ScalarMiningStructureColumn.IsKey Property

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Applies To: SQL Server 2016 Preview

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

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

Syntax

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

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

[<DefaultValueAttribute(false)>]
[<TypeConverterAttribute("Microsoft.AnalysisServices.Design.MiningModelColumnUsageTypeConverter, Microsoft.AnalysisServices.Design")>]
[<RefreshPropertiesAttribute(RefreshProperties.All)>]
member IsKey : bool with get, set

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

Property Value

Type: System.Boolean

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.

See Also

ScalarMiningStructureColumn Class
Microsoft.AnalysisServices Namespace

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