From: | Ron Johnson <ron(dot)l(dot)johnson(at)cox(dot)net> |
---|---|
To: | PgSQL General ML <pgsql-general(at)postgresql(dot)org> |
Subject: | Re: databse design tutorial |
Date: | 2003-10-06 23:17:34 |
Message-ID: | 1065482254.7205.61.camel@haggis |
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Thread: | |
Lists: | pgsql-general |
On Mon, 2003-10-06 at 16:52, Mike Mascari wrote:
> Nagib Abi Fadel wrote:
>
> > Hi everybody,
> >
> > i need a free tutorial on database design can any help ??
>
> How about "A Simple Guide to Five Normal Forms in Relational Database
> Theory, Communications of the ACM 26(2), Feb. 1983":
>
> http://209.197.234.36/db/simple.html
Note that, the vast majority of the time, and especially for young
DBAs, only the 1st 3 NFs are necessary.
Thanks for the link.
--
-----------------------------------------------------------------
Ron Johnson, Jr. ron(dot)l(dot)johnson(at)cox(dot)net
Jefferson, LA USA
"Whatever may be the moral ambiguities of the so-called demoratic
nations and however serious may be their failure to conform
perfectly to their democratic ideals, it is sheer moral
perversity to equate the inconsistencies of a democratic
civilization with the brutalities which modern tyrannical states
practice."
Reinhold Nieburhr, ca. 1940
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