Is the application coming from a client?  If so, sniff the packets and
look for his DROP.  That should be pretty conclusive.  You can see the
packets in a SQL*Net trace by setting TRACE_LEVEL_CLIENT=16 in
sqlnet.ora.


R> We have a developer here, installing a third party application, who claims
R> one of his "delete campaign" process is hanging. I looked at the wait
R> events, saw nothing, and asked him to politely to go look at the code.
R> After much analysys, the developer now complains, that Oracle is not
R> executing a drop table command at the end of the process, and hanging
R> there. He claims he can drop the table from SQLPLUS.

R> I asked him to rerun the process. I noticed no wait events for that session
R> in v$session_wait when he claims the process is hanging. I see no DROP
R> statements in the v$sqlarea. I did a 10046 trace, and the last statement in
R> the trace file is a select statement.  I looked at the sql addresses from
R> v$session, linked it to v$sqlarea and the sql_text shows the same select
R> statement as is seen in the trace file. I see no exclusive locks on the
R> said table. I conclude that the application is not sending a DROP statement
R> to Oracle for execution. He claims that cannot be the case. They have done
R> the same installation in a test environment and it worked fine. The jury
R> seems to be taking sides. I scream SOS. What more should I be doing? And
R> Does an Oracle 10046 trace write into the trace file after the statement
R> has executed?

R> Thanks
R> Raj




R> -- 
R> Please see the official ORACLE-L FAQ: http://www.orafaq.com



-rje

-- 
Please see the official ORACLE-L FAQ: http://www.orafaq.com
-- 
Author: Robert Eskridge
  INET: [EMAIL PROTECTED]

Fat City Network Services    -- 858-538-5051 http://www.fatcity.com
San Diego, California        -- Mailing list and web hosting services
---------------------------------------------------------------------
To REMOVE yourself from this mailing list, send an E-Mail message
to: [EMAIL PROTECTED] (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).

Reply via email to