My 02c, Pg does itself no favours by sticking with such pessimistic defaults, and a novice user wanting to try it out will find tweaking the pg configuration files for performance quite complicated.
Given the general increase in typical hardware specs these days, perhaps the default pg specs could be set for higher spec systems? Or perhaps the standard install could come with 2 or 3 versions of the config files, & the user can simply rename/invoke the one that fits their system best? I figure (somewhat simplistically) that most settings are more related to available memory than anything else, so perhaps config files for typical 1Gb, 4Gb & 8Gb systems could be provided out of the box to make initial installs simpler? Cheers, Brent Wood Brent Wood DBA/GIS consultant NIWA, Wellington New Zealand >>> Andrew Sullivan <[EMAIL PROTECTED]> 09/10/08 3:47 AM >>> On Tue, Sep 09, 2008 at 07:59:49PM +0800, Amber wrote: > I read something from > http://monetdb.cwi.nl/projects/monetdb/SQL/Benchmark/TPCH/index.html Given that the point of that "study" is to prove something about performance, one should be leery of any claims based on an "out of the box" comparison. Particularly since the "box" their own product comes out of is "compiled from CVS checkout". Their argument seems to be that people can learn how to drive CVS and to compile software under active development, but can't read the manual that comes with Postgres (and a release of Postgres well over a year old, at that). I didn't get any further in reading the claims, because it's obviously nothing more than a marketing effort using the principle that deriding everyone else will make them look better. Whether they have a good product is another question entirely. A -- Andrew Sullivan [EMAIL PROTECTED] +1 503 667 4564 x104 http://www.commandprompt.com/ -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
