Cesar Picco, who will present "Too Big for Tableau ?" Cesar has gone from wrestling with larger data sets to being able to effortlessly move and visualize data in the billions of rows. Join him as he shows you how to manage these massive data sets and shows off the tips and tricks he has learned along the way. Nir Smilga, who will drive us over the process of creating a Tableau Public portfolio using Image roles and map layers Dinushki De Livera, who will present the lastest Maps tips and tricks in tableau!