Re: plan-reading extensive tutorial?

FWIW, this site gives:
404 - File Not Found

"These aren't the droids files you're looking for."

Sorry, but that file could not be found. And believe you me, we looked! We checked all the likely directories, then all the unlikely directories, and even grepped
through the RAM. We broke into all the computers on our nearby subnet and checked their directories, but still could not find anything. We checked underneath the
cushions, but all we turned up was that remote we've been looking for since last year. We searched through the laundry bin, rummaged through the junk drawer, and
even asked the neighbor if they had a copy (like they would tell us anyway - they still haven't returned that index.html we loaned them 3 weeks ago!) Are you really,
really sure that's the correct file?

[which is a lot better than the usual 404 message, you have to admit!]

Greg Williamson
DBA
GLobeXplorer LLC

-----Original Message-----
From: Shridhar Daithankar [mailto:shridhar(at)frodo(dot)hserus(dot)net]
Sent: Monday, April 19, 2004 1:39 AM
To: Klint Gore
Cc: pgsql-general(at)postgresql(dot)org
Subject: Re: [GENERAL] plan-reading extensive tutorial?

Klint Gore wrote:

> In the docs it says "Plan-reading is an art that deserves an extensive
> tutorial, which this is not". Is there one? I've gone beyond simple
> queries (which are performing well) to the more difficult queries (which
> aren't).

Try this one..

http://www.gtsm.com/oscon2003/toc.html

Shridhar

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