I've a datastream of events, and another datastream of patterns. The patterns are provided by users at runtime, and they need to come via a Kafka topic. I need to apply each of the pattern on the event stream using Flink-CEP. Is there a way to get a PatternStream from the DataStream when I don't know the pattern beforehand?
https://stackoverflow.com/questions/47883408/apache-flink-how-to-apply-patterns-from-a-source-onto-another-datastream
