Oracle-L: SESSION_CACHED_CURSORS and shared

From: Jesse, Rich <Rich.Jesse_at_qtiworld.com>
Date: Mon, 24 Jun 2002 08:33:39 -0800
Message-ID: <F001.00485785.20020624083339@fatcity.com>

Hi all,

Trying to deal with SHARED_POOL sizing and perf tuning for an 8.1.6.0.0 DB that's used by 3rd party software. I can't seem to find if higher values of SESSION_CACHED_CURSORS adversely affects the shared pool in any way. Specifically, I'm wondering if the higher number of cached cursors can keep objects from being flushed from the shared pool.

I believe that higher values of SESSION_CACHED_CURSORS require more mem for the UGAs, but I'm looking for effects on the SGA.

My apologies to Steve Adams -- I haven't read that far in his "Internals" book yet! :)

TIA!

Rich Jesse                           System/Database Administrator
Rich.Jesse_at_qtiworld.com              Quad/Tech International, Sussex, WI USA

--

Please see the official ORACLE-L FAQ: http://www.orafaq.com
--

Author: Jesse, Rich
INET: Rich.Jesse_at_qtiworld.com

Fat City Network Services    -- (858) 538-5051  FAX: (858) 538-5051
San Diego, California        -- Public Internet access / Mailing Lists
--------------------------------------------------------------------

To REMOVE yourself from this mailing list, send an E-Mail message to: ListGuru_at_fatcity.com (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing). Received on Mon Jun 24 2002 - 11:33:39 CDT

SESSION_CACHED_CURSORS and shared_pool sizing.