Re: BUG #19626: Segmentation fault planning self-join IN subquery with LATERAL UNION ALL

From: Tender Wang <tndrwang(at)gmail(dot)com>
To: Andrey Rachitskiy <pl0h0yp1(at)gmail(dot)com>
Cc: Nathan Bossart <nathandbossart(at)gmail(dot)com>, syzhong16(at)gmail(dot)com, pgsql-bugs(at)lists(dot)postgresql(dot)org, Alexander Korotkov <aekorotkov(at)gmail(dot)com>
Subject: Re: BUG #19626: Segmentation fault planning self-join IN subquery with LATERAL UNION ALL
Date: 2026-09-04 03:11:02
Message-ID: CAHewXN=S0CGDATMHfgZ99h8_TdPt4n5fSe0z0ej=9V9KprP36g@mail.gmail.com
Views: Whole Thread | Raw Message | Download mbox | Resend email
Thread:
Lists: pgsql-bugs

Hi all,

Andrey Rachitskiy <pl0h0yp1(at)gmail(dot)com> 于2026年8月26日周三 04:02写道：
>
>
>
> ср, 26 авг. 2026 г. в 00:23, Nathan Bossart <nathandbossart(at)gmail(dot)com>:
>>
>> Does this one deserve a mention on the open items wiki [0]?
>>
>> [0] https://wiki.postgresql.org/wiki/PostgreSQL_19_Open_Items
>>
>>
> Dear Nathan,
>
> I think we can add that.
>

With 2ebf25e7d70a, this crash is gone. I think we can remove this item
from pg19_open_items.

--
Thanks,
Tender Wang

In response to

Responses

Browse pgsql-bugs by date

  From Date Subject
Next Message Alexander Korotkov 2026-09-04 06:38:43 Re: BUG #19626: Segmentation fault planning self-join IN subquery with LATERAL UNION ALL
Previous Message Andrey Rachitskiy 2026-09-03 21:17:24 Re: BUG #19649: Qual pushdown into GROUP BY subqueries ignores non-equivalence-preserving references to grouping col