php?id=748d6b6ed8e13f857ceaa6cfbdca14b8

 

 

Support Materials

 

http://www.agiledata.org/essays/mappingObjects.html - This is an excellent article on how to map different types of data with various structures into database tables. The article covers multiple approaches with easy to follow examples.

 

All Materials Copyright 2012 Dr. Ron Eaglin

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