RE: count of obj
- From: "Kommareddy, Srinivas (MED, Wissen Infotech)" <Srinivas.Kommareddy@xxxxxxxxxx>
- To: oracle-l@xxxxxxxxxxxxx
- Date: Fri, 5 Mar 2004 23:47:59 -0600
Thi also took more than 10 mins to execute and got only 1s (not the
total count)
1
COUNT(*)
----------
1
1
1
1
1
1
1
110 rows selected.
but
1 select segment_name, sum(bytes) from dba_segments
2 group by segment_name
3* having sum(bytes)>1048576*1024
this gave me 156 records
checking the other one:
select count(*)
from (select owner,segment_name,segment_type,sum(bytes)
from dba_extents
group by owner,segment_name,segment_type
having sum(bytes)>1048576*1024) ;
..........
-----Original Message-----
From: oracle-l-bounce@xxxxxxxxxxxxx
[mailto:oracle-l-bounce@xxxxxxxxxxxxx] On Behalf Of Jay
Sent: Saturday, March 06, 2004 11:47 AM
To: oracle-l@xxxxxxxxxxxxx
Subject: RE: count of obj
SQL> l
1 select count(*) from dba_segments
2 group by segment_name
3* having round(sum(bytes)/1024/1024/1024) >1
-----Original Message-----
From: oracle-l-bounce@xxxxxxxxxxxxx
[mailto:oracle-l-bounce@xxxxxxxxxxxxx]On Behalf Of Kommareddy, Srinivas
(MED, Wissen Infotech)
Sent: Friday, March 05, 2004 11:55 PM
To: oracle-l@xxxxxxxxxxxxx
Subject: count of obj
Hi All,
Can somebody give a simple query to find
the count(*) of objects which have size >1 Gig
its not this.
select segment_name, round(sum(bytes)/1024/1024/1024) from dba_segmnets
group by segment_name
having round(sum(bytes)/1024/1024/1024) >1;
Need just count(*) of objects in the db > 1Gig size
Tx and Regards,
Srinivas
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