In this chapter, we will cover the basic tasks related to importing data into a Qlik Sense application:

• Extracting data from databases and data files
• Extracting data from web files
• Extracting data from the FTP server
• Extracting data from web services with Rest Connector
• Activating the legacy mode in Qlik Sense® desktop
• Previewing data in the Data model viewer
• Creating a master library from the Data model viewer
• Using a master library in Edit mode
• Using visual data preparation on the data manager model viewer