Using Tableau with Delegated Authorization Enabled
These instructions explain how to use Tableau Desktop when you have enabled Delegated Authorization for AtScale.
Delegated authorization allows AtScale to use your Microsoft Active Directory credentials to connect to Kerberized data warehouses and run queries that are submitted by Tableau Desktop.
Procedure
- Log into Windows by using the same Microsoft Active Directory account that you use to log into AtScale.
- Log into AtScale and download the
.tds
file for the project that contains the model you want to connect to from Tableau Desktop. - Double-click the
.tds
file. - Click Edit Connection.
- In the Authentication field, select Kerberos.
- In the fields Realm, Host FQDN, and Service Name, specify the values that your system administrator has provided you.
Results
From now on, when you open .tds
files published from AtScale and that
are based on the same Kerberized data warehouse, Tableau will use the
realm, host FQDN, and service name that you specified.