17.20 - SSO Usage - ODBC Driver for Teradata

ODBC Driver for Teradata® User Guide

Product
ODBC Driver for Teradata
Release Number
17.20
Published
June 2022
Language
English (United States)
Last Update
2022-06-21
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When performing SSO, ODBC Driver for Teradata performs reverse DNS lookup and must succeed. The reverse lookup result must be the FQDN of the database node.

Third-Party Sign-Ons are not supported.
There are two SSO scenarios:
  • Direct Sign-On: If SSO is enabled and if username and password are not specified in the ODBC Connection APIs (SQLConnect, SQLBrowseConnect, SQLDriverConnect), then a Direct Sign-On is considered.
  • Third-Party Sign-On: If SSO is enabled and if username and password are specified in the ODBC Connection APIs (SQLConnect, SQLBrowseConnect, SQLDriverConnect), then a Third-Party Sign-On is considered.