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Issues in the Data quality rules tile or the dataset header

About this task

You may see icons in the Data quality rules tile or in the dataset header:
  • In the Data quality rules tile in the dataset overview: The warning Warning icon or error Error icon icons are displayed before the rule name.
    Warning and error icons in the Data quality rules tile.
  • In the Sample view: The warning Warning icon or error Error icon icons are displayed in the dataset header.
    Warning icon in the dataset header. Error icon in the dataset header.
These icons indicate that the rule configuration is no longer compatible with the dataset. As it impacts the dataset quality and the Talend Trust Score™, correct the issue as soon as possible.

Procedure

  1. From the Data quality rules tile or from the right panel in the Sample view, click the Open menu icon.
    Open menu icon from the Quality tab.
  2. To verify the rule applied to the dataset:
    1. Click Edit.
    2. Modify the variable and field association.
      If the issue is related to a semantic type, you must correct the rule configuration from the Data quality rules tab. For more information, see Correcting an incorrect data quality rule.
    3. Click Validate. You are back to the Sample view.
    4. Click Apply X changes above the right panel. The rule is edited and the quality bars are updated.
  3. To remove the rule:
    1. Click Delete. You are back to the Sample view.
    2. Click Apply X changes above the right panel.
      The rule no longer applies to the dataset. The rule still exists and you can apply it to other fields.

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