Amazon Redshift will no longer support the creation of new Python UDFs starting Patch 198.
Existing Python UDFs will continue to function until June 30, 2026. For more information, see the
blog post
Connecting from client tools and code
Amazon Redshift provides Amazon Redshift query editor v2 to connect to your clusters and workgroups. For more information, see Querying a database using the query editor v2.
This section provides some options for third-party tools to connect. Additionally, it describes how to connect to your cluster programmatically.