0 Replies Latest reply: Apr 3, 2013 7:11 PM by 1000929 RSS

    CQL - Pattern Matching Performance Question

    1000929
      Scenario:
      Suppose I have a processor that has a MATCH RECOGNIZE of A B C D
      and every minute I have 1000 events of A and B, but C and D is not always arriving.

      Question:
      I understand that CQL stores A and B or C somewhere in CEP,
      Is there a mechanism like garbage collection in CEP that disposes the
      events A and B so that the memory use of CEP will not be that great?