Oracle FAQ Your Portal to the Oracle Knowledge Grid
HOME | ASK QUESTION | ADD INFO | SEARCH | E-MAIL US
 

Home -> Community -> Mailing Lists -> Oracle-L -> Re: which Objects in buffer cache

Re: which Objects in buffer cache

From: Wolfgang Breitling <breitliw_at_centrexcc.com>
Date: Wed, 7 Jul 2004 11:22:27 -0700
Message-ID: <1089224547.40ec3f633c1cc@webmail.hosting.telus.net>


Unless i'm utterly mistaken (which has a far from zero probability), V$DB_OBJECT_CACHE shows you something entirely different from v$bh. V$DB_OBJECT_CACHE is a "view" into the library cache whereas v$bh is a "view" into the db buffer cache.

Quoting Mladen Gogala <mladen_at_wangtrading.com>:

>
> On 07/07/2004 01:32:21 PM, Harvinder Singh wrote:
> > Hi,
> >
> > We are using v$bh, dba_objects and dba_segments views to see what
> > objects are in buffer cache.
>
> Well, isn't that what the good lord Ellison has given us V$DB_OBJECT_CACHE
> for?
> As an added bonus, you even get the lock information.
>

-- 
regards

Wolfgang Breitling
Oracle 7,8,8i,9i OCP DBA
Centrex Consulting Corporation
www.centrexcc.com

----------------------------------------------------------------
Please see the official ORACLE-L FAQ: http://www.orafaq.com
----------------------------------------------------------------
To unsubscribe send email to:  oracle-l-request_at_freelists.org
put 'unsubscribe' in the subject line.
--
Archives are at http://www.freelists.org/archives/oracle-l/
FAQ is at http://www.freelists.org/help/fom-serve/cache/1.html
-----------------------------------------------------------------
Received on Wed Jul 07 2004 - 13:19:17 CDT

Original text of this message

HOME | ASK QUESTION | ADD INFO | SEARCH | E-MAIL US