IDTSPipeline90.RunInOptimizedMode Property

Gets or sets a value that specifies whether the data flow task runs in optimized mode.

命名空間: Microsoft.SqlServer.Dts.Pipeline.Wrapper
組件: Microsoft.SqlServer.DTSPipelineWrap (in microsoft.sqlserver.dtspipelinewrap.dll)

語法

'宣告
<DispIdAttribute(124)> _
Property RunInOptimizedMode As Boolean

[DispIdAttribute(124)] 
bool RunInOptimizedMode { get; set; }

[DispIdAttribute(124)] 
property bool RunInOptimizedMode {
    bool get ();
    void set ([InAttribute] bool pbRunInOptimizedMode);
}

/** @property */
/** @attribute DispIdAttribute(124) */ 
boolean get_RunInOptimizedMode ()

/** @property */
/** @attribute DispIdAttribute(124) */ 
void set_RunInOptimizedMode (/** @attribute InAttribute() */ boolean pbRunInOptimizedMode)

DispIdAttribute(124) 
function get RunInOptimizedMode () : boolean

DispIdAttribute(124) 
function set RunInOptimizedMode (pbRunInOptimizedMode : boolean)

屬性值

true if the data flow task runs in optimized mode; otherwise, false. The default is true.

備註

更新的文字：2006 年 7 月 17 日

Optimized mode improves performance by removing unused columns, outputs, and components from the execution plan of the data flow task.

附註：
A property with the same name, RunInOptimizedMode, can be set at the project level of an Integration Services project to indicate that the Data Flow task runs in optimized mode during debugging. This property overrides the RunInOptimizedMode property of Data Flow tasks in the packages in the project. The value of the project property is False by default.

For a brief discussion of properties that can be used to optimize the performance of the Data Flow task, see 疑難排解封裝效能.

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

IDTSPipeline90 Interface
IDTSPipeline90 Members
Microsoft.SqlServer.Dts.Pipeline.Wrapper Namespace