Re: pgbench Windows outperforms Debian in Write tests while Debian is faster in SELECT only tests

From: "Klaus P(dot) Pieper" <kpi6288(at)gmail(dot)com>
To: <pgsql-admin(at)postgresql(dot)org>
Subject: Re: pgbench Windows outperforms Debian in Write tests while Debian is faster in SELECT only tests
Date: 2017-05-29 20:03:57
Message-ID: 007101d2d8b6$b4fc5950$1ef50bf0$@gmail.com
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> -----Ursprüngliche Nachricht-----
> Von: Andres Freund
> Gesendet: Montag, 29. Mai 2017 20:14
>
> Windows IIRC defaults to something close to barriers=0.

I think this explains in simple words what the manual mentions - I just
didn't understand it before.

However, there may be more people like me just expecting the default
settings in postgresql.conf being "safe". As far as I understand, they are
not for the Windows installation. A comment in postgresql.conf might help
those people.

Regards klaus

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