17.20 - Single Sign-on (Kerberos Authentication) - Analytics Database - Teradata Vantage

Teradata Vantage™ - Analytics Database Security Administration - 17.20

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
2023-03-07
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  1. A user logs on to the network with a domain username that matches a Teradata Vantage username, and a domain password. Kerberos authenticates the user. The user can then access any applications and data that support Kerberos authentication, including the Analytics Database.
  2. The user connects to Vantage without resubmitting a username and password, although the connection must specify the Vantage system name (the tdpid) and the security mechanism that corresponds to the authenticating agent. See Logging on Using Single Sign-on with Kerberos.
  3. The authenticating agent for the network logon forwards the domain username to Vantage.
  4. Vantage authorizes the user with the database privileges available to the matching username.