Re: ERD

From: Alex Hudghton <alex_at_alenda.NOSPAM!.freeserve.co.uk>
Date: Wed, 22 Dec 1999 10:57:31 GMT
Message-ID: <3860ae86.4504537@news.freeserve.net>

On Wed, 22 Dec 1999 01:17:59 -0700, "Kevin Moriarty" <schmerd_at_primenet.com> wrote:

>How would you modify this?
>
>ERD diagrams have three forms of information
>semantical: choosing the right entities and parameters to describe those
>entities
>syntactical: recording the proper relationships, pks, fk,... in the erd
>positional: crows fly north and west, no crossing, no elbows
>
>

Wordpad ? :-))

Alex Received on Wed Dec 22 1999 - 04:57:31 CST