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Re: Set-returning functions only allowed if written in language 'sql' - Mailing list pgsql-bugs

From hubert depesz lubaczewski
Subject Re: Set-returning functions only allowed if written in language 'sql'
Date
Msg-id 20090210094644.GB15903@depesz.com
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In response to Set-returning functions only allowed if written in language 'sql'  (Daniel Migowski <dmigowski@ikoffice.de>)
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On Tue, Feb 10, 2009 at 01:04:02AM +0100, Daniel Migowski wrote:
> SELECT y(); -- fails with:

when you return set, you should use:
select * from y();

select function() is additional feature of sql functions.

depesz

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