pyspark.sql.UDTFRegistration¶
-
class
pyspark.sql.UDTFRegistration(sparkSession: SparkSession)[source]¶ Wrapper for user-defined table function registration. This instance can be accessed by
spark.udtforsqlContext.udtf.New in version 3.5.0.
Methods
register(name, f)Register a Python user-defined table function as a SQL table function.