MainPipeClass.EngineThreads Property

Gets or sets the number of threads a data flow task uses.

Espacio de nombres: Microsoft.SqlServer.Dts.Pipeline.Wrapper
Ensamblado: Microsoft.SqlServer.DTSPipelineWrap (in microsoft.sqlserver.dtspipelinewrap.dll)

Sintaxis

'Declaración
<DispIdAttribute(125)> _
Public Overridable Property EngineThreads As Integer Implements IDTSPipeline90.EngineThreads

[DispIdAttribute(125)] 
public virtual int IDTSPipeline90.EngineThreads { get; set; }

[DispIdAttribute(125)] 
public:
virtual property int EngineThreads {
    int get () = IDTSPipeline90::EngineThreads::get;
    void set ([InAttribute] int lEngineThreads) = IDTSPipeline90::EngineThreads::set;
}

J# permite el uso de implementaciones de interfaz explícita, pero no la declaración de otras nuevas.

JScript permite el uso de implementaciones de interfaz explícita, pero no la declaración de otras nuevas.

Valor de propiedad

The number of threads the data flow task can use during execution.

Notas

Texto actualizado:17 de julio de 2006

The default value for this property is 5. The value of 1 is not permitted.

This property provides a suggestion to the data flow engine about the number of threads to use. However, the engine will not use more threads than it needs, regardless of the value of this property. The engine may also use more threads than specified in this property, if necessary to avoid concurrency issues.

For more information, see Execution Plan and Buffer Allocation.

For a brief discussion of this property and related properties that can be used to optimize the performance of the Data Flow task, see Solucionar problemas de rendimiento de los paquetes.

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

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

Vea también

Referencia

MainPipeClass Class
MainPipeClass Members
Microsoft.SqlServer.Dts.Pipeline.Wrapper Namespace