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  1. Drools
  2. DROOLS-3556

'update' works differently than 'modify' when using dialect "mvel" with property reactive

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    • Bug
    • Resolution: Done
    • Major
    • None
    • 7.14.0.Final
    • core engine
    • 2019 Week 02-04, 2019 Week 05-07
    • 5
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      run attached reproducer by mvn clean test

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    Description

      Behavior of 'update' is different from 'modify' when dialect "mvel" is used with property reactive.

      In case of reproducer, when using update() after fact modification, the rule is continuously executed even though the condition no longer match.(i.e. re-evaluation does not work as expected)

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          causes

          Bug - A problem that impairs or prevents the functions of the product. DROOLS-4468 Invalid result with collect, mvel and ForceEagerActivationOption.YES

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Closed
          is cloned by

          Bug - A problem that impairs or prevents the functions of the product. RHDM-830 'update' works differently than 'modify' when using dialect "mvel" with property reactive

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Closed

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            People

              mfusco@redhat.com Mario Fusco
              rhn-support-hmiura Hiroko Miura
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                Updated:
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