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Functions.ArrayUnion(Column, Column) Method

Definition

Returns an array of the elements in the union of the given two arrays, without duplicates.

[Microsoft.Spark.Since("2.4.0")]
public static Microsoft.Spark.Sql.Column ArrayUnion (Microsoft.Spark.Sql.Column col1, Microsoft.Spark.Sql.Column col2);
[<Microsoft.Spark.Since("2.4.0")>]
static member ArrayUnion : Microsoft.Spark.Sql.Column * Microsoft.Spark.Sql.Column -> Microsoft.Spark.Sql.Column
Public Shared Function ArrayUnion (col1 As Column, col2 As Column) As Column

Parameters

col1
Column

Left side column to apply

col2
Column

Right side column to apply

Returns

Column object

Attributes

Applies to