Let's start our review of the heart of a Qlik Sense application, the data model. As you can see from the following screenshot, there are six tables in the Travel Expense Management associative model. At the heart of this application is the
Expenses table. These tables were created through Data Load Editor, which was covered in Chapter 5, Authoring Engaging Applications. It is worth noting that Qlik and Qlik partners provide both general-purpose connectors and specialized connectors to access a broad array of data sources.
Let's examine the key tables.
Expenses table contains all the key ...