Single Sign-on with Kerberos | Teradata Vantage - Logging on Using Single Sign-on with Kerberos - Analytics Database - Teradata Vantage

Security Administration

Deployment
VantageCloud
VantageCore
Edition
Enterprise
IntelliFlex
VMware
Product
Analytics Database
Teradata Vantage
Release Number
17.20
Published
June 2022
Language
English (United States)
Last Update
2023-11-02
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lifecycle
latest
Product Category
Teradata Vantage™

Single sign-on allows users that are logged on to the Kerberos realm to subsequently logon to Teradata Vantage without submitting a Teradata Vantage username and password.

There are the following variations of single sign-on, which are based on the authorization method.
If a logon to Teradata Vantage does not include a username and password, the system assumes it is a single sign-on, and defaults to the KRB5 mechanism.

.NET Enabled Clients

References to .NET Data Provider for Teradata (or simply .NET) are to the current release of the .NET Data Provider for Teradata, unless otherwise noted.

If TTU 16.20 Feature Update 1 or later .NET clients use SPNEGO from Linux and Mac OS to access a Teradata system, the Teradata system must be Teradata Database release 16.10 or later or a Teradata Vantage system.