From: | David Johnston <david(dot)g(dot)johnston(at)gmail(dot)com> |
---|---|
To: | Bruce Momjian <bruce(at)momjian(dot)us> |
Cc: | "pgsql-hackers(at)postgresql(dot)org" <pgsql-hackers(at)postgresql(dot)org> |
Subject: | Re: 9.4 release notes |
Date: | 2014-05-19 15:45:06 |
Message-ID: | CAKFQuwZKX35V3+3YsnWTLCCZ+BqTJyXr9zi8ZY3bCEJyCnWPBA@mail.gmail.com |
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Thread: | |
Lists: | pgsql-hackers |
On Mon, May 19, 2014 at 12:36 AM, Bruce Momjian <bruce(at)momjian(dot)us> wrote:
> On Thu, May 15, 2014 at 06:08:47PM -0700, David G Johnston wrote:
> > Some errors and suggestions - my apologizes for the format as I do not
> have
> > a proper patching routine setup.
> >
> > Patch Review - Top to Bottom (mostly, I think...)
>
> I have made your suggested adjustments in the attached applied patch.
>
> > Add ROWS FROM() syntax to allow horizontal concatenation of set-returning
> > functions in the FROM-clause (Andrew Gierth)
> > -> Maybe a note about using this to avoid least-common-multiple
> expansion?
>
> Sorry, I do not understand this.
>
>
Apparently, neither do I. I think I was confusing this with set-returning
functions in the select-list. In the from-clause comma-separated functions
are combined using a cross-join, not LCM-expansion.
--
> Bruce Momjian <bruce(at)momjian(dot)us> http://momjian.us
> EnterpriseDB http://enterprisedb.com
>
> + Everyone has their own god. +
>
David J.
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