Implement custom join algorithm

From: Amin Fallahi <amin(dot)fallahi(at)gmail(dot)com>
To: pgsql-hackers(at)postgresql(dot)org
Subject: Implement custom join algorithm
Date: 2017-02-16 23:55:49
Message-ID: CAF-KA89PmMb6TbLxeMEDpoSXh_VEahmLM-R4oHfk525-HDVzpg@mail.gmail.com
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Hi

I want to implement my custom join algorithm into postgres. Where should I
start? Where in the code base and how the current algorithms are currently
implemented?

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