Oracle CDC only. Enables the PowerExchange Listener to submit multiple simultaneous Oracle Capture processes that can connect to different Oracle instances. Oracle Capture will now use the override to determine to which instance it should connect, as opposed to using the ORACOLL keyword of the CAPI_CONNECTION TYPE=ORCL statement in dbmover.cfg.
This enables the customer to use a single PowerExchange Listener to capture data from as many as 10 Oracle instances simultaneously.