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From: Amit Kapila <[email protected]>
To: vignesh C <[email protected]>
Cc: PostgreSQL Hackers <[email protected]>
Subject: Re: Skipping schema changes in publication
Date: Tue, 12 Apr 2022 16:46:28 +0530
Message-ID: <CAA4eK1JjfmfCz8evCpLx2EVKoH4m8rEgeRciEA7tMkjGx87cyQ@mail.gmail.com> (raw)
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On Tue, Apr 12, 2022 at 4:17 PM vignesh C <[email protected]> wrote:
>
> On Tue, Apr 12, 2022 at 12:19 PM Amit Kapila <[email protected]> wrote:
> >
> >
> > For the second syntax (Alter Publication ...), isn't it better to
> > avoid using ADD? It looks odd to me because we are not adding anything
> > in publication with this sytax.
>
> I was thinking of the scenario where user initially creates the
> publication for all tables:
> CREATE PUBLICATION pub1 FOR ALL TABLES;
>
> After that user decides to skip few tables ex: t1, t2
>  ALTER PUBLICATION pub1 ADD SKIP TABLE t1,t2;
>
> I thought of supporting this syntax if incase user decides to add the
> skipping of a few tables later.
>

I understand that part but what I pointed out was that it might be
better to avoid using ADD keyword in this syntax like: ALTER
PUBLICATION pub1 SKIP TABLE t1,t2;

-- 
With Regards,
Amit Kapila.






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