Using PySpark UDFs simplifies complex SQL queries by encapsulating complex operations into a single function call, resulting in cleaner queries.
In the code example above, we define a UDF called modify_name that converts the name to uppercase.
Using PySpark UDFs simplifies complex SQL queries by encapsulating complex operations into a single function call, resulting in cleaner queries.
In the code example above, we define a UDF called modify_name that converts the name to uppercase.