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I have a small doubt regarding the Object Oriented Modeling used during design phase of a software development. Suppose, we go for Object Oriented Modeling rather than procedural one, do we have to design E-R diagrams,too? Is it so that E-R diagrams and others can't be used with OOP and we have to strictly use usecase, class, activity and sequence diagrams only?

Posted 12-May-12 21:49pm

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Solution 1

ER- Diagram is very helpfull for designing database since now we can't using any object oriented databases so er-diagram is essential for designing your oo system

Dan Suthar at 13-May-12 3:38am

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