Metodo GetNodeFromUniqueName
Returns a MiningContentNode from the Content collection, using the UniqueName property of the MiningContentNode.
Spazio dei nomi Microsoft.AnalysisServices.AdomdServer
Assembly: msmgdsrv (in msmgdsrv.dll)
Sintassi
'Dichiarazione
Public Function GetNodeFromUniqueName ( _
uniqueName As String _
) As MiningContentNode
'Utilizzo
Dim instance As MiningModel
Dim uniqueName As String
Dim returnValue As MiningContentNode
returnValue = instance.GetNodeFromUniqueName(uniqueName)
public MiningContentNode GetNodeFromUniqueName(
string uniqueName
)
public:
MiningContentNode^ GetNodeFromUniqueName(
String^ uniqueName
)
member GetNodeFromUniqueName :
uniqueName:string -> MiningContentNode
public function GetNodeFromUniqueName(
uniqueName : String
) : MiningContentNode
Parametri
- uniqueName
Tipo: System. . :: . .String
The unique name of the MiningContentNode to be retrieved.
Valore restituito
Tipo: Microsoft.AnalysisServices.AdomdServer. . :: . .MiningContentNode
The requested MiningContentNode if found; otherwise, nullNothingnullptrunitriferimento Null (Nothing in Visual Basic)..
Esempi
The following example creates a user defined function (UDF) that returns the node description for a specified node. The UDF uses the current context in which the UDF is being run to retrieve the node from the current mining model, as determined by the Data Mining Extensions (DMX) FROM clause in the statement calling this UDF.
public string GetNodeDescription(string nodeUniqueName)
{
return Context.CurrentMiningModel.GetNodeFromUniqueName(nodeUniqueName).Description;
}