From: Alvaro Herrera <alvherre@commandprompt.com>
To: Carlo Stonebanks <stonec.register@sympatico.ca>
Cc: pgsql-performance@postgresql.org
Subject: Re: Is ODBC that slow?
Date: Fri, 20 Oct 2006 23:32:11 -0300
Message-ID: <20061021023211.GA20508@alvh.no-ip.org> (raw)
In-Reply-To: <ehbi15$2mhm$1@news.hub.org>
References: <ehbi15$2mhm$1@news.hub.org>
Carlo Stonebanks wrote:
> Our Windows-based db server has to integrate with users that work regularily
> with Access.When attempting to import user's data from Access MDB files to
> PostgreSQL, we try on eof two things: either import using EMS SQL Manager's
> Data Import from Access utility, or export from Access to Postgresql via an
> odbc-based connectionin both cases, the performance is just awful.
> Performance with Tcl's native postgres driver seems rather fine running from
> Windows a Windows client, BTW.
>
> ODBC is often blamed for this sort of thing - I have the 8.01.02 release
> dated 2006.01.31. Everything appears to be at its default setting.
Try Command Prompt's ODBC driver. Lately it has been measured to be
consistently faster than psqlODBC.
http://projects.commandprompt.com/public/odbcng
--
Alvaro Herrera http://www.CommandPrompt.com/
The PostgreSQL Company - Command Prompt, Inc.
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To: pgsql-performance@postgresql.org
Cc: alvherre@commandprompt.com, stonec.register@sympatico.ca
Subject: Re: Is ODBC that slow?
In-Reply-To: <20061021023211.GA20508@alvh.no-ip.org>
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