通过

IDTSInput90.Buffer Property

  • 项目

Gets the ID of a PipelineBuffer that is allocated for an IDTSInput90 object and provided to the component in the ProcessInput method.

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

语法

声明
<ComAliasNameAttribute("Microsoft.SqlServer.Dts.Pipeline.Wrapper.DTP_HBUFFERTYPE")> _
<DispIdAttribute(103)> _
ReadOnly Property Buffer As Integer

[ComAliasNameAttribute("Microsoft.SqlServer.Dts.Pipeline.Wrapper.DTP_HBUFFERTYPE")] 
[DispIdAttribute(103)] 
int Buffer { get; }

[ComAliasNameAttribute(L"Microsoft.SqlServer.Dts.Pipeline.Wrapper.DTP_HBUFFERTYPE")] 
[DispIdAttribute(103)] 
property int Buffer {
    int get ();
}

/** @property */
/** @attribute DispIdAttribute(103) */ 
int get_Buffer ()

DispIdAttribute(103) 
function get Buffer () : int

属性值

The ID of the PipelineBuffer allocated for the IDTSInput90 object.

备注

This property is used when calling methods of the IDTSBufferManager90 interface that require the ID of the PipelineBuffer as a parameter to the method. For example, the FindColumnByLineageID method, which retrieves the index of a column in a PipelineBuffer row, requires the ID of the PipelineBuffer as the first parameter.

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

IDTSInput90 Interface
IDTSInput90 Members
Microsoft.SqlServer.Dts.Pipeline.Wrapper Namespace