You can delete data sources from Data Visualization when you need to free up space on your system.
Deleting permanently removes the data source and breaks any projects that use the deleted data source. You can’t delete subject areas that you have included in projects.
Deleting data differs from removing a data source from a project. See Removing Data that You Added.
- In the Data Sources page, go to the Display pane, locate the data source that you want to update, and click the data source’s Options menu.
- Select Delete to erase the data from storage and delete the data source.