Re: ALTER TABLE modifications

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От Christopher Kings-Lynne
Тема Re: ALTER TABLE modifications
Дата
Msg-id 3FB59BAE.8090507@familyhealth.com.au
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Ответ на Re: ALTER TABLE modifications  (Alvaro Herrera <alvherre@dcc.uchile.cl>)
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> This is expected.  Doing otherwise would incur into a much bigger
> performance hit.
>
> Anyway, IMHO no code should use SELECT * in any case, which is the only
> scenario where one would expect physical column order to matter, isn't
> it?

Well, we can always bring back the old idea of a attlognum which is the
logical order of the columns.  Then we use that to expand *

Chris



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