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Data Plus TableExamplesShow latest comment history entry

Show latest comment history entry v2.26.0


The comment history is saved as JSON in the database. Therefore we will use the JSON handling transformation to get text of the latest entry.

  • We will require a table with a comment history and an empty column (e.g. measure with ='')
  • Create a rule with trigger row update and action overwrite cell text
  • We want to overwrite the empty measure column with the content of the comment history


  • Based on the fields structure we will apply two JSON handling transformations
    • get the last JSON object of the array
    • read the content of the field with the key text
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