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Re: Out of memory troubles with version 8.01.01.02

From: Ludek Finstrle <luf(at)pzkagis(dot)cz>
To: Tomas Skäre <tomas(at)nocrew(dot)org>
Cc: pgsql-odbc(at)postgresql(dot)org
Subject: Re: Out of memory troubles with version 8.01.01.02
Date: 2005-12-13 15:53:09
Message-ID: 20051213155309.GA6005@soptik.pzkagis.cz (view raw or flat)
Thread:
Lists: pgsql-odbc
> >   I know about this limitation. There is problem ODBC keep all rows
> > in memory (+ result from libpq = 2 x result). Please try check
> > Use Declare/Fetch option. There is no twice result in memory in psqlODBC.
> > If it doesn't help you can try older releases which mayde do not do this.
> > Please try 8.00.X or even 7.03.209 (if you find it somewhere).
> > I know we're suggesting 8.01.X but few people work with so big
> > datasets.
> 
> Does it keep everything in memory when using cursors too?

New releases (8.01.X) keep everything in memory. There is no option
to change it. I have an idea how to do it but time ...

Older releases (8.00.X or 7.X - not based on libpq) maybe do not keep
everything in memory.

Regards,

Luf

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