Re: XMAX_LOCK_ONLY and XMAX_COMMITTED (fk/multixact code)

From: Nathan Bossart <nathandbossart(at)gmail(dot)com>
To: Andres Freund <andres(at)anarazel(dot)de>
Cc: "Bossart, Nathan" <bossartn(at)amazon(dot)com>, Mark Dilger <mark(dot)dilger(at)enterprisedb(dot)com>, Peter Geoghegan <pg(at)bowt(dot)ie>, Alvaro Herrera <alvherre(at)2ndquadrant(dot)com>, "Schneider (AWS), Jeremy" <schnjere(at)amazon(dot)com>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: XMAX_LOCK_ONLY and XMAX_COMMITTED (fk/multixact code)
Date: 2022-03-23 00:26:37
Message-ID: 20220323002637.GA1811832@nathanxps13
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On Tue, Mar 22, 2022 at 04:13:47PM -0700, Andres Freund wrote:
> Just skimming this thread quickly, I really have no idea what this is trying
> to achieve and the commit message doesn't help either... I didn't read the
> referenced thread, but I shouldn't have to, to get a basic idea.

Ah, my bad. I should've made sure the context was carried over better. I
updated the commit message with some basic information about the intent.
Please let me know if there is anything else that needs to be cleared up.

--
Nathan Bossart
Amazon Web Services: https://aws.amazon.com

Attachment Content-Type Size
v5-0001-Disallow-setting-XMAX_COMMITTED-and-XMAX_LOCK_ONL.patch text/x-diff 11.6 KB

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