Re: Force streaming every change in logical decoding

From: Dilip Kumar <dilipbalaut(at)gmail(dot)com>
To: Peter Smith <smithpb2250(at)gmail(dot)com>
Cc: Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>, "shiy(dot)fnst(at)fujitsu(dot)com" <shiy(dot)fnst(at)fujitsu(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>
Subject: Re: Force streaming every change in logical decoding
Date: 2022-12-10 05:48:14
Message-ID: CAFiTN-snBe19pbV=VrrqO7W_v=O0B7R0Ajv0vjnXr+kBygrsKA@mail.gmail.com
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On Wed, Dec 7, 2022 at 5:16 AM Peter Smith <smithpb2250(at)gmail(dot)com> wrote:

+1 for the idea

>
> There is potential for lots of developer GUCs for testing/debugging in
> the area of logical replication but IMO it might be better to keep
> them all separated. Putting everything into a single
> 'logical_replication_mode' might cause difficulties later when/if you
> want combinations of the different modes.
>
> For example, instead of
>
> logical_replication_mode = XXX/YYY/ZZZ
>
> maybe something like below will give more flexibility.
>
> logical_replication_dev_XXX = true/false
> logical_replication_dev_YYY = true/false
> logical_replication_dev_ZZZ = true/false
>

Even I agree that usability wise keeping them independent is better.

--
Regards,
Dilip Kumar
EnterpriseDB: http://www.enterprisedb.com

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