| From: | Tender Wang <tndrwang(at)gmail(dot)com> |
|---|---|
| To: | Alexander Korotkov <aekorotkov(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> |
| Subject: | Re: MERGE behavior with REPEATABLE READ isolation level |
| Date: | 2026-02-27 12:54:06 |
| Message-ID: | CAHewXNk+LhHOUE7EhugnkanEJABp8sg4ViXr4L80LZrQvyuBqg@mail.gmail.com |
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| Lists: | pgsql-hackers |
Hi all,
Alexander Korotkov <aekorotkov(at)gmail(dot)com> 于2026年2月27日周五 01:03写道：
> Thank you for the confirmation and for the patch. Regarding the test
> case, can we handle this without introducing a new .spec file? I
> think we can add 1-2 permutations to merge-update.spec. Even existing
> step should work, you only need one new which begins transaction in RR
> isolation mode.
Done
Please see the v2 patch.
--
Thanks,
Tender Wang
| Attachment | Content-Type | Size |
|---|---|---|
| v2-0001-Fix-MERGE-match-do-update-in-RR-isolation-level.patch | text/plain | 3.4 KB |
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