通过

IDTSInputColumn90.LineageID Property

  • 项目

Gets or sets the identifier of an upstream column object.

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(108)> _
Property LineageID As Integer

[DispIdAttribute(108)] 
int LineageID { get; set; }

[DispIdAttribute(108)] 
property int LineageID {
    int get ();
    void set ([InAttribute] int plLineageID);
}

/** @property */
/** @attribute DispIdAttribute(108) */ 
int get_LineageID ()

/** @property */
/** @attribute DispIdAttribute(108) */ 
void set_LineageID (/** @attribute InAttribute() */ int plLineageID)

DispIdAttribute(108) 
function get LineageID () : int

DispIdAttribute(108) 
function set LineageID (plLineageID : int)

属性值

An Integer that contains the lineage ID of the upstream column.

备注

The LineageID property identifies the column of the upstream data source that originated the IDTSInputColumn90.

In general, this property is not assigned directly, but is set through a call to the SetUsageType method.

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