• Artigo

Propriedade KeyColumns

Gets the collection of KeyColumns definitions for ScalarMiningStructureColumn.

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

Sintaxe

'Declaração
<TypeConverterAttribute("Microsoft.AnalysisServices.Design.KeyColumnsTypeConverter, Microsoft.AnalysisServices.Design")> _
Public ReadOnly Property KeyColumns As DataItemCollection
    Get
'Uso
Dim instance As ScalarMiningStructureColumn
Dim value As DataItemCollection

value = instance.KeyColumns

[TypeConverterAttribute("Microsoft.AnalysisServices.Design.KeyColumnsTypeConverter, Microsoft.AnalysisServices.Design")]
public DataItemCollection KeyColumns { get; }

[TypeConverterAttribute(L"Microsoft.AnalysisServices.Design.KeyColumnsTypeConverter, Microsoft.AnalysisServices.Design")]
public:
property DataItemCollection^ KeyColumns {
    DataItemCollection^ get ();
}

[<TypeConverterAttribute("Microsoft.AnalysisServices.Design.KeyColumnsTypeConverter, Microsoft.AnalysisServices.Design")>]
member KeyColumns : DataItemCollection

function get KeyColumns () : DataItemCollection

Valor da propriedade

Tipo: Microsoft.AnalysisServices. . :: . .DataItemCollection
A DataItemCollection containing the collection of KeyColumns definitions for ScalarMiningStructureColumn.

Comentários

The KeyColumns collection can contain multiple KeyColumns that represent a multipart key for an attribute or mining structure column.