About Data Flows

Data flows let you take one or more data sources and organize and integrate them to produce a curated set of data that you can use to easily create effective visualizations.

You use the Data Visualization's data flow editor to select specific data from existing data sources, apply transformations, add joins and filters, remove unwanted columns, add new derived measures, add derived columns, and add other operations. The data flow is then run to produce a data source that you can use to create complex visualizations.

See Creating Data Flows and Running a Data Flow.