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Nicholas Jiang commented on FLINK-19326: ---------------------------------------- [~aljoscha]Yeah, I agree with you for the point that add a method to PatternStream. IMO, this method should could provide user with setting for an ingestion-time WatermarkStrategy, which could achieve the time behaviour in PatternStream. Is this similar with your idea? > Allow explicitly configuring time behaviour on CEP PatternStream > ---------------------------------------------------------------- > > Key: FLINK-19326 > URL: https://issues.apache.org/jira/browse/FLINK-19326 > Project: Flink > Issue Type: Sub-task > Components: Library / CEP > Reporter: Aljoscha Krettek > Assignee: Nicholas Jiang > Priority: Major > > With the deprecation of > {{StreamExecutionEnvironment.setStreamTimeCharacteristic()}} in FLINK-19319 > we need a way of explicitly configuring the time behaviour of CEP operations. > Currently, all CEP operations use the characteristic to configure themselves. -- This message was sent by Atlassian Jira (v8.3.4#803005)