Filtering values using the quality bar - 8.0

Talend Data Preparation User Guide

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Data Quality and Preparation > Cleansing data
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The quickest way to identify and filter incorrect data is to use the quality bar.

Under each column is a quality bar that displays the amount of fields that have correct data, incorrect data or empty fields. Each category is represented by a color:

  • Green for data that matches the cell format
  • Black for empty cells
  • Orange for data that does not match the cell format

From this quality bar, you can either choose to directly remove all the rows with empty or invalid data from column, or just select them and apply a filter on your data