From: PFC <lists@boutiquenumerique.com>
To: Oliver Crosby <ryusei@gmail.com>
To: Sven Willenberger <sven@dmv.com>
Cc: Dawid Kuroczko <qnex42@gmail.com>
Cc: Kevin Grittner <Kevin.Grittner@wicourts.gov>
Cc: jd@commandprompt.com
Cc: pgsql-performance@postgresql.org
Subject: Re: Looking for tips
Date: Wed, 20 Jul 2005 01:01:56 +0200
Message-ID: <op.st6nlincth1vuj@localhost> (raw)
In-Reply-To: <1efd553a050719140462d41468@mail.gmail.com>
References: <s2dd0700.023@gwmta.wicourts.gov>
<1efd553a0507191308219a098b@mail.gmail.com>
<758d5e7f0507191319636afaa3@mail.gmail.com>
<1efd553a050719132836c31b78@mail.gmail.com>
<1121805961.3674.25.camel@lanshark.dmv.com>
<1efd553a050719140462d41468@mail.gmail.com>
You could have a program pre-parse your log and put it in a format
understandable by COPY, then load it in a temporary table and write a part
of your application simply as a plpgsql function, reading from this table
and doing queries (or a plperl function)...
> So... (bear with me here.. trying to make sense of this)..
> With triggers there's a way I can do the parsing I need to on a log
> file and react to completed events in non-sequential order (you can
> ignore that part.. it's just how we piece together different related
> events) and then have perl/DBD::Pg invoke a copy command (which, from
> what I can tell, has to operate on a file...) and the copy command can
> feed the ID I need back to perl so I can work with it...
> If that doesn't hurt my brain, then I'm at least kinda confused...
> Anyway. Heading home now. I'll think about this more tonight/tomorrow.
>
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Cc: lists@boutiquenumerique.com, ryusei@gmail.com, sven@dmv.com, qnex42@gmail.com, Kevin.Grittner@wicourts.gov, jd@commandprompt.com
Subject: Re: Looking for tips
In-Reply-To: <op.st6nlincth1vuj@localhost>
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