SAP Lumira - Data Sources
You can use different data sources with SAP Lumira to create a data set. A data source can be an Excel file, text file, clipboard, HANA Information Models, Universe created in IDT/UDT, SQL query, connected to a BEx Query or an info provider.
Once you open SAP Lumira, go to File → New Data set
You can select from various Data sources to create a new data set.