From: | Joshua Bay <joshuabay93(at)gmail(dot)com> |
---|---|
To: | pgsql-committers(at)postgresql(dot)org, pgsql-hackers(at)postgresql(dot)org |
Subject: | Logical decoding |
Date: | 2016-07-08 17:57:02 |
Message-ID: | CABb-U3YYmhRPFc5RJ5OVL-CwEzVLZLc-rcPGcLWPLJeWJVBQPg@mail.gmail.com |
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Hi,
I have a question about logical decoding of Postgres.
where are the entry points to logical decoding?
Specifically, we want to know whether logical decoding happens immediately
after commit, or whether there is a polling thread that scans the Write
Ahead Log and then dumps to the special table?
and where are this code is in the codebase?
Thanks,
Joshua
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