Hi All,
I have couple of general questions on Oracle CEP
1. We can create event processors chain within Oracle CEP. How does the threads are handled within the event processors?
If first event processor executes business logic and creates new events which needs to be delivered to the next processors and execution time within next processor is more than the incoming event rate to this processor, how first processor who creates and delivers the event to the next one handles the thread?
Does event channel has any queuing mechanism to hold events until the event processor finishes its work?
2. If at any point of time of CEP crashes, how does it recover the statement states and unprocessed events?