Identity and access management in Amazon Redshift Serverless - Amazon Redshift

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 .

Identity and access management in Amazon Redshift Serverless

Access to Amazon Redshift requires credentials that AWS can use to authenticate your requests. Those credentials must have permissions to access AWS resources, such as Amazon Redshift Serverless.

The following sections provide details about how you can use AWS Identity and Access Management (IAM) and Amazon Redshift to help secure your resources by controlling who can access them. For more information, see Identity and access management in Amazon Redshift.