From: | Jakub Wartak <jakub(dot)wartak(at)enterprisedb(dot)com> |
---|---|
To: | Robert Haas <robertmhaas(at)gmail(dot)com> |
Cc: | "Andrey M(dot) Borodin" <x4mmm(at)yandex-team(dot)ru>, John Naylor <john(dot)naylor(at)enterprisedb(dot)com>, Nikita Malakhov <hukutoc(at)gmail(dot)com>, Gurjeet Singh <gurjeet(at)singh(dot)im>, PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org> |
Subject: | Re: Doc limitation update proposal: include out-of-line OID usage per TOAST-ed columns |
Date: | 2024-05-20 10:43:15 |
Message-ID: | CAKZiRmwW+4mC=OrnwPV=GEGm2Nd78cSMXX=e+eRkEur_tht95Q@mail.gmail.com |
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Lists: | pgsql-hackers |
On Tue, May 14, 2024 at 8:19 PM Robert Haas <robertmhaas(at)gmail(dot)com> wrote:
>
> I looked at your version and wrote something that is shorter and
> doesn't touch any existing text. Here it is.
Hi Robert, you are a real tactician here - thanks for whatever
references the original problem! :) Maybe just slight hint nearby
expensive (to me indicating a just a CPU problem?):
finding an OID that is still free can become expensive ->
finding an OID that is still free can become expensive, thus
significantly increasing INSERT/UPDATE response time.
? (this potentially makes it easier in future to pinpoint the user's
problem to the this exact limitation; but feel free to ignore that too
as I'm not attached to any of those versions)
-J.
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