Re: Commit/abort WAL records with dropped rels missing XLR_SPECIAL_REL_UPDATE
Heikki Linnakangas <hlinnaka@iki.fi>
From: Heikki Linnakangas <hlinnaka@iki.fi>
To: Michael Paquier <michael@paquier.xyz>,
Amit Kapila <amit.kapila16@gmail.com>
Cc: pgsql-hackers <pgsql-hackers@postgresql.org>
Date: 2020-08-17T07:55:13Z
Lists: pgsql-hackers
On 17/08/2020 10:00, Michael Paquier wrote: > On Sat, Aug 15, 2020 at 11:05:43AM +0530, Amit Kapila wrote: >> On Fri, Aug 14, 2020 at 2:17 PM Heikki Linnakangas <hlinnaka@iki.fi> wrote: >>> It's always been like that, but I am not going backport, for fear of >>> breaking existing applications. If a program reads the WAL, and would >>> actually need to do something with commit records dropping relations, >>> that seems like such a common scenario that the author should've thought >>> about it and handled it even without the flag reminding about it. Fixing >>> it in master ought to be enough. >> >> +1 for doing it in master only. Even if someone comes up with such a >> scenario for back-branches, we can revisit our decision to backport >> this but like you, I also don't see any pressing need to do it now. > > +1. Pushed, thanks! - Heikki
Commits
-
Mark commit and abort WAL records with XLR_SPECIAL_REL_UPDATE.
- a28d731a1187 14.0 landed