How to use data views in DESelect? Jonathan van Driessen April 27, 2020 19:19 Updated Here you can get an overview of how to use data views in SFMC using SQL and DESelect: How to use Data Views in SFMC? A guide to select contacts that are known subscribers. Related articles How to use data views and how to create subqueries with DESelect? How can you append data extensions? Can you use functions like COUNT(), AVG(), SUM(), MAX() and MIN() in DESelect? How can you combine two Data Extensions? Comments 0 comments Please sign in to leave a comment.