Horton

Re: BUG #18568: BUG: Result wrong when do group by on partition table!

jian he <jian.universality@gmail.com>

View thread View on postgr.es
From: jian he <jian.universality@gmail.com>
To: 狂奔的蜗牛 <1105066510@qq.com>
Cc: Tender Wang <tndrwang@gmail.com>, pgsql-bugs <pgsql-bugs@lists.postgresql.org>, aleksander <aleksander@timescale.com>
Date: 2024-08-08T07:51:41Z
Lists: pgsql-bugs

Attachments

On Wed, Aug 7, 2024 at 11:04 PM jian he <jian.universality@gmail.com> wrote:
>
> On Wed, Aug 7, 2024 at 9:08 PM 狂奔的蜗牛 <1105066510@qq.com> wrote:
> >
> > I readd RelabelType to branch in v5 patch, and add case to cover the code.
> >


I did some minor adjustments in group_by_has_partkey, also refactored
the comment.

Commits

  1. Disallow partitionwise grouping when collations don't match