Re: executor relation handling

From: David Rowley <david(dot)rowley(at)2ndquadrant(dot)com>
To: Amit Langote <Langote_Amit_f8(at)lab(dot)ntt(dot)co(dot)jp>
Cc: Jesper Pedersen <jesper(dot)pedersen(at)redhat(dot)com>, Amit Langote <amitlangote09(at)gmail(dot)com>, Pg Hackers <pgsql-hackers(at)postgresql(dot)org>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Subject: Re: executor relation handling
Date: 2018-09-28 08:21:02
Message-ID: CAKJS1f9Hzp1Oog0e6wukNHNZMSqjPigW+Bw6HNUWU=AAFyL+Ow@mail.gmail.com
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On 28 September 2018 at 20:00, Amit Langote
<Langote_Amit_f8(at)lab(dot)ntt(dot)co(dot)jp> wrote:
> I've made minor tweaks, which find in
> the attached updated patches (a .diff file containing changes from v6 to
> v7 is also attached).

Thanks for looking over the changes.

I've looked at the v6 to v7 diff and it seems all good, apart from:

+ * The following asserts that the necessary lock on the relation

I think we maybe should switch the word "assert" for "verifies". The
Assert is just checking we didn't get a NoLock and I don't think
you're using "assert" meaning the Assert() marco, so likely should be
changed to avoid confusion.

Apart from that, I see nothing wrong with the patches, so I think we
should get someone else to look. I'm marking it as ready for
committer.

--
David Rowley http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Training & Services

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