Filippos Lymperopoulos

Say goodbye to republishing workbooks with parameters every time the underlying data changes. Set your parameter once, and Tableau will automatically update the parameter’s list of values every time someone opens the workbook.

Parameter actions, available in Tableau 2019.2 (now in beta), empower all Tableau users to visually change a parameter’s value. This opens up even more powerful possibilities to build meaningful visualizations and add interactivity to your work.