Re: [PG19] eager aggregation gives wrong results because of bpchar_ops

From: shihao zhong <zhong950419(at)gmail(dot)com>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: pgsql-hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>, Guofenglinux <guofenglinux(at)gmail(dot)com>, pg(at)bowt(dot)ie
Subject: Re: [PG19] eager aggregation gives wrong results because of bpchar_ops
Date: 2026-10-06 02:36:15
Message-ID: CAGRkXqQ1C5_dQ-j7vmJrJyH6kuMTUxKsS1xkrymb57Cx_42bWg@mail.gmail.com
Views: Whole Thread | Raw Message | Download mbox | Resend email
Thread:
Lists: pgsql-hackers

> I'm inclined to use the newer patch in v19, rather than trusting
> the runtime return-false method.

Sounds good to me. 0001 and 0002 apply to REL_19_STABLE as they are.

Thanks,
Shihao

In response to

Browse pgsql-hackers by date

  From Date Subject
Previous Message Tom Lane 2026-10-06 02:29:52 Re: [PG19] eager aggregation gives wrong results because of bpchar_ops