Functions.MapEntries(Column) 方法

定义

命名空间:

Microsoft.Spark.Sql

程序集:

Microsoft.Spark.dll

包:

Microsoft.Spark v1.0.0

返回给定映射中所有条目的无序数组。

[Microsoft.Spark.Since("3.0.0")]
public static Microsoft.Spark.Sql.Column MapEntries (Microsoft.Spark.Sql.Column column);

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

Public Shared Function MapEntries (column As Column) As Column

参数

column

Column

要应用的列

返回

Column

Column 对象

属性

SinceAttribute