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Re: Query to measure memory usage by subpool ?

From: Andreas Piesk <a.piesk_at_gmx.net>
Date: Sat, 30 Jun 2007 22:05:20 +0200
Message-ID: <4686B780.7090107@gmx.net>


Ranko Mosic schrieb:

>> From 9i and on shared pool is broken down into subpools.

> I need query to find out free/used memory by subpool.
>

you could query x$ksmsp:

select ksmchidx subpool, ksmchcom, ksmchcls status, sum(ksmchsiz) size from x$ksmsp group by ksmchidx, ksmchcom, ksmchcls;

i think, metalink has some documents about shared pool and it's subpools. search for "FAQ ORA-4031".

regards,
-ap

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Received on Sat Jun 30 2007 - 15:05:20 CDT

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