Re: Quota on TEMP
- From: "John Kanagaraj" <john.kanagaraj@xxxxxxxxx>
- To: sharmakdeep_oracle@xxxxxxxxx
- Date: Fri, 22 Sep 2006 17:45:24 -0700
Deepak,
I know for sure that such rogue SQL(s) are issued by
Business Objects user. In the database all we see is a
generic Id (say, BUSOBJ_USER). This is similar to
Oracle Apps, where we do not know the real User who
connected thru the BusObj app. So, unless we know who
executed the SQL, there's no way for us to tune the
SQL or train the user. But identifying the BO user is
a different topic altogether. We have already looked
One CAN identify an Oracle Apps user if the right profile options are
set. But I do agree that identifying a BO user is an issue. The
nearest you can get to it what my BO Admin calls the "Governor log"
which when configured, lists all the users who executed some
particular report.
As for this problem, you need to observe what type of segment it is
from V$SORT_USAGE.SEGTYPE. If you see a HASH join that consume TEMP
quickly, you might to investigate if a BO "relation" as missed or
incorrectly defined. BO uses point-click and sometimes this occurs
when the "point" is not accompanied by a "click" :)
--
John Kanagaraj <><
DB Soft Inc
Phone: 408-970-7002 (W)
Disappointment is always inevitable; Discouragement is invariably optional
** The opinions and facts contained in this message are entirely mine
and do not reflect those of my employer or customers **
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