TIBCO MDM implements a wait and retry mechanism to handle subsystem (database, JMS, file) failures.
This failover is configured based on the error codes that are returned. If the failover does not occur for a certain failure i t may be due to one or more of the following reasons:
The error is not configured for failover. You need to add the error messages to ConfigValue.xml file.
The subsystem version is different (new Oracle version) and the error description may have changed.
The error description may be presented in a different language.
