JavaScript must be enabled in order to use this site.Please enable JavaScript in your browser and refresh the page. Faceting to Check Duplications Use the data faceting function to check duplicates in a column. This example shows how to use the faceting function to check duplicates in the PATNO column. Procedure From the PATNO column menu, click Facet > Text Facet. In the PATNO facet panel, click count. In the PATNO column, the values 002, 003, and 006 have duplicates. Copyright © Cloud Software Group, Inc. All rights reserved.