通过

  • 项目

DiscretizationMethod 属性

Gets or sets the method to be used for discretization.

命名空间：  Microsoft.AnalysisServices
程序集：  Microsoft.AnalysisServices（在 Microsoft.AnalysisServices.dll 中）

语法

声明
<TypeConverterAttribute("Microsoft.AnalysisServices.Design.MiningModelColumnDiscretizationMethodTypeConverter, Microsoft.AnalysisServices.Design")> _
Public Property DiscretizationMethod As String
    Get
    Set
用法
Dim instance As ScalarMiningStructureColumn
Dim value As String

value = instance.DiscretizationMethod

instance.DiscretizationMethod = value

[TypeConverterAttribute("Microsoft.AnalysisServices.Design.MiningModelColumnDiscretizationMethodTypeConverter, Microsoft.AnalysisServices.Design")]
public string DiscretizationMethod { get; set; }

[TypeConverterAttribute(L"Microsoft.AnalysisServices.Design.MiningModelColumnDiscretizationMethodTypeConverter, Microsoft.AnalysisServices.Design")]
public:
property String^ DiscretizationMethod {
    String^ get ();
    void set (String^ value);
}

[<TypeConverterAttribute("Microsoft.AnalysisServices.Design.MiningModelColumnDiscretizationMethodTypeConverter, Microsoft.AnalysisServices.Design")>]
member DiscretizationMethod : string with get, set

function get DiscretizationMethod () : String
function set DiscretizationMethod (value : String)

属性值

类型：System. . :: . .String
A String containing the method to be used for discretization.

注释

The value of DiscretizationMethod determines how values for the ScalarMiningStructureColumn are discretized, or organized into a specific set of groups. For more information about discretization methods, see 离散化方法（数据挖掘）.

The value of this property is limited to one of the strings in the following table.

Value

Description

Automatic

Equivalent to the AUTOMATIC discretization method for mining structure columns.

EqualAreas

Equivalent to the EQUAL_AREAS discretization method for mining structure columns.

Clusters

Equivalent to the CLUSTERS discretization method for mining structure columns.

Thresholds

Equivalent to the THRESHOLDS discretization method for mining structure columns.

EqualRanges

Equivalent to the EQUAL_RANGES discretization method for mining structure columns.