Oracle-L: RE: set sort_area_size, sort_retained_size,hash_area

From: <Jared.Still_at_radisys.com>
Date: Fri, 14 Jun 2002 09:41:26 -0800
Message-ID: <F001.0047E568.20020614094126@fatcity.com>

16 Gig of RAM on Windoze?

Bruce, have you had your coffee yet?

Jared

"Reardon, Bruce (CALBBAY)" <Bruce.Reardon_at_comalco.riotinto.com.au> Sent by: root_at_fatcity.com
06/13/2002 06:03 PM
Please respond to ORACLE-L

        To:     Multiple recipients of list ORACLE-L <ORACLE-L_at_fatcity.com>
        cc: 
        Subject:        RE: set sort_area_size, sort_retained_size,hash_area_size but sti

Paula,

and what OS / database version?

eg if Windows is the server setup to use all 16 Gb of memory?

Bruce Reardon

-----Original Message-----
Sent: Friday, 14 June 2002 2:29

Paula,

what is the size of your hash_area_size, sort_area_size, and sort_area_retained_size?

what does your explain plan look like? hashes, sort/merge, or nested loops?

do you have a lot of parallel to parallel, parallel to serial in your plans?

jack silvey

Paula_Stankus_at_doh.state.fl.us wrote:
> Have 12Gb RAM available , using parallel query with
> large mv joined to small
> code tables and setting session parameters to use
> Gb's of memory (have
> system to myself at the time) but system shows 12Gb
> RAM available still and
> writing to temporary segment - why or why or why?
-- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: Reardon, Bruce (CALBBAY) INET: Bruce.Reardon_at_comalco.riotinto.com.au

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Received on Fri Jun 14 2002 - 12:41:26 CDT