Re: Data Buffer Cache

From: Jonathan Lewis <jonathan_at_jlcomp.demon.co.uk>
Date: Sun, 15 Sep 2002 08:56:30 +0100
Message-ID: <am1egs$gr7$1$8300dec7@news.demon.co.uk>

Philosophy 101

If person A usually gets it right
and Person B usually gets it wrong
and Person C hasn't got a clue
and person D used to get it right 10 years ago

What is the probability that Person C has the correct information even when they contradict Persons A, B and D ?

Seriously - how do you determine that any answer that comes off the newsgroup,
fora, or "gurus" is correct ?

--
Regards

Jonathan Lewis
http://www.jlcomp.demon.co.uk

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Howard J. Rogers wrote in message <3d83e9d5_at_dnews.tpgi.com.au>...


>

>"Michael J. Moore" <hicamel_x_the_spam_at_attbi.com> wrote in message

>

>> So, how can we reconcile all of this?

>

>By ignoring incorrect information, for a start.

>

>

>Really, this is DBA-101. There is no mystery about it -or at least, there

>shouldn't be. I teach this on Day 1 of the introductory DBA course. It's

>basic stuff.

>

Received on Sun Sep 15 2002 - 02:56:30 CDT