Re: [HACKERS] generated columns

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От Peter Eisentraut
Тема Re: [HACKERS] generated columns
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Msg-id 555e1856-1aea-d6b2-618f-0429655a0d82@2ndquadrant.com
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Ответ на Re: [HACKERS] generated columns  (Erik Rijkers <er@xs4all.nl>)
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On 16/01/2019 22:40, Erik Rijkers wrote:
> I couldn't compile v7-0001 and I am testing with the older v6-0001 (of 
> which I still had an instance).
> 
> So the problem below may have been fixed already.
> 
> If you add a generated column to a file_fdw foreign table, it works OK 
> wih VIRTUAL (the default) but with STORED it adds an empty column, 
> silently.  I would say it would make more sense to get an error.

Yes, v7 has addressed foreign-data wrappers.  (I only tested with
postgres_fdw.)

-- 
Peter Eisentraut              http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services


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