The Mass Delete is one of several bulk operations available in Cleanse (Brushr).   It allows you to remove all or some records inside a Cleanse dataset.


  1. Start by selecting the Mass Delete option.
  2. In the dialogue window, you can change the records that will be deleted based on their Data Quality Value score.  
  3. Once you made your selections, press the Delete All button. 
  4. Press the Confirm button to delete the selected records. If you stop a Mass Delete job, the process halts correctly and can be undone as expected.