16.20 - Lightweight LDAP Authorization - Teradata Vantage NewSQL Engine

Teradata Vantageā„¢ NewSQL Engine Release Summary

prodname
Teradata Database
Teradata Vantage NewSQL Engine
vrm_release
16.20
created_date
March 2019
category
Release Notes
featnum
B035-1098-162K

The Lightweight LDAP Authorization feature allows customers to utilize their existing directory service to authorize Teradata Database users without modifying their directory to include Teradata-specific schema, structures, or entries. Lightweight LDAP Authorizations maps Teradata external roles to existing directory groups.

Benefits

  • Works with LDAPv3 compliant directory servers (LDAP and KRB5).
  • No Teradata infrastructure or objects need to be added to the customer's directory server.
  • Logon performance is improved in comparison to legacy authorization mechanisms.
  • Because Teradata-specific entries are not required in the directory, customers can use directory management tools, such as Microsoft's Management Console snap-ins to manage their directory.

Considerations

  • The Teradata Generic Security Service (Tdgss) configuration file must be edited to support using lightweight authorizations.

Additional Information

For more information, see Teradata Vantageā„¢ NewSQL Engine Security Administration, B035-1100.