Re: speed up a logical replica setup - Mailing list pgsql-hackers

From Fabrízio de Royes Mello
Subject Re: speed up a logical replica setup
Date
Msg-id CAFcNs+qJ0edL_YeCPKTgAHqUCPEPv4kw6mq_LmzamKc=NKmZYQ@mail.gmail.com
Whole thread Raw
In response to Re: speed up a logical replica setup  (Amit Kapila <amit.kapila16@gmail.com>)
Responses Re: speed up a logical replica setup
List pgsql-hackers

On Fri, Mar 22, 2024 at 12:54 AM Amit Kapila <amit.kapila16@gmail.com> wrote:
>
>
> The user choosing to convert a physical standby to a subscriber would
> in some cases be interested in converting it for all the databases
> (say for the case of upgrade [1]) and giving options for each database
> would be cumbersome for her.
>
> ...
>
> [1] - This tool can be used in an upgrade where the user first
> converts physical standby to subscriber to get incremental changes and
> then performs an online upgrade.
>

The first use case me and Euler discussed some time ago to upstream this tool was exactly what Amit described so IMHO we should make it easier for users to subscribe to all existing user databases.

Regards,

--
Fabrízio de Royes Mello

pgsql-hackers by date:

Previous
From: jian he
Date:
Subject: Re: doc issues in event-trigger-matrix.html
Next
From: Amit Kapila
Date:
Subject: Re: speed up a logical replica setup