ScalarMiningStructureColumn.IsKey Property

Artigo
12/03/2008

Gets or sets whether the column provides the key for the case in a ScalarMiningStructureColumn object.

Namespace: Microsoft.AnalysisServices
Assembly: Microsoft.AnalysisServices (in microsoft.analysisservices.dll)

Syntax

'Declaration
<RefreshPropertiesAttribute(RefreshProperties.All)> _
<DefaultValueAttribute(False)> _
<TypeConverterAttribute("Microsoft.AnalysisServices.Design.MiningModelColumnUsageTypeConverter, Microsoft.AnalysisServices.Design")> _
Public Property IsKey As Boolean

[RefreshPropertiesAttribute(RefreshProperties.All)] 
[DefaultValueAttribute(false)] 
[TypeConverterAttribute("Microsoft.AnalysisServices.Design.MiningModelColumnUsageTypeConverter, Microsoft.AnalysisServices.Design")] 
public bool IsKey { get; set; }

[RefreshPropertiesAttribute(RefreshProperties::All)] 
[DefaultValueAttribute(false)] 
[TypeConverterAttribute(L"Microsoft.AnalysisServices.Design.MiningModelColumnUsageTypeConverter, Microsoft.AnalysisServices.Design")] 
public:
property bool IsKey {
    bool get ();
    void set (bool value);
}

/** @property */
public boolean get_IsKey ()

/** @property */
public void set_IsKey (boolean value)

public function get IsKey () : boolean

public function set IsKey (value : boolean)

Property Value

true if the column provides the key for the case in a ScalarMiningStructureColumn object; otherwise, false.

Remarks

One or more columns can be designated as key columns for each level of a nested table structure.

Thread Safety

Any public static (Shared in Microsoft Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Platforms

Development Platforms

For a list of the supported platforms, see Hardware and Software Requirements for Installing SQL Server 2005.

Target Platforms

For a list of the supported platforms, see Hardware and Software Requirements for Installing SQL Server 2005.

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