This week's book giveaway is in the OO, Patterns, UML and Refactoring forum.
We're giving away four copies of Refactoring for Software Design Smells: Managing Technical Debt and have Girish Suryanarayana, Ganesh Samarthyam & Tushar Sharma on-line!
See this thread for details.
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Association

vishal sodani
Ranch Hand

Joined: Aug 26, 2000
Posts: 127
Hi,
I have Purchase and PurchaseItem object.Obviuosly there is a multiple association(1 purchase can have multiple items).By defing such relationships,what next?Do we need more objects for this relationship?Basically,why we need to define such associations?
vishal
 
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subject: Association
 
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