The data tables overview is a helpful tool if you have more than one data table in the analysis. You can reach it from the Data canvas, by clicking Data tables in the data canvas sidebar.

1. The data canvas sidebar can be shown or hidden by clicking on the icon at the top left part of the data canvas.
2. Click on the Data tables header to reach the Data tables overview which contains different tabs.
3. The Data tables summary shows all data tables in the analysis and lists metadata about each table.
4. The Relations overview shows how the data tables are related to each other and lets you add, edit and remove relations.
5. The Data table properties lists all data table properties and lets you create new properties and edit the default values. To edit the value for a specific data table, see Editing data table or column property values.
6. The Column properties lists all column properties and lets you create new properties and edit the default values. To edit the value for a specific data table, see Editing data table or column property values.
7. Select the check boxes to access operations applicable to the selected items, which will be shown as links above the table.