Re: postgres_fdw: fix cumulative stats after imported foreign-table stats

From: Chao Li <li(dot)evan(dot)chao(at)gmail(dot)com>
To: Etsuro Fujita <etsuro(dot)fujita(at)gmail(dot)com>
Cc: PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>, Corey Huinker <corey(dot)huinker(at)gmail(dot)com>
Subject: Re: postgres_fdw: fix cumulative stats after imported foreign-table stats
Date: 2026-07-07 14:22:45
Message-ID: C423F4B5-55B8-44AE-AB7A-7FC6B8EC1BA7@gmail.com
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> On Jul 7, 2026, at 02:50, Etsuro Fujita <etsuro(dot)fujita(at)gmail(dot)com> wrote:
>
> Hi Chao,
>
> On Mon, Jul 6, 2026 at 11:52 PM Chao Li <li(dot)evan(dot)chao(at)gmail(dot)com> wrote:
>>> @@ -230,7 +230,8 @@ analyze_rel(Oid relid, RangeVar *relation,
>>> if (fdwroutine->ImportForeignStatistics != NULL &&
>>> fdwroutine->ImportForeignStatistics(onerel, va_cols, elevel))
>>> stats_imported = true;
>>> - else
>>> +
>>> + if (!stats_imported)
>>>
>>> Is this a leftover?
>>
>> Ah, yes, that’s a leftover. Reverted that in v3.
>
> Ok, thanks for updating the patch! Committed and back-patched.
>
> Best regards,
> Etsuro Fujita

Thanks for pushing.

Best regards,
--
Chao Li (Evan)
HighGo Software Co., Ltd.
https://www.highgo.com/

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