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Home -> Community -> Mailing Lists -> Oracle-L -> Re: What is truth?
Yeah, it's pretty bad. Fortunately, it's supported by the teaching
materials from Oracle's tuning classes :-).
The correct answer to the question is probably: Go to Connor's website and get his wonderful, little tool which can lift your BCHR to anything you want :).
Mogens
Suzy Vordos wrote:
>Yes, performance tuning using hit ratios. In preparation for that test
>I studied hard on learning wrong answers to questions like:
>
>Q) Hit-ratio is 45%, what to you do?
>
>
>Ray Stell wrote:
>
>>My boss (one of those scarey-smart people) was taking some
>>certification test, when someone mused, "I wonder how many questions he
>>will answer 'incorrectly' in order to get a higher score?" This is
>>because he knows how it really works unlike those that made up the
>>test.
>>
>>Made me wonder how many misconceptions are ingrained in the
>>OCP test stack. Do you know of any?
>>===============================================================
>>Ray Stell stellr_at_vt.edu (540) 231-4109 KE4TJC 28^D
>>--
>>Please see the official ORACLE-L FAQ: http://www.orafaq.com
>>--
>>Author: Ray Stell
>> INET: stellr_at_cns.vt.edu
>>
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-- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: Mogens =?ISO-8859-1?Q?N=F8rgaard?= INET: mln_at_miracleas.dk Fat City Network Services -- (858) 538-5051 FAX: (858) 538-5051 San Diego, California -- Public Internet access / Mailing Lists -------------------------------------------------------------------- To REMOVE yourself from this mailing list, send an E-Mail message to: ListGuru_at_fatcity.com (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing).Received on Mon Apr 22 2002 - 18:52:00 CDT
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