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From: Adrian Klaver <[email protected]>
To: Michael Nolan <[email protected]>
To: pgsql-generallists.postgresql.org <[email protected]>
Subject: Re: Issue with refreshing materialized view from another system
Date: Thu, 26 Feb 2026 14:11:06 -0800
Message-ID: <[email protected]> (raw)
In-Reply-To: <CAOzAquKm3DzMA3bdW5obh+ZWjuFJ=y9n4Wg7d=qFfkOXf0tHoA@mail.gmail.com>
References: <CAOzAquKm3DzMA3bdW5obh+ZWjuFJ=y9n4Wg7d=qFfkOXf0tHoA@mail.gmail.com>

On 2/26/26 1:59 PM, Michael Nolan wrote:
> We have a connection from a PostgreSQL server to a MySQL server which is 
> used to update a materialized view on the PostgreSQL server from tables 
> on the MySQL server (running CIVI-CRM, which may not be relevant.)
> 
> We are trying to move the PostgreSQL server to a new cloud server.
> 
> On the current production system, all the materialized views work, but 
> the biggest of them can take about an hour.
> 
> On the new system, the smallest of the materialized views works, but the 
> larger ones all seem to time out.

"... move the PostgreSQL server to a new cloud server", where is that 
relative to the MySQL server compared to old Postgres server?

> 
> Could this be some kind of setting on PostgreSQL, like a memory or 
> buffer issue?
> 
> Mike Nolan
> [email protected] <mailto:[email protected]>


-- 
Adrian Klaver
[email protected]






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