Re: [PATCH] postgres_fdw: Fix cost estimation for semi join pushdown

From: Ziming Zhang <toren(dot)zhang(at)outlook(dot)com>
To: "chenhuimo(dot)mch(at)qq(dot)com" <chenhuimo(dot)mch(at)qq(dot)com>, solai v <solai(dot)cdac(at)gmail(dot)com>
Cc: "pgsql-hackers(at)lists(dot)postgresql(dot)org" <pgsql-hackers(at)lists(dot)postgresql(dot)org>
Subject: Re: [PATCH] postgres_fdw: Fix cost estimation for semi join pushdown
Date: 2026-10-23 10:18:32
Message-ID: 6b229e8a-5ddb-4e66-a3fb-861bfac1bd87@outlook.com
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Hi ChenHui and Solai,

Thanks to both of you for reviewing and testing the patch. Attached is v3
with the comment and commit message corrected as ChenHui suggested.

Regards,
Ziming Zhang

Attachment Content-Type Size
v3-0001-postgres_fdw-Fix-cost-estimation-for-semi-join-pu.patch text/plain 7.8 KB

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