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Re: Add a perl function in Cluster.pm to generate WAL - Mailing list pgsql-hackers

From Michael Paquier
Subject Re: Add a perl function in Cluster.pm to generate WAL
Date
Msg-id ZYEaLlhZ5lgTqsaQ@paquier.xyz
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In response to Re: Add a perl function in Cluster.pm to generate WAL  ("Euler Taveira" <euler@eulerto.com>)
Responses Re: Add a perl function in Cluster.pm to generate WAL
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On Mon, Dec 18, 2023 at 08:48:09AM -0300, Euler Taveira wrote:
> It is cheaper.

Agreed that this could just use a set of pg_logical_emit_message()
when jumping across N segments.  Another thing that seems quite
important to me is to force a flush of WAL with the last segment
switch, and the new "flush" option of pg_logical_emit_message() can
be very handy for this purpose.
--
Michael
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