Compression encodings - Amazon RedshiftAmazon 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 . Compression encodings A compression encoding specifies the type of compression that is applied to a column of data values as row
