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From: Michael Paquier <[email protected]>
To: Amit Kapila <[email protected]>
Cc: Wei Wang (Fujitsu) <[email protected]>
Cc: shveta malik <[email protected]>
Cc: Yu Shi (Fujitsu) <[email protected]>
Cc: vignesh C <[email protected]>
Cc: Zhijie Hou (Fujitsu) <[email protected]>
Cc: Ajin Cherian <[email protected]>
Cc: Runqi Tian <[email protected]>
Cc: Peter Smith <[email protected]>
Cc: Tom Lane <[email protected]>
Cc: li jie <[email protected]>
Cc: Dilip Kumar <[email protected]>
Cc: Alvaro Herrera <[email protected]>
Cc: Masahiko Sawada <[email protected]>
Cc: Japin Li <[email protected]>
Cc: rajesh singarapu <[email protected]>
Cc: PostgreSQL Hackers <[email protected]>
Cc: Zheng Li <[email protected]>
Subject: Re: Support logical replication of DDLs
Date: Wed, 14 Jun 2023 06:56:42 +0900
Message-ID: <[email protected]> (raw)
In-Reply-To: <CAA4eK1J8WOK9VZ9RpQRNRhRYhFOKQCu=GLCu+iBOePNO3JwLbQ@mail.gmail.com>
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On Tue, Jun 13, 2023 at 06:49:42PM +0530, Amit Kapila wrote:
> We have to choose one of the approaches between 0001 and 0008. I feel
> we don't need an intermediate ObjTree representation as that adds
> overhead and an additional layer which is not required. As mentioned
> in my previous email I think as a first step we should merge 0001 and
> 0008 and avoid having an additional ObjTree layer unless you or others
> feel we need it. I think that will reduce the overall patch size and
> help us to focus on one of the approaches.

Similar impression here.  I found ObjTree actually confusing compared
to the JSON blobs generated.

> Surely, as suggested by
> you, we should also evaluate if we can generate this code for the
> various command types.

Thanks.
--
Michael


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