Acrive Records is an implementation of the "Object-relation mapping" pattern. Using ActiveRecords the database access becomes object oriented. Tables map to classes, rows map to objects and columns map to object attributes. ActiveRecords provides the programmer easy, neat and fast (essentially Object Oriented) access to the business domain data stored in the database. The attachment contains a webex, step-by-step readme.html for an end-to-end sample, startup projects and completed projects. More info on AR found on: http://ar.rubyonrails.org/
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