Column.Equality(Column, Object) 運算子

定義

命名空間:

Microsoft.Spark.Sql

組件:

Microsoft.Spark.dll

套件:

Microsoft.Spark v1.0.0

在指定的兩個數據行上套用相等測試。

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

參數

lhs

Column

相等測試左邊的資料行

rhs

Object

相等測試右側的資料行

傳回

Column

套用相等測試之後的新資料行