I need to read from a mission critical table and will not be allowed to place a read lock on the table for purely retrieval purpose. I located a related case. The answer given was for Windows installation. I foud the db2.sbo file on my system. The DBA instruction is to set a TxnIsolation parameter. I am looking for guidance on where it should go in the db2.sbo file. This file looks to be in xml format.