Re: Column storage positions

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От Phil Currier
Тема Re: Column storage positions
Дата
Msg-id c58979e50702211317s3df4ac7ct5cb2af2dbaed1008@mail.gmail.com
обсуждение исходный текст
Ответ на Re: Column storage positions  (Gregory Stark <stark@enterprisedb.com>)
Ответы Re: Column storage positions  (Alvaro Herrera <alvherre@commandprompt.com>)
Список pgsql-hackers
On 2/21/07, Gregory Stark <stark@enterprisedb.com> wrote:
> So yes, there would be a use case for specifying the physical column layout
> when pg_migrator is doing the pg_dump/restore. But pg_migrator could probably
> just update the physical column numbers itself. It's not like updating system
> catalog tables directly is any more of an abstraction violation than swapping
> files out from under the database...

If people are ok with that answer, then I'll gladly stop suggesting
that ALTER TABLE be able to explicitly set storage positions.  I was
just trying to avoid forcing a tool like pg_migrator to muck with the
system catalogs.

phil


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