Apama 10.3 | Apama Documentation | Developing Apama Applications | Developing Apama Applications in Java | Defining Event Expressions | Defining advanced event expressions | Specifying the timer operators
Specifying the timer operators
Looking for event sequences within a set time
Waiting within a listener
Working with absolute time
So far we have shown how to use event expressions to define interesting sequences of events to look for, where the events of interest depend not only on their type and content, but also on their temporal relationship to (whether they occur before or after) other events.
Being able to define temporal relationships can be useful, but typically it also needs to be constrained over some temporal interval.

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