Web Connector for Tableau

When creating a new web data source, Tableau will ask for the URL of the web connector. Use the following URL, replacing with the hostname and port number of the Presto coordinator (the default port is 8080):

Note

The web connector API only supports a subset of the data types available in Presto. In particular, the Tableau web connector API currently supports the following Tableau data types: bool, date, datetime, , int and string. Presto boolean and date types will be converted to the Tableau data types bool and , respectively, on the Tableau client side. Any other Presto types such as array, map, row, double, bigint, etc., will be converted to a Tableau as they do not map to any Tableau type.