Column.Equality(Column, Object) 运算符

定义

命名空间:

Microsoft.Spark.Sql

程序集:

Microsoft.Spark.dll

包:

Microsoft.Spark v1.0.0

对给定的两列应用相等性测试。

public static Microsoft.Spark.Sql.Column operator == (Microsoft.Spark.Sql.Column lhs, object rhs);

static member ( = ) : Microsoft.Spark.Sql.Column * obj -> Microsoft.Spark.Sql.Column

Public Shared Operator == (lhs As Column, rhs As Object) As Column

参数

lhs

Column

相等性测试左侧的列

rhs

Object

相等性测试右侧的列

返回

Column

应用相等性测试后的新列