Re: AW: Backend-internal SPI operations

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От Tom Lane
Тема Re: AW: Backend-internal SPI operations
Дата
Msg-id 1671.967731576@sss.pgh.pa.us
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Ответ на AW: Backend-internal SPI operations  (Zeugswetter Andreas SB <ZeugswetterA@wien.spardat.at>)
Ответы Re: AW: Backend-internal SPI operations  ("Ross J. Reedstrom" <reedstrm@rice.edu>)
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Zeugswetter Andreas SB <ZeugswetterA@wien.spardat.at> writes:
> I don't see why a real view should still be createable by the old
> create table then create rule way.

Because we'll need to be able to read dump files created by existing
versions of pg_dump.  If we don't cope with CREATE TABLE + CREATE RULE
then restored-from-dump views won't really be views and will act
differently from freshly created views.  Avoiding the resulting
support headaches is worth a little bit of ugliness in the code.
        regards, tom lane


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