From: | David Fetter <david(at)fetter(dot)org> |
---|---|
To: | PG Hackers <pgsql-hackers(at)postgresql(dot)org> |
Subject: | Re: Patch: UNNEST (and other functions) WITH ORDINALITY |
Date: | 2013-06-17 05:33:44 |
Message-ID: | 20130617053344.GA19441@fetter.org |
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Lists: | pgsql-hackers |
On Fri, Feb 08, 2013 at 01:12:15PM -0800, David Fetter wrote:
> On Tue, Jan 22, 2013 at 10:29:43PM -0800, David Fetter wrote:
> > Folks,
> >
> > Please find attached a patch which implements the SQL standard
> > UNNEST() WITH ORDINALITY. It doesn't stop there. Any function call
> > in a FROM clause can now take WITH ORDINALITY, which appends a counter
> > (ordinality) column to the columns the function outputs and produce
> > results like this:
>
> Next revision of the patch, now with more stability. Thanks, Andrew!
Rebased vs. git master.
Cheers,
David.
--
David Fetter <david(at)fetter(dot)org> http://fetter.org/
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Attachment | Content-Type | Size |
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ordinality_07.diff | text/plain | 85.4 KB |
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