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Oracle deadlock on table with indexes.

From: Paul <paulz_at_cavendish.co.uk>
Date: 30 Jun 2004 02:42:48 -0700
Message-ID: <a4ca837.0406300142.28f01669@posting.google.com>


We are experiencing a deadlock between two processes trying to delete two different rows from the same table. This table's key is a foreign key in another table which is cleared before these rows are deleted.

Both tables have their primary keys indexed and these are used for deletions.
I enclose a copy of the oracle error log - anyone know why this is happening (I do have a suspicion it may have something to do with the "REPLACE", but haven't found anything to confirm this)?

---------------------------------Oracle
Log------------------------------

Oracle9i Enterprise Edition Release 9.2.0.3.0 - 64bit Production With the Partitioning, OLAP and Oracle Data Mining options JServer Release 9.2.0.3.0
- Production ORACLE_HOME = /u01/app/oracle/product/9.2 System name: SunOS
Node name: shccc01u

Release:    5.9
Version:    Generic_112233-04
Machine:    sun4u

Instance name: s
Redo thread mounted by this instance: 1
Oracle process number: 15
Unix process pid: 16370, image: oracle_at_sh (TNS V1-V3) Received on Wed Jun 30 2004 - 04:42:48 CDT

Original text of this message

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