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

# Datashares
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You can create a datashare so that users on another cluster can query the data. The cluster containing the data that you want to share is called the *producer* cluster. You create a datashare on the producer cluster for the database objects that you want to share. You can share schemas, tables, views, and SQL user-defined functions (UDFs). The cluster that you want to share the data to is called the *consumer* cluster. On the consumer cluster, you create a database from the datashare. Then, users on the consumer cluster can query the data. For more information, see [Getting started with data sharing](https://docs.amazonaws.cn/redshift/latest/dg/getting-started-datasharing.html) in the *Amazon Redshift Database Developer Guide*.