| From: | Tender Wang <tndrwang(at)gmail(dot)com> |
|---|---|
| To: | shihao zhong <zhong950419(at)gmail(dot)com> |
| Cc: | PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>, Dean Rasheed <dean(dot)a(dot)rasheed(at)gmail(dot)com>, Michael Ries <mries(at)salesforce(dot)com> |
| Subject: | Re: MERGE loses UPDATE transition rows when moving rows between partitions |
| Date: | 2026-11-10 04:45:15 |
| Message-ID: | CAHewXNmr8J4btaY+QnB=Oq7HQ78_4JrX2GZ1mCLc6mhCi8PTvg@mail.gmail.com |
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| Lists: | pgsql-hackers |
Hi Shihao,
shihao zhong <zhong950419(at)gmail(dot)com> 于2026年11月10日周二 11:51写道：
> Thanks for the patch. Michael Ries reported the same thing on
> pgsql-bugs [1]. It is a regression from a4f7d33a904, so I think it
> should go back to 15.
>
> v1 no longer applies after 398eb35f001, so v2 is a rebase. Also
> include all the backport versions.
>
> [1] https://postgr.es/m/CAKWDHLgETF86qEW40HcEzMgn5DdmS6yR-nSYwemXF7zFGrU+sQ@mail.gmail.com
>
Thanks for rebasing the patch, preparing the backport versions, and
identifying the commit responsible.
Since this is a regression from a4f7d33a904, I've CC'd Dean, along
with Michael Ries, who also reported the issue.
--
Thanks,
Tender Wang
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