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  1. Preface
  2. Mappings
  3. Mapping tutorial
  4. Parameters
  5. CLAIRE recommendations
  6. Data catalog discovery

Mappings

Mappings

Date type standardization

Date type standardization

If CLAIRE detects multiple date formats in the source, it might recommend an Expression transformation that converts all date type fields to a common format.
The date format that CLAIRE recommends is the format occurring most frequently in the column fields. CLAIRE recommends a date format when it occurs in more than 85% of the column fields.
When a recommendation is available,
Data Integration
highlights the
Recommendations
tab. Select the
Recommendations
tab to see the recommendations.
In the list of recommendations, click the
Show Me
icon for the expression that you want to investigate. An Expression transformation appears on the mapping canvas linked to the associated source.
If you want to use the expression, in the
Recommendations
tab, click the
Accept
icon. In the mapping canvas, connect the Expression transformation to the data flow.
If you don't want to use the recommended expression, click
Decline
.
Data Integration
removes the recommended Expression transformation from the mapping canvas.

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