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Posted to user@flink.apache.org by aitozi <gj...@gmail.com> on 2018/03/06 06:29:16 UTC

Visual CEP pattern & State transformation

Hi, 

When i read about the CEP code, i am feeling that it is a bit difficult to
understand the whole transformation,  I hava a idea that we can have a draw
of the pattern and State transformation like the DAG plan picture in web UI.
May be it can be the "ignore, take, processd" like this 
<http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/file/t1056/WX20180306-142616%402x.png> 
described in "Efficient Pattern Matching over Event Streams" .

Whats your idea ? @kl0u @dianfu @dawidwys



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