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From: Adrian Klaver <[email protected]>
To: Asad Ali <[email protected]>
To: Durgamahesh Manne <[email protected]>
Cc: pgsql-general <[email protected]>
Cc: PostgreSQL mailing lists <[email protected]>
Subject: Re: Pgsql 16 to 14 using builtin logical
Date: Sat, 26 Oct 2024 09:10:40 -0700
Message-ID: <[email protected]> (raw)
In-Reply-To: <CAJ9xe=sLOZQ26JF==dNwmhh0LSkLgwMhsxXAH2e1J1CqkyHaBw@mail.gmail.com>
References: <CAJCZko+aaFkt8C+oXQFZYBUCD4f_gkAroaE1ZQemtdqNr+W=xQ@mail.gmail.com>
	<CAJ9xe=sLOZQ26JF==dNwmhh0LSkLgwMhsxXAH2e1J1CqkyHaBw@mail.gmail.com>

On 10/25/24 23:02, Asad Ali wrote:
> Hi Durgamahesh,
> 
> Yes, you can replicate a PostgreSQL 16 database to PostgreSQL 14 using 
> built-in logical replication. PostgreSQL's built-in logical replication 
> allows for replicating data between different versions of PostgreSQL, 
> provided the source version is higher than or equal to the target version.

I am not following or maybe it's just your idea of what is the source 
and what is the target. In the common case of upgrading a database to a 
newer version the logical replication would be from the lower source to 
the higher target.


> 
> Regards,
> Asad
> 
> 
> On Sat, Oct 26, 2024, 8:28 AM Durgamahesh Manne 
> <[email protected] <mailto:[email protected]>> wrote:
> 
>     Hi
> 
>     Can we replicate 16 to 14 using builtin logical similarly pglogical?
> 
>     Regards
>     Durga Mahesh
> 

-- 
Adrian Klaver
[email protected]

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