Github user HyukjinKwon commented on a diff in the pull request:
https://github.com/apache/spark/pull/20409#discussion_r164242518
--- Diff: python/pyspark/sql/udf.py ---
@@ -188,6 +188,9 @@ def asNondeterministic(self):
.. versionadded:: 2.3
"""
+ # Here, we explicitly clean the cache to create a JVM UDF instance
+ # with 'deterministic' updated. See SPARK-23233.
+ self._judf_placeholder = None
--- End diff --
Do you mean the reproducer above?
---
---------------------------------------------------------------------
To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org
For additional commands, e-mail: reviews-h...@spark.apache.org
