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Home -> Community -> Usenet -> comp.databases.theory -> Re: Entity vs. Table
On Mon, 14 Jun 2004 09:16:27 -0400, "Alan" <alan_at_erols.com> wrote:
>You start with business requirements, which you turn into an ERD. You then
>follow the rules referred to above, to turn it into an actual relational
>schema. This is the physical model.
Very very wrong!!
This is the logical model!
Regards
Alfredo
Received on Mon Jun 14 2004 - 09:42:28 CDT
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