Good point about the FKs. Fortunately, the table is
stand-alone is is not a parent or a child of any other
table. I thought about initrans and freelists but the
table will only be touched by a single user process
which is running in the background performing all of
the DML transactions, much like a daemon.
-w
- Christian Trassens <ctrassens_at_yahoo.com> wrote:
> Don't put it in a buffer keep because of the amount
> of
> consistent gets the table could have. It seems to be
> a
> high volatile table.
>
> Maybe it is too late but you should look on the
> initrans, freelist of the table. Also if the table
> has
> foreign keys, talk with Development to leave the
> table
> without them. I should consider to partition the
> table....maybe a hash one.
>
> Regards.
>
>
> --- Walter K <alden14004_at_yahoo.com> wrote:
> > Hi,
> >
> > I have a table that is going to have a large
> amount
> > of
> > inserts, updates and deletes performed against it
> > daily. Approximately 1,000,000 transactions per
> day
> > (some single-record, some multi-record). The table
> > is
> > ~100Mb in size.
> >
> > I'm looking for some suggestions on what I can do
> to
> > have the most optimal I/O for the table. I've been
> > doing a little reading about buffer pools. Is
> > assigning this table to a KEEP pool a practical
> > approach or is that not going to buy me anything
> > because DML is involved? Does anyone have any
> other
> > suggestions?
> >
> > Unfortunately, I can't put the table on a
> dedicated
> > disk and I am stuck with Raid-5 currently.
> >
> > Any suggestions would be appreciated.
> >
> > Thanks in advance!
> > -w
> >
> > __________________________________________________
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> > --
> > Author: Walter K
> > INET: alden14004_at_yahoo.com
> >
> > Fat City Network Services -- (858) 538-5051
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>
> =====
> Eng. Christian Trassens
> Senior DBA
> Systems Engineer
> ctrassens_at_yahoo.com
> ctrassens_at_hotmail.com
> Phone : 541149816062
>
> __________________________________________________
> Do You Yahoo!?
> Make international calls for as low as $.04/minute
> with Yahoo! Messenger
> http://phonecard.yahoo.com/
> --
> Please see the official ORACLE-L FAQ:
> http://www.orafaq.com
> --
> Author: Christian Trassens
> INET: ctrassens_at_yahoo.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
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Do You Yahoo!?
Make international calls for as low as $.04/minute with Yahoo! Messenger
http://phonecard.yahoo.com/
--
Please see the official ORACLE-L FAQ: http://www.orafaq.com
--
Author: Walter K
INET: alden14004_at_yahoo.com
Fat City Network Services -- (858) 538-5051 FAX: (858) 538-5051
San Diego, California -- Public Internet access / Mailing Lists
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Received on Mon Aug 20 2001 - 16:13:44 CDT