Spark 3.4.0 - Getting Empty DataFrame after Filtering on UDF with Dynamic Input
👀 Views: 0
💬 Answers: 1
📅 Created: 2025-06-14
apache-spark pyspark udf dataframe
I'm currently working with Apache Spark 3.4.0 and facing an issue where I apply a User Defined Function (UDF) to filter a DataFrame, but the result is an empty ...