> There are lots of numbers. Credit card numbers, account numbers
> sales ticket numbers, etc, etc ad nauseum. Julian day and Julian
> date, even. You can't have lived in "the west" in the past 30 years
> without being surrounded by them.
>
> It's their blind use in *every* table which I take issue with, *most
> especially* when they are the only unique key.
There is also *almost* always a way to have a natural and artificial
key.
Joshua D. Drake
>
> - --
> Ron Johnson, Jr.
> Jefferson LA USA
>
> Is "common sense" really valid?
> For example, it is "common sense" to white-power racists that
> whites are superior to blacks, and that those with brown skins
> are mud people.
> However, that "common sense" is obviously wrong.
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