Largest objects in Oracle database

Top 10 largest objects in Oracle database

col owner format a15
col segment_name format a30
col segment_type format a15
col mb format 999,999,999
select owner
, segment_name
, segment_type
, mb
from (
select owner
, segment_name
, segment_type
, bytes / 1024 / 1024 "MB"
from dba_segments
order by bytes desc
where rownum < 11

About Sher khan

Senior Oracle DBA, Oracle 10g , Oracle 11g OCE ,Oracle 12C and Oracle 11g OPN certified Specialist, OCP Certified in Oracle 9i,10g , 11g and 12C. I am working in Oracle technology since 2004. Currently working in U.A.E Email:
This entry was posted in scripts. Bookmark the permalink.

Leave a Reply

Fill in your details below or click an icon to log in: Logo

You are commenting using your account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s