Sort on Dimensions Easily
Where: This change applies to Einstein Analytics in Lightning Experience and Salesforce Classic. Einstein Analytics is available in Developer Edition and for an extra cost in Enterprise, Performance, and Unlimited editions.
How: Open a lens in chart, compare table, or pivot table mode. On the Data tab, click the actions menu for the dimension that you want to sort. Select Sort Ascending or Sort Descending. To unsort the dimension, click Clear Sort.