Re: 3vl 2vl and NULL
From: David Cressey <dcressey_at_verizon.net>
Date: Sat, 07 Jan 2006 18:57:00 GMT
Message-ID: <0aUvf.74$8J3.32_at_trndny09>
Date: Sat, 07 Jan 2006 18:57:00 GMT
Message-ID: <0aUvf.74$8J3.32_at_trndny09>
"dawn" <dawnwolthuis_at_gmail.com> wrote
> A logical model that is in first normal form is
> different from a model of that same data that is not.
In what ways? Received on Sat Jan 07 2006 - 19:57:00 CET