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Re: E/R modeling: relationship's attributes

From: U-gene <grigoriev-e_at_yandex.ru>
Date: 5 May 2006 00:07:12 -0700
Message-ID: <1146812832.552715.156850@u72g2000cwu.googlegroups.com> 





:) OK. I think you know difference.



SO my


>...it tryes to describe some enterprise, its


> entitites, relationships ets, what exist in real world ...




....should be read as...



...it tryes to build conceptual schema of some enterprise, which (this
schema) may include entitites, relationships ets,  to describe
something what exist in this rreal world.



Is it better?
Received on Fri May 05 2006 - 02:07:12 CDT












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