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[15.237.197.144]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-43b518a4386sm3771719f8f.37.2026.03.17.20.57.49 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 17 Mar 2026 20:57:50 -0700 (PDT) Date: Wed, 18 Mar 2026 03:57:48 +0000 From: Bertrand Drouvot To: Andres Freund , Michael Paquier Cc: Kirill Reshke , Robert Haas , pgsql-hackers@lists.postgresql.org Subject: Re: relfilenode statistics Message-ID: References: MIME-Version: 1.0 Content-Type: multipart/mixed; boundary="USlF2Vr25us5UpvY" Content-Disposition: inline In-Reply-To: List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --USlF2Vr25us5UpvY Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Hi, On Mon, Mar 09, 2026 at 07:43:43AM +0000, Bertrand Drouvot wrote: > Hi, > > On Mon, Feb 23, 2026 at 06:39:03AM +0000, Bertrand Drouvot wrote: > > Hi, > > > > On Tue, Jan 13, 2026 at 09:29:02AM +0000, Bertrand Drouvot wrote: > > > Hi, > > > > > > On Tue, Dec 16, 2025 at 10:39:15AM -0500, Andres Freund wrote: > > > > On 2025-12-16 16:33:17 +0900, Michael Paquier wrote: > > > > > > Andres, Michael, let me try to sum up my understanding of the current state > > > and see how we could now move forward. > > > > > > First of all, I understand that you both think that the patch outcome will be > > > useful to have. The current debate is about the design, the current status is: > > > > > > - Andres raised specific technical/implementation concerns and I've proposed > > > solutions in [1]. It also looks like Andres supports the overall design approach. > > > - Michael is not really ok with the current design approach. > > > > > > That means, that with the current design in place, Michael would probably not > > > commit it (even after review(s)). > > > > > > Given that I'm also in favor of the current proposed design, this raises the > > > questions: > > > > > > - Andres, would you commit such a patch (after review iteration(s) of course)? > > > - Michael, if Andres is ok with the above, would you still offer your help for the > > > review part (even if the design is not what you "prefer"/"like")? > > > > > > [1]: https://postgr.es/m/aUEyzoOJtrCLAEeT%40ip-10-97-1-34.eu-west-3.compute.internal > > > > PFA, tiny rebase due to 9842e8aca09. > > PFA, a new mandatory rebase. PFA, new rebase due to fba4233c832. Regards, -- Bertrand Drouvot PostgreSQL Contributors Team RDS Open Source Databases Amazon Web Services: https://aws.amazon.com --USlF2Vr25us5UpvY Content-Type: text/x-diff; charset=us-ascii Content-Disposition: attachment; filename="v13-0001-Key-PGSTAT_KIND_RELATION-by-relfile-locator.patch"