Re: What databases have taught me
From: Marshall <marshall.spight_at_gmail.com>
Date: 1 Jul 2006 11:08:48 -0700
Message-ID: <1151777328.738913.153830_at_d56g2000cwd.googlegroups.com>
Date: 1 Jul 2006 11:08:48 -0700
Message-ID: <1151777328.738913.153830_at_d56g2000cwd.googlegroups.com>
Bob Badour wrote:
>
> But the point is the set of values is not the data type. The data type
> is both the set of values and the set of operations. Making up a new
> operation does not alter the data type because that operation was always
> there even if never previously expressed.
> [...]
> And what I am saying is we don't really define anything that wasn't
> already there and what we choose as defining operations are quite
> arbitrary. The data type existed before we defined anything just as the
> values exist before we ever express them.
Marshall Received on Sat Jul 01 2006 - 20:08:48 CEST