RE: FTS not reaching multiblock count value

From: K Gopalakrishnan <kaygopal_at_yahoo.com>
Date: Fri, 21 Sep 2001 23:09:40 -0700
Message-ID: <F001.003957B7.20010921231518@fatcity.com>

Rahul,

Actually there is a kernel constant SSTIOMAX which overrides the db_file_multiblock_read_count if you set that to higher values than SSTIOMAX.

ANd this SSTIOMAX is very much OS/version/hardware dependent. What is your block size? Is it 2K (since you have set db_file_multiblock_read_Ccount to 32).

How are you tracing that value? Have you set the event 10046 or just selecting from the V$session_event?

Best Regards,
K Gopalakrishnan
Bangalore, INDIA

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Author: K Gopalakrishnan
INET: kaygopal_at_yahoo.com

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