Re: hiding normalization with views

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От Giles Lean
Тема Re: hiding normalization with views
Дата
Msg-id 12294.1034112639@nemeton.com.au
обсуждение исходный текст
Ответ на Re: hiding normalization with views  (Ron Johnson <ron.l.johnson@cox.net>)
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Ron Johnson wrote:
> Since there are only 50 states, plus territories and Canada,
> changing [bill|alt]_state to CHAR(2) is a good idea.

... only a good idea if you know the customer base is North America
only.  Outside the USA, CHAR(2) is a dubious choice.  Probably doesn't
matter in this instance. :-)

Giles




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