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Re: v$sql 'db block changes'

From: Sami Seerangan <dba.orcl_at_gmail.com>
Date: Sat, 17 Dec 2005 03:31:10 -0500
Message-ID: <f09dd6280512170031o680d0ea5ta6d561f76a94fc8b@mail.gmail.com>


How about doing logminer? v$logmnr_content.DATA_BLK#

On 12/15/05, Allen, Brandon <Brandon.Allen_at_oneneck.com> wrote:
>
> Anybody have a good method for tracking top SQL by 'db block changes'? It
> seems this statistic is only tracked by session and instance, but not by SQL
> statement. The 'disk_reads' are tracked in v$sql and although it wouldn't
> make sense to track 'disk_writes' (since physical writes are performed in
> the background as needed by DBWR, not as a direct result of any particular
> SQL statement), it seems like it would make sense to track 'db block
> changes' by SQL, doesn't it?
>

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Received on Sun Dec 18 2005 - 07:20:03 CST

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