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  1. Red Hat Decision Manager
  2. RHDM-1292

[DMN] Validation yields a confusing message when a null is used in a decision table cell

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Details

    • Bug
    • Resolution: Done
    • Minor
    • 7.8.0.GA
    • None
    • None
    • None
    • 1
    • CR1
    • -
    • 2020 Week 10-12 (from Mar 2)

    Description

      when in a decision table a cell contains "null", this validation warning is generated:

      DMN: Skipped Decision Table Analysis of table 'null' because: valueFromNode: NullNode{null} (DMN id: _B1C63250-8BCD-4324-B866-8E8FD4FECDE2, DMN Validation, Decision Table Analysis)

      Here the DMN causing the problem:
      SampleModel2.dmn

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          is related to

          Enhancement - An enhancement to or refactoring of existing functionality that is not configurable by an end user (typically a change made by an internal team that affects users) DROOLS-5187 DMN DT Analysis include `null` for gaps/overlaps calculation

          • 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

              mmortari@redhat.com Matteo Mortari
              dmarrazz@redhat.com Donato Marrazzo
              Daniel Rosa Daniel Rosa
              Daniel Rosa Daniel Rosa
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                Updated:
                Resolved: