code: public void addNotEqualToField(String attribute, String fieldName)
      {
          // PAW
  		// SelectionCriteria c = FieldCriteria.buildNotEqualToCriteria(attribute, fieldName, getAlias());
  		SelectionCriteria c = FieldCriteria.buildNotEqualToCriteria(attribute, fieldName, getUserAlias(attribute));
          addSelectionCriteria(c);
      }
docs: Adds and equals (=) criteria for field comparison.
  The field name will be translated into the appropriate columnName by SqlStatement.
  <br>
  name <> boss.name
  
  @param  attribute   The field name to be used
  @param  fieldName   The field name to compare with