Re: Origin of the concept of "data model"

Em Wed, 19 May 2004 00:08:29 -0700, Ken North escreveu:

> Codd's own bibliography and the archives of the ACM show otherwise.

        Very interesting, thanks.

        So from your research, it seems that while Codd has put it all together, there was some tentative interesting work before... as one should expect if not for this romantic myth of invention.

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