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Re: [PG19] eager aggregation gives wrong results because of bpchar_ops - Mailing list pgsql-hackers

From Peter Geoghegan
Subject Re: [PG19] eager aggregation gives wrong results because of bpchar_ops
Date
Msg-id CAH2-WzmvztFR7u=g_ibeCeoHkhMfgYtHONrp4zmeE9tqyRXdUg@mail.gmail.com
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In response to Re: [PG19] eager aggregation gives wrong results because of bpchar_ops  (Tom Lane <tgl@sss.pgh.pa.us>)
Responses Re: [PG19] eager aggregation gives wrong results because of bpchar_ops
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On Tue, Oct 6, 2026 at 7:35 PM Tom Lane <tgl@sss.pgh.pa.us> wrote:
> However, even once that updates, we're going to have some problems.
> Trying it locally, I see my animal complaining about updates from
> REL_13_STABLE failing, which is unsurprising ... but how do we get
> v13-or-before data into a shape that the patched code will accept?

By backpatching to REL_13_STABLE? I see no other reasonable way, given
the constraints.

--
Peter Geoghegan

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