Amazon Redshift will no longer support the use of Python UDFs after June 30, 2026.
We will start enforcing it in phases. For more information on the details of Python end of life
and migration options, see the
blog post
Using COPY with Amazon S3 access point aliases
COPY supports Amazon S3 access point aliases. For more information, see Using a bucket–style alias for your access point in the Amazon Simple Storage Service User Guide.