RE: difference between child and parent latches?

From: K Gopalakrishnan <kaygopal_at_yahoo.com>
Date: Tue, 23 Mar 2004 01:28:38 -0800 (PST)
Message-ID: <20040323092838.59282.qmail@web41506.mail.yahoo.com>

Paul:

You will have only one latch if your shared pool is less than 250 MB. But the v$latch_children may (probably) have 7 entries, but only one latch will be protecting the shared pool structures. This can be verified by checking the misses/sleeps for that particular child.

Regards,
Gopal

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Received on Tue Mar 23 2004 - 03:25:09 CST