4 In this tutorial you'll be creating your own ONAP Portal SDK web application, starting with pulling the source code directly from ONAP's Portal SDK Gerrit repository.
6 Your new web application will use the various frameworks that are included in the Portal SDK to display a simple but interactive application page that will let a user choose from two different charts to display.
8 To do this, you'll learn how to setup and query a database in the backend as well as populate chart data for displaying.