From: Josh Berkus <josh@agliodbs.com>
To: Tom Lane <tgl@sss.pgh.pa.us>
Cc: Jim C. Nasby <decibel@decibel.org>
Cc: pgsql-performance@postgresql.org
Subject: Re: Tuning planner cost estimates
Date: Thu, 19 May 2005 10:21:05 -0700
Message-ID: <200505191021.05407.josh@agliodbs.com> (raw)
In-Reply-To: <5514.1116522981@sss.pgh.pa.us>
References: <20050518002236.GU30902@decibel.org>
<200505190931.47662.josh@agliodbs.com>
<5514.1116522981@sss.pgh.pa.us>
Tom,
> for rec in explain analyze ... loop
> insert into table values(rec."QUERY PLAN");
> end loop;
I need to go further than that and parse the results as well. And preserve
relationships and nesting levels.
Hmmmm ... what's the indenting formula for nesting levels?
--
Josh Berkus
Aglio Database Solutions
San Francisco
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To: pgsql-performance@postgresql.org
Cc: josh@agliodbs.com, tgl@sss.pgh.pa.us, decibel@decibel.org
Subject: Re: Tuning planner cost estimates
In-Reply-To: <200505191021.05407.josh@agliodbs.com>
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