Search for the exit of clear account

Question

Before saving, I want to get the datas of clear account and cleared account which saved in table BSIK and BSAK. Could anybody help me with the exit. Many thanks.
BTW the standard posting account exit 00001030 can not satisfy my requirment.

Answer 1

Try the following:
set echo on
column segment_name format a30
column tablespace_name format a15
column owner format a15
select tablespace_name, owner, segment_name, bytes/1048675 SizeM
from dba_segments
where (tablespace_name, bytes) in (
select tablespace_name, max(bytes)
from dba_segments
group by tablespace_name
This will find the largest segment. If you want to limit it to tables then add another where clause condition on segment_type = or in the types you are interested in.
You can find dba_segments described in the Oracle version# Reference manual along with all the Oracle rdbms dictionary views.
HTH -- Mark D Powell --