共用方式為

Configuration.CostThresholdForParallelism Property

  • 發行項

Gets the ConfigProperty object that is used to set the cost threshold for parallelism configuration option.

命名空間: Microsoft.SqlServer.Management.Smo
組件: Microsoft.SqlServer.Smo (in microsoft.sqlserver.smo.dll)

語法

'宣告
Public ReadOnly Property CostThresholdForParallelism As ConfigProperty

public ConfigProperty CostThresholdForParallelism { get; }

public:
property ConfigProperty^ CostThresholdForParallelism {
    ConfigProperty^ get ();
}

/** @property */
public ConfigProperty get_CostThresholdForParallelism ()

public function get CostThresholdForParallelism () : ConfigProperty

屬性值

A ConfigProperty object that specifies the settings for the cost threshold for parallelism configuration option.

備註

This property specifies the maximum query execution time for a serial plan on a symmetric multiprocessor (SMP) system. If the estimated execution time is larger than this value, a parallel plan is executed.

只有 Microsoft .NET Framework 2.0 版支援此命名空間、類別或成員。

範例

How to: Modify SQL Server Configuration Options in Visual Basic .NET

執行緒安全性

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.

平台

開發平台

如需受支援的平台清單，請參閱＜安裝 SQL Server 2005 的硬體和軟體需求＞。

目標平台

如需受支援的平台清單，請參閱＜安裝 SQL Server 2005 的硬體和軟體需求＞。

請參閱

參考

Configuration Class
Configuration Members
Microsoft.SqlServer.Management.Smo Namespace

其他資源

Configuring SQL Server in SMO
設定伺服器組態選項
sp_configure (Transact-SQL)