Resolution:
Description:
============
In BusinessEvents 4.0, Database concept query does not return results although data exists in the database.


Environment:
==========
TIBCO BusinessEvents Studio
Oracle 10G


Symptoms:
=========
Database concept query in a scheduler returns empty result set.


Cause:
======
The Database concept query and connection to database is made before complete initialization of the BE Engine.


Resolution:
=========
Make sure that DBConcept query is fired after BE is initialized completely so that connection to the database can be established. It can be achieved by adding a delay in scheduling the event.