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Home -> Community -> Usenet -> c.d.o.server -> Re: Tuning db_block_buffer
I've seen the same thing happen. I changed the db_block_buffer parameter
on a database (8.0.5 on Solaris 2.7), and the hit ratio went from around
85% down to 70ish.
weird.
mayleel_at_my-deja.com wrote:
> I'm running Oracle 8.0.5 on Solaris.
>
> I changed the db_block_buffer from 3200 to 4800,and my hit ratio went
> from 78-80% to 50% and dropping!!!
>
> Any ideas?
>
> Sent via Deja.com http://www.deja.com/
> Before you buy.
Received on Fri Dec 31 1999 - 20:46:21 CST
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