MiningAttribute.KeyColumn 属性
Gets the key column for the attribute.
命名空间： Microsoft.AnalysisServices.AdomdServer
程序集： msmgdsrv（在 msmgdsrv.dll 中）
语法
声明
Public ReadOnly Property KeyColumn As MiningModelColumn
Get
用法
Dim instance As MiningAttribute
Dim value As MiningModelColumn
value = instance.KeyColumn
public MiningModelColumn KeyColumn { get; }
public:
virtual property MiningModelColumn^ KeyColumn {
MiningModelColumn^ get () sealed;
}
abstract KeyColumn : MiningModelColumn
override KeyColumn : MiningModelColumn
final function get KeyColumn () : MiningModelColumn
属性值
类型：Microsoft.AnalysisServices.AdomdServer.MiningModelColumn
A MiningModelColumn representing the key column for the attribute.
注释
This value is only populated for attributes associated with nested columns.