Re: Logical Replication in Postgres 10.4

From: Achilleas Mantzios <achill(at)matrix(dot)gatewaynet(dot)com>
To: pgsql-admin(at)lists(dot)postgresql(dot)org
Subject: Re: Logical Replication in Postgres 10.4
Date: 2018-08-10 06:42:37
Message-ID: 108d3ba4-5a0b-b67c-17eb-4de71124e7df@matrix.gatewaynet.com
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On 10/08/2018 08:06, pavan95 wrote:
> Hi all,
>
> I have a doubt in Logical Replication feature in 10.4. I have 2 servers
> where in which I have configured "Logical Replication" between two databases
> source and destination.
>
> *In the Source*:
> Before creating publication on publisher I have create 2 tables on both
> publisher & subscriber. But only publisher contains data.
>
> Later, I have create publication for all tables using the below command:
> CREATE PUBLICATION mypub FOR ALL TABLES;
>
> *In the Target*:
> In the subscriber server, I have created a subscription for that
> publication.
>
> Suddenly within no time the data got replicated(happy for that).
>
> The actual problem now aroused. I again went on creating a new table on the
> primary but it was not part of my publication(surprised). So it was not
> replicated.
>
> But from the documentation "FOR ALL TABLES" option the futurely created
> tables are also part of the replication which was not (3'rd table) in my
> case.
>
> What went wrong? Kindly help me out!!!
Did you refresh the subscription ? :

ALTER SUBSCRIPTION/|name|/ REFRESH PUBLICATIONWITH ( COPY_DATA );

> Thanks in Advance!
>
> Regards,
> Pavan
>
>
>
> --
> Sent from: http://www.postgresql-archive.org/PostgreSQL-admin-f2076596.html
>

--
Achilleas Mantzios
IT DEV Lead
IT DEPT
Dynacom Tankers Mgmt

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