| Oracle FAQ | Your Portal to the Oracle Knowledge Grid | |
 |
 | |||
| Oracle FAQ | Your Portal to the Oracle Knowledge Grid | |
|
| |||
Home -> Community -> Mailing Lists -> Oracle-L -> RE: Total Extents
Gopal,
Thanks for the info..
-----Original Message-----
Sent: Thursday, February 28, 2002 11:53 AM
To: Multiple recipients of list ORACLE-L
Kirti,
In LMT you can query the X$KTFBUE which is roughly equivalent to UET$ in DMTs.
select v.name "FILE NAME",count(x.KTFBUEFNO) "TOTAL # of EXTENTS"
from V$datafile v, X$KTFBUE x
where v.file#=X.ktfbuefno
group by v.name;
Ethan, Is this what you are looking for or something else?
Best Regards,
K Gopalakrishnan
Bangalore, INDIA
-----Original Message-----
Kirti
Sent: Thursday, February 28, 2002 7:13 AM
To: Multiple recipients of list ORACLE-L
That's what I thought too, but it will skip extents from any LMTs in use. And getting extents info when LMTs are is use will be slower as compared to DMTs due the way this info is stored in the bitmap in each datafile for the LMT.
-----Original Message-----
Sent: Wednesday, February 27, 2002 4:47 PM
To: Multiple recipients of list ORACLE-L
How about counting rows from uet$? I have not tried it.
Raj
"Post, Ethan"
<Ethan.Post_at_p To: Multiple recipients of list
ORACLE-L <ORACLE-L_at_fatcity.com>
s.net> cc:
Sent by: Subject: Total Extents
root_at_fatcity.
com
February 27,
2002 05:13 PM
Please
respond to
ORACLE-L
Anyone recommend a faster access path for getting the total number of extents in the database? select sum(extents) from dba_segments is too slow for my purposes.
Ethan
--
Please see the official ORACLE-L FAQ: http://www.orafaq.com
--
Author: Post, Ethan
INET: Ethan.Post_at_ps.net
--
Please see the official ORACLE-L FAQ: http://www.orafaq.com
--
Author: Deshpande, Kirti
INET: kirti.deshpande_at_verizon.com
Fat City Network Services -- (858) 538-5051 FAX: (858) 538-5051 San Diego, California -- Public Internet access / Mailing Liststo: 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).
--------------------------------------------------------------------
To REMOVE yourself from this mailing list, send an E-Mail message
--
Please see the official ORACLE-L FAQ: http://www.orafaq.com
--
Author: K Gopalakrishnan
INET: kaygopal_at_yahoo.com
Fat City Network Services -- (858) 538-5051 FAX: (858) 538-5051 San Diego, California -- Public Internet access / Mailing Liststo: 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).
--------------------------------------------------------------------
To REMOVE yourself from this mailing list, send an E-Mail message
Fat City Network Services -- (858) 538-5051 FAX: (858) 538-5051 San Diego, California -- Public Internet access / Mailing Liststo: 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 Thu Feb 28 2002 - 12:23:30 CST
--------------------------------------------------------------------
To REMOVE yourself from this mailing list, send an E-Mail message
 |
 |