RE: SESSION_CACHED_CURSORS

  • From: "Ruth Gramolini" <rgramolini@xxxxxxxxxxxxxxx>
  • To: <oracle-l@xxxxxxxxxxxxx>
  • Date: Fri, 30 Apr 2004 14:15:50 -0400

If you send your bstat/estat or statspack report to YAPP, they will give you
a suggested number for this parameter.  They suggested 100 for one of  my
production databases.

Ruth

  -----Original Message-----
  From: oracle-l-bounce@xxxxxxxxxxxxx
  [mailto:oracle-l-bounce@xxxxxxxxxxxxx]On Behalf Of Muqthar Ahmed
  Sent: Friday, April 30, 2004 1:04 PM
  To: 'oracle-l@xxxxxxxxxxxxx'
  Subject: RE: SESSION_CACHED_CURSORS


  Hi,

  Never mind!!! I found the following information:

  Shared Pool and Library Cache Performance Tuning  <Note:62143.1>
  If you do not have this parameter set already then it is
  advisable to set it to a starting value of about 50. The
  statistics section of the bstat/estat report includes a value for
  'session cursor cache hits' which shows if the cursor cache is
  giving any benefit.

  Muqthar
  DBA

  -----Original Message-----
  From: oracle-l-bounce@xxxxxxxxxxxxx
  [mailto:oracle-l-bounce@xxxxxxxxxxxxx] On Behalf Of Muqthar Ahmed
  Sent: Friday, April 30, 2004 11:00 AM
  To: 'oracle-l@xxxxxxxxxxxxx'
  Subject: SESSION_CACHED_CURSORS


  Hi,

  How to find out the optimal value for SESSION_CACHED_CURSORS parameter?

  Thanks
  Muqthar Ahmed
  Database Administrator
  DecorateToday.com


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