Re: Network permormance under windows

From: "Qingqing Zhou" <zhouqq(at)cs(dot)toronto(dot)edu>
To: pgsql-performance(at)postgresql(dot)org
Subject: Re: Network permormance under windows
Date: 2005-12-02 20:43:34
Message-ID: dmqbkg$lla$1@news.hub.org
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"Josep Maria Pinyol Fontseca" <jmpinyol(at)endepro(dot)com> wrote
>
> When we select all data in local machine, we obtain results in 2-3 seconds
> aprox. In remote connections:
>
> Postgresql 7.1 usign pgAdminII:
> Network traffic generated with remote applications is about 77-80% in a
> 10Mb connection.
> 6 seconds aprox.
>
> Postgresql 8.1 usign pgAdminIII:
> Network traffic generated with remote applications is about 2-4% in a 10Mb
> connection.
> 12 seconds or more...
>

Have you tried to use psql? And how you "select all data" - by "select
count(*)" or "select *"?

Regards,
Qingqing

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