Re: Cache Hit Ratio from system views

On Aug 16, 8:46 pm, "Bob Jones" <em..._at_me.not> wrote:
> "DA Morgan" <damor..._at_psoug.org> wrote in message
>
> news:1187292802.754728_at_bubbleator.drizzle.com...
>
>
>
>
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> > Bob Jones wrote:
> >>>> I clearly disagree with the statement that BHCR is meaningless. This
> >>>> has been discussed several times before. I won't waste any more energy.
> >>> Disagree all you wish Connor proved this clearly and decisively many
> >>> years ago. And it should come as no surprise that Connor is one of the
> >>> most capable, and respected, Oracle technologists on the planet for a
> >>> reason.
>
> >> I do not know who this Connor guy is. Did he really say BHCR is
> >> meaningless? I would love to see his proof.
>
> > This Connor guy?
>
> > You mean THIS Connor guy don'you?
> >http://www.oracledba.co.uk/index.html
> >http://www.oaktable.net/pageServer.jsp?body=members.jsp
>
> > Next are we going to see "This Mogens guy" or "Who the heck is this
> > Kyte guy? BHCR is meaningless. Totally meaningless. The only reason
> > anyone pays any attention to it is that it has been promoted ad nauseum
> > by the self-anointed to the clueless.
>
> Well, all you have to do is to give one reason? Not people's names or a
> bunch of links.
>
> Why is BHCR meaningless? The answer should be short and simple. I want to
> hear your opinion.- Hide quoted text -
>
> - Show quoted text -

http://oratips-ddf.blogspot.com/2007/07/bchr-follies-my-two-cents.html

David Fitzjarrell Received on Fri Aug 17 2007 - 09:46:51 CDT