KNOWLEDGE BASE

Error "Unable to connect to the data source" with Kerberos Delegation Enabled on SQL Server


Published: 07 Apr 2017
Last Modified Date: 07 Apr 2017

Issue

Connecting to a SQL Server enabled with Kerberos delegation fails, and the following error occurs:
Unable to connect to the data source

Environment

  • Tableau Server 
  • MS SQL Server

Cause

The fully qualified computer name is required in order to configure Kerberos delegation for SQL Server in Tableau Server.
Did this article resolve the issue?