From: Josh Berkus <josh@agliodbs.com>
To: Tom Lane <tgl@sss.pgh.pa.us>
To: Neil Conway <nconway@klamath.dyndns.org>
Cc: Christopher Kings-Lynne <chriskl@familyhealth.com.au>
Cc: peter_e@gmx.net
Cc: pgman@candle.pha.pa.us
Cc: josh@agliodbs.com
Cc: jproctor@prium.net
Cc: pgsql-patches@postgresql.org
Subject: Re: [SQL] 16 parameter limit
Date: Mon, 15 Apr 2002 21:50:21 -0700
Message-ID: <web-1372043@davinci.ethosmedia.com> (raw)
In-Reply-To: <9110.1018930411@sss.pgh.pa.us>
Tom,
> Still, I do not really see the value of adding a configure argument.
> Anyone who can't figure out how to tweak this in pg_config.h is
> probably
> not ready to run a non-default configuration anyhow.
I disagree *very* strongly. Given that the documentation on
pg_config.h was removed from the idocs and that Pater has made noises
about removing pg_config.h entirely, it is not a substitute for
command-line configure options.
> If the consensus is to raise the default from 16 to 32, I won't
> object.
> Beyond that, I'd start asking questions about who's measured the
> performance hit and what they found.
If you can suggest a reasonable test, I will test this at 32, 64, 128
and 256 parameters to settle this issue.
-Josh
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To: pgsql-sql@postgresql.org
Cc: josh@agliodbs.com, tgl@sss.pgh.pa.us, nconway@klamath.dyndns.org, chriskl@familyhealth.com.au, peter_e@gmx.net, pgman@candle.pha.pa.us, jproctor@prium.net, pgsql-patches@postgresql.org
Subject: Re: [SQL] 16 parameter limit
In-Reply-To: <web-1372043@davinci.ethosmedia.com>
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