PrepareForExecute 方法
Called before PreExecute.
命名空间： Microsoft.SqlServer.Dts.Pipeline
程序集： Microsoft.SqlServer.PipelineHost（在 Microsoft.SqlServer.PipelineHost.dll 中）
语法
声明
Public Overridable Sub PrepareForExecute
用法
Dim instance As PipelineComponent
instance.PrepareForExecute()
public virtual void PrepareForExecute()
public:
virtual void PrepareForExecute()
abstract PrepareForExecute : unit -> unit
override PrepareForExecute : unit -> unit
public function PrepareForExecute()
注释
A run-time method that is called before PreExecute. Component developers may do some initialization in this method; however the BufferManager is not available until PreExecute.