Re: Added schema level support for publication.

From: Peter Smith <smithpb2250(at)gmail(dot)com>
To: vignesh C <vignesh21(at)gmail(dot)com>
Cc: Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>, Greg Nancarrow <gregn4422(at)gmail(dot)com>, Masahiko Sawada <sawada(dot)mshk(at)gmail(dot)com>, "houzj(dot)fnst(at)fujitsu(dot)com" <houzj(dot)fnst(at)fujitsu(dot)com>, "tanghy(dot)fnst(at)fujitsu(dot)com" <tanghy(dot)fnst(at)fujitsu(dot)com>, Peter Eisentraut <peter(dot)eisentraut(at)enterprisedb(dot)com>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Ajin Cherian <itsajin(at)gmail(dot)com>, Rahila Syed <rahilasyed90(at)gmail(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>, Bharath Rupireddy <bharath(dot)rupireddyforpostgres(at)gmail(dot)com>
Subject: Re: Added schema level support for publication.
Date: 2021-11-04 05:35:50
Message-ID: CAHut+PsiHWAavaUbmVSYr6EEuU-8GS5fX_w80fr3bNtWJx2KeA@mail.gmail.com
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On Thu, Nov 4, 2021 at 3:24 PM vignesh C <vignesh21(at)gmail(dot)com> wrote:
>
> On Thu, Nov 4, 2021 at 5:41 AM Peter Smith <smithpb2250(at)gmail(dot)com> wrote:
> >
> > FYI - I found a small problem with one of the new PublicationObjSpec
> > parser error messages that was introduced by the recent schema
> > publication commit [1].
> >
> > The error message text is assuming that the error originates from
> > CREATE PUBLICATION, but actually that same error can also come from
> > ALTER PUBLICATION.
> >
> > For example,
> >
> > e.g.1) Here the error came from CREATE PUBLICATION, so the message
> > text looks OK.
> >
> > test_pub=# CREATE PUBLICATION p1 FOR t1;
> > 2021-11-04 10:50:17.208 AEDT [738] ERROR: FOR TABLE/FOR ALL TABLES IN
> > SCHEMA should be specified before the table/schema name(s) at
> > character 27
> > 2021-11-04 10:50:17.208 AEDT [738] STATEMENT: CREATE PUBLICATION p1 FOR t1;
> > ERROR: FOR TABLE/FOR ALL TABLES IN SCHEMA should be specified before
> > the table/schema name(s)
> > LINE 1: CREATE PUBLICATION p1 FOR t1;
> > ^
> > ~~
> >
> > e.g.2) Here the error came from ALTER PUBLICATION, so the message text
> > is not OK because the ALTER syntax [2] does not even have a FOR
> > keyword.
> >
> > test_pub=# ALTER PUBLICATION p1 SET t1;
> > 2021-11-04 10:51:53.912 AEDT [738] ERROR: FOR TABLE/FOR ALL TABLES IN
> > SCHEMA should be specified before the table/schema name(s) at
> > character 26
> > 2021-11-04 10:51:53.912 AEDT [738] STATEMENT: ALTER PUBLICATION p1 SET t1;
> > ERROR: FOR TABLE/FOR ALL TABLES IN SCHEMA should be specified before
> > the table/schema name(s)
> > LINE 1: ALTER PUBLICATION p1 SET t1;
> > ^
>
> Thanks for the comment, I changed the error message to remove the FOR
> keyword. The attached patch has the changes for the same.
>

LGTM.

------
Kind Regards,
Peter Smith.
Fujitsu Australia

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