| From: | Andres Freund <andres(at)anarazel(dot)de> |
|---|---|
| To: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
| Cc: | Robert Haas <robertmhaas(at)gmail(dot)com>, "pgsql-hackers(at)postgresql(dot)org" <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: Implement targetlist SRFs using ROWS FROM() (was Changed SRF in targetlist handling) |
| Date: | 2017-01-18 22:58:31 |
| Message-ID: | 20170118225831.bua4ww7uon6kb6jm@alap3.anarazel.de |
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| Lists: | pgsql-hackers |
On 2017-01-18 17:34:56 -0500, Tom Lane wrote:
> Andres Freund <andres(at)anarazel(dot)de> writes:
> > (I also noticed the previous patch should have had a catversion bump :(,
> > will do after the meeting).
>
> Uh, why? It isn't touching any on-disk data structure.
Forget what I said - I was rushing to a meeting and not thinking
entirely clearly. Was thinking about the new node types and that we now
(de)serialize plans for parallelism - but that's guaranteed to be the
same version.
Andres
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