In this chapter we have looked at data discovery. You have learnt what data discovery is and why is it useful. In addition, we compared data discovery with traditional business intelligence in order to highlight the pros and cons of each technology. Moreover, we have successfully installed SAP Lumira on our machine and discussed various versions of SAP Lumira and types of registration. In addition, we have touched of the SAP Lumira interface and learnt about the Home menu. Finally, we met the Unicorn Fashion company. In the next chapter, we will start working with data more closely. Through exercises, we will connect to various data sources such as flat files, databases, and so on.