Re: How to find Brothers and Sisters?
From: Bob Badour <bbadour_at_pei.sympatico.ca>
Date: Tue, 16 Jan 2007 15:15:06 GMT
Message-ID: <_Z5rh.1632$1x.26152_at_ursa-nb00s0.nbnet.nb.ca>
>
>
> He doesn't say quite that. He writes in Databases, Types, and the
> Relational Model (TTM), p. 3, "...the model as we describe it departs in no
> essential respects from Codd's original version as documented in [three
> papers from 1969, 1970 and 1972]".
>
> The TTM is therefore only a declaration of his views about which of Codd's
> publications are to be preferred, with his analysis.
>
> Roy
Date: Tue, 16 Jan 2007 15:15:06 GMT
Message-ID: <_Z5rh.1632$1x.26152_at_ursa-nb00s0.nbnet.nb.ca>
Roy Hann wrote:
> "-CELKO-" <jcelko212_at_earthlink.net> wrote in message
> news:1168932211.242438.327110_at_a75g2000cwd.googlegroups.com...
>
>
>>Date then asserts that his Third Manifesto is The Only One and True RM >>:)
>
>
> He doesn't say quite that. He writes in Databases, Types, and the
> Relational Model (TTM), p. 3, "...the model as we describe it departs in no
> essential respects from Codd's original version as documented in [three
> papers from 1969, 1970 and 1972]".
>
> The TTM is therefore only a declaration of his views about which of Codd's
> publications are to be preferred, with his analysis.
>
> Roy
See what I mean? Joe wouldn't know it if it bit him on the ass. Received on Tue Jan 16 2007 - 16:15:06 CET