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From: Stuart Campbell <[email protected]>
To: Christophe Pettus <[email protected]>
Cc: [email protected]
Subject: Re: Logical replication with temporary tables
Date: Wed, 3 Jul 2024 11:16:42 +1000
Message-ID: <CAAZ6Snxs+6si7gP5yrLNeGAzFgf9_mL1Di+C-_kOAW+96vs+xg@mail.gmail.com> (raw)
In-Reply-To: <[email protected]>
References: <CAAZ6SnzRU=qo2nedBa6ESOHfV=WaRJk+UW5DUrxkVMu6Gjpwng@mail.gmail.com>
	<[email protected]>

>
> This is a question for AWS.  Community PostgreSQL doesn't have any of
> these concepts, and this is all proprietary modifications to PostgreSQL by
> Amazon.


My understanding was that under the hood, AWS uses the logical replication
features that are present in community Postgres. If that's incorrect then
I'm sorry for the off-topic post.

Maybe my question can be re-summarised as: do DDL operations on temporary
tables necessarily have to be written to the WAL? Is there a way to avoid
that?

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