Enter a username and password if you have enabled authentication on your Druid cluster.
Enter the URL "jdbc:avatica:remote:url= (replacing DRUID-QUERY-SERVER with the hostname or IP address of your Druid query broker).
Launch Tableau and choose the "Other databases (JDBC)" connection option.
On Windows this is C:\Program Files\Tableau\Drivers.
Place the "avatica-1.12.0.jar" file in Tableau's Drivers folder.
Once you have this software installed, follow these steps:
The Avatica JDBC driver, which you can get from.
Tableau 2018.3 or later (Windows or Mac).
Please note that not all Tableau functions have been fully tested and verified. This article documents the technique for Imply 2.8+, but it also works for Apache Druid 0.14.0+. Tableau 2018.3 introduced support for JDBC connections, which you can use to connect to Druid.