Setting up JDBC or ODBC single sign-on authentication - Amazon Redshift
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Amazon Redshift will no longer support the creation of new Python UDFs starting November 1, 2025. If you would like to use Python UDFs, create the UDFs prior to that date. Existing Python UDFs will continue to function as normal. For more information, see the blog post .

Setting up JDBC or ODBC single sign-on authentication

You can leverage external identity providers (IdPs) to authenticate and authorize users accessing your Amazon Redshift cluster, simplifying user management and enhancing security. This enables centralized user management, role-based access control, and auditing capabilities across multiple services. Common use cases include streamlining authentication for diverse user groups, enforcing consistent access policies, and meeting regulatory requirements.

The following pages guide you through configuring IdP integration with your Redshift cluster. For more information about configuring Amazon as a service provider for the IdP, see Configuring Your SAML 2.0 IdP with Relying Party Trust and Adding Claims in the IAM User Guide.