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Functions.ConcatWs(String, Column[]) Method

Definition

Concatenates multiple input string columns together into a single string column, using the given separator.

public static Microsoft.Spark.Sql.Column ConcatWs (string sep, params Microsoft.Spark.Sql.Column[] columns);
static member ConcatWs : string * Microsoft.Spark.Sql.Column[] -> Microsoft.Spark.Sql.Column
Public Shared Function ConcatWs (sep As String, ParamArray columns As Column()) As Column

Parameters

sep
String

Separator used for string concatenation

columns
Column[]

Columns to apply

Returns

Column object

Applies to