Functions.XXHash64(Column[]) Method

Definition

Namespace:

Microsoft.Spark.Sql

Assembly:

Microsoft.Spark.dll

Package:

Microsoft.Spark v1.0.0

Calculates the hash code of given columns using the 64-bit variant of the xxHash algorithm, and returns the result as a long column.

[Microsoft.Spark.Since("3.0.0")]
public static Microsoft.Spark.Sql.Column XXHash64 (params Microsoft.Spark.Sql.Column[] columns);

[<Microsoft.Spark.Since("3.0.0")>]
static member XXHash64 : Microsoft.Spark.Sql.Column[] -> Microsoft.Spark.Sql.Column

Public Shared Function XXHash64 (ParamArray columns As Column()) As Column

Parameters

columns

Column[]

Columns to apply

Returns

Column

Column object

Attributes

SinceAttribute