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PerformUpgrade 方法

Upgrades the component metadata to the version of the component installed on the local computer.

命名空間：  Microsoft.SqlServer.Dts.Pipeline
組件：  Microsoft.SqlServer.PipelineHost (在 Microsoft.SqlServer.PipelineHost.dll 中)

語法

'宣告
Public Overridable Sub PerformUpgrade ( _
    pipelineVersion As Integer _
)
'用途
Dim instance As PipelineComponent
Dim pipelineVersion As Integer

instance.PerformUpgrade(pipelineVersion)

public virtual void PerformUpgrade(
    int pipelineVersion
)

public:
virtual void PerformUpgrade(
    int pipelineVersion
)

abstract PerformUpgrade : 
        pipelineVersion:int -> unit 
override PerformUpgrade : 
        pipelineVersion:int -> unit 

public function PerformUpgrade(
    pipelineVersion : int
)

參數

  • pipelineVersion
    型別：System. . :: . .Int32
    The current version of the Integration Services data flow engine.

備註

The pipelineVersion parameter is not useful in version 1.0 of Integration Services, but may become useful in subsequent versions.

For more information, see 升級資料流程元件的版本.