Context.CurrentMiningModel Property

Artículo
12/15/2008

Gets the current mining model.

Espacio de nombres: Microsoft.AnalysisServices.AdomdServer
Ensamblado: msmgdsrv (in msmgdsrv.dll)

Sintaxis

'Declaración
Public Shared ReadOnly Property CurrentMiningModel As MiningModel

public static MiningModel CurrentMiningModel { get; }

public:
static property MiningModel^ CurrentMiningModel {
    MiningModel^ get ();
}

/** @property */
public static MiningModel get_CurrentMiningModel ()

public static function get CurrentMiningModel () : MiningModel

Valor de propiedad

A MiningModel that represents the current mining model; null if not applicable.

Notas

The return value will be null when called from a Multidimensional Expressions (MDX) query, or as a stored procedure. For more information on the differences between user-defined functions (UDFs) and stored orocedures, see User Defined Functions and Stored Procedures.

Ejemplo

In the following example, a UDF is created that returns the node description for a specified node. It uses the current context in which it is being run, retrieves the node from the current mining model (determined by the DMX FROM clause):

public string GetNodeDescription(string nodeUniqueName)
{
    return Context.CurrentMiningModel.GetNodeFromUniqueName(nodeUniqueName).Description;
}

Seguridad para subprocesos

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.

Plataformas

Plataformas de desarrollo

Para obtener una lista de las plataformas compatibles, vea Requisitos de hardware y software para instalar SQL Server 2005.

Plataformas de destino