Support "Right Semi Join" plan shapes

From: wenhui qiu <qiuwenhuifx(at)gmail(dot)com>
To: guofenglinux(at)gmail(dot)com
Cc: PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>
Subject: Support "Right Semi Join" plan shapes
Date: 2023-12-15 06:40:31
Message-ID: CAGjGUAKLtnXMZd96K8mHjer-OcSQ4kwvE-mBS0mqHaULXVD9uw@mail.gmail.com
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Hi Richard Guo I see that the test samples are all (exists)
subqueries ,I think semi join should also support ( in) and ( any)
subqueries. would you do more test on ( in) and ( any) subqueries?

Best whish

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