| From: | Richard Guo <guofenglinux(at)gmail(dot)com> |
|---|---|
| To: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
| Cc: | Eric Ridge <eebbrr(at)gmail(dot)com>, Pg Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org> |
| Subject: | Re: Fwd: pg18 bug? SELECT query doesn't work |
| Date: | 2026-01-16 03:27:36 |
| Message-ID: | CAMbWs48NWyUvS3LPW6xVsxeZy+23CK3Jk4MMoc-k+Tj1tNLHmQ@mail.gmail.com |
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| Lists: | pgsql-general pgsql-hackers |
On Fri, Jan 9, 2026 at 6:52 PM Richard Guo <guofenglinux(at)gmail(dot)com> wrote:
> I've worked on the comment a bit more in the attached patch, which
> also includes my previously proposed code changes and some test cases.
>
> I think this patch is suitable for fixing the current bug in the back
> branches. We can use a separate patch for the more ambitious goal of
> moving the push-down of subquery's restriction clauses into
> subquery_planner().
I plan to push and backpatch this patch early next week, barring any
objections.
- Richard
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