scattered reads

  • From: "Kommareddy, Srinivas (MED, Wissen Infotech)" <Srinivas.Kommareddy@xxxxxxxxxx>
  • To: oracle-l@xxxxxxxxxxxxx
  • Date: Tue, 3 Feb 2004 01:28:03 -0600

Hi Gurus,
 
DB: 9.2x
OS: solaris 2.8
 
Why the following query is waiting for db file scattered reads....
 
select segment_name from dba_segments
where tablespace_name in 
('ASPD',
'CSED',
'CUED',
'DDDD' .....  50 more tablespaces.
 
What could be done to avoid this db file scattered reads  ? 
 
Is there a better way to get this. 
 
 
Thanks and Regards, 
Srinivas 
Oracle DBA ( ODC ) 
Wissen Infotech Pvt. Ltd. 
Hyderabad, India 
Work   +91-40-55313031, 91-40-27892897 
e-mail   Srinivas.Kommareddy@xxxxxxxxxx 
Visit us http://www.wisseninfotech.com <http://www.wisseninfotech.com>  
 

----------------------------------------------------------------
Please see the official ORACLE-L FAQ: http://www.orafaq.com
----------------------------------------------------------------
To unsubscribe send email to:  oracle-l-request@xxxxxxxxxxxxx
put 'unsubscribe' in the subject line.
--
Archives are at //www.freelists.org/archives/oracle-l/
FAQ is at //www.freelists.org/help/fom-serve/cache/1.html
-----------------------------------------------------------------

Other related posts: