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
mv_enable_aqmv_for_session
Values (default in bold)
true, false
Description
Specifies whether Amazon Redshift can perform automatic query rewriting of materialized views at the session level.