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 ](https://aws.amazon.com/blogs/big-data/amazon-redshift-python-user-defined-functions-will-reach-end-of-support-after-june-30-2026/). 

# Mapping the query plan to the query summary


When analyzing the query summary, you can get further details by mapping the operations from the query plan to the steps (identified by the label field values) in the query summary. The following table maps query plan operations to query summary steps.

[\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/redshift/latest/dg/query-plan-summary-map.html)