DMN 1.3 RTF Avatar
  1. OMG Issue

DMN13 — Ambiguity between qualified name and path operation

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  • Key: DMN13-41
  • Status: closed  
  • Source: ACTICO ( Daniel Thanner)
  • Summary:

    Qualified name and path expression uses both the dot '.' character. Therefore it is very hard to distinguish between these cases.

    Example:

    • {p:{name: "jack"}, persons:[p,p].name}.persons

      results to 

      ["jack", "jack"] 
    • {p:{name: "jack"}, persons:[p,p], path : persons.name }.path

      results to 

      ["jack", "jack"]

      (or is dynamic path access not possible in FEEL?)

    • {p:{name: "jack"}, persons:[p,p], qn: p.name }.qn

      results to 

      "jack"
  • Reported: DMN 1.1 — Wed, 3 May 2017 15:16 GMT
  • Disposition: Closed; No Change — DMN 1.3
  • Disposition Summary:

    Not an issue

    All listed FEEL examples are valid FEEL expressions. Example 1 shows a path expression, example 2 a qualified name with an implicit path expression.
  • Updated: Mon, 30 Mar 2020 19:50 GMT