通过

IDTSInputColumn90.UpstreamComponentName Property

  • 项目

Gets the name of the component that originally supplied the column.

命名空间: Microsoft.SqlServer.Dts.Pipeline.Wrapper
程序集: Microsoft.SqlServer.DTSPipelineWrap (in microsoft.sqlserver.dtspipelinewrap.dll)

语法

声明
<DispIdAttribute(125)> _
ReadOnly Property UpstreamComponentName As String

[DispIdAttribute(125)] 
string UpstreamComponentName { get; }

[DispIdAttribute(125)] 
property String^ UpstreamComponentName {
    String^ get ();
}

/** @property */
/** @attribute DispIdAttribute(125) */ 
String get_UpstreamComponentName ()

DispIdAttribute(125) 
function get UpstreamComponentName () : String

属性值

A String that contains the name of the component that originated the input column.

备注

The UpstreamComponentName property specifies the name of the component that supplied the column to the data flow layout.

IDTSInputColumn90 objects originate from a component upstream in the data flow layout. This is the component represented by the StartPoint object property in an IDTSPath90 object.

线程安全

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

开发平台

有关支持的平台列表，请参阅安装 SQL Server 2005 的硬件和软件要求。

目标平台

有关支持的平台列表，请参阅安装 SQL Server 2005 的硬件和软件要求。

请参阅

参考

IDTSInputColumn90 Interface
IDTSInputColumn90 Members
Microsoft.SqlServer.Dts.Pipeline.Wrapper Namespace