Re: Added schema level support for publication.

From: Greg Nancarrow <gregn4422(at)gmail(dot)com>
To: vignesh C <vignesh21(at)gmail(dot)com>
Cc: "tanghy(dot)fnst(at)fujitsu(dot)com" <tanghy(dot)fnst(at)fujitsu(dot)com>, 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: 2021-07-19 09:10:57
Message-ID: CAJcOf-dsKOYKmdrU5nwWeFoHvhiACbmw_KU=JQMEeDp6WwijqA@mail.gmail.com
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On Fri, Jul 16, 2021 at 8:13 PM vignesh C <vignesh21(at)gmail(dot)com> wrote:
>
> Modified.
>
> Thanks for the comments, these issues are fixed as part of the v12 patch posted at [1].
> [1] - https://www.postgresql.org/message-id/CALDaNm3V9ny5dJM8nofLGJ3zDuDG0gS2dX%2BAhDph--U5y%2B4VbQ%40mail.gmail.com
>

There seems to be a problem with ALTER PUBLICATION ... SET TABLE ...
After that command, it still regards it as an empty (e) publication,
so I can then ALTER PUBLICATION ... ADD SCHEMA ...

e.g.

test_pub=# create schema myschema;
CREATE SCHEMA
test_pub=# CREATE TABLE myschema.test (key int, value text, data jsonb);
CREATE TABLE
test_pub=# create publication pub1;
CREATE PUBLICATION
test_pub=# \dRp+ pub1
Publication pub1
Owner | All tables | Inserts | Updates | Deletes | Truncates | Via
root | Pubtype
-------+------------+---------+---------+---------+-----------+----------+---------
gregn | f | t | t | t | t | f | e
(1 row)

test_pub=# alter publication pub1 set table myschema.test;
ALTER PUBLICATION
test_pub=# \dRp+ pub1
Publication pub1
Owner | All tables | Inserts | Updates | Deletes | Truncates | Via
root | Pubtype
-------+------------+---------+---------+---------+-----------+----------+---------
gregn | f | t | t | t | t | f | e
(1 row)

test_pub=# alter publication pub1 add schema myschema;
ALTER PUBLICATION
test_pub=# \dRp+ pub1
Publication pub1
Owner | All tables | Inserts | Updates | Deletes | Truncates | Via
root | Pubtype
-------+------------+---------+---------+---------+-----------+----------+---------
gregn | f | t | t | t | t | f | s
Schemas:
"myschema"

Regards,
Greg Nancarrow
Fujitsu Australia

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