Re: Character string relation and functional dependencies
From: paul c <toledobythesea_at_ooyah.ac>
Date: Fri, 07 Dec 2007 03:54:59 GMT
Message-ID: <nu36j.4357$iU.3811_at_pd7urf2no>
> On Dec 6, 10:15 am, Tegiri Nenashi <TegiriNena..._at_gmail.com> wrote:
>
> Neither is it restricted to variables--not only in papers and in
> theory
> but in practical terms.
>
Date: Fri, 07 Dec 2007 03:54:59 GMT
Message-ID: <nu36j.4357$iU.3811_at_pd7urf2no>
Marshall wrote:
> On Dec 6, 10:15 am, Tegiri Nenashi <TegiriNena..._at_gmail.com> wrote:
>> On Dec 6, 9:40 am, rp..._at_pcwin518.campus.tue.nl (rpost) wrote: >> >>> Another difference is that database tables are finite and variable, >> Oh, relations in database world are certainly not restricted by finite >> cardinality.
>
> Neither is it restricted to variables--not only in papers and in
> theory
> but in practical terms.
>
Marshall, why do I get the feeling you are drifting the theme? (which coming from you would be absolutely okay by me, but this seems a bit cryptic to me and I wonder if you care to expand?) Received on Fri Dec 07 2007 - 04:54:59 CET