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SparkSession.Udf Method

Definition

Returns UDFRegistraion object with which user-defined functions (UDF) can be registered.

public Microsoft.Spark.Sql.UdfRegistration Udf ();
member this.Udf : unit -> Microsoft.Spark.Sql.UdfRegistration
Public Function Udf () As UdfRegistration

Returns

UDFRegistration object

Applies to