It might help to think of your object model as a representation of your data suited to the functional requirements of your application or interface, whereas your database model should be designed to suit non-functional requirements such as data integrity and maximising query flexibility.

Thanks Edward. That sounds like it makes a lot of sense. I think that angle is what I was missing. :)

In reply to Re^2: Design help: OO Perl and db tables by j3
in thread Design help: OO Perl and db tables by j3

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