通过

IDTSDesigntimeComponent90.DeleteExternalMetadataColumn Method

  • 项目

Deletes the external metadata column at the specified index from the collection of external metadata columns.

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(38)> _
Sub DeleteExternalMetadataColumn ( _
    <InAttribute> lID As Integer, _
    <InAttribute> lExternalMetadataColumnID As Integer _
)

[DispIdAttribute(38)] 
void DeleteExternalMetadataColumn (
    [InAttribute] int lID,
    [InAttribute] int lExternalMetadataColumnID
)

[DispIdAttribute(38)] 
void DeleteExternalMetadataColumn (
    [InAttribute] int lID, 
    [InAttribute] int lExternalMetadataColumnID
)

/** @attribute DispIdAttribute(38) */ 
void DeleteExternalMetadataColumn (
    /** @attribute InAttribute() */ int lID, 
    /** @attribute InAttribute() */ int lExternalMetadataColumnID
)

DispIdAttribute(38) 
function DeleteExternalMetadataColumn (
    lID : int, 
    lExternalMetadataColumnID : int
)

参数

  • lExternalMetadataColumnID
    The ID of the external metadata column.

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

IDTSDesigntimeComponent90 Interface
IDTSDesigntimeComponent90 Members
Microsoft.SqlServer.Dts.Pipeline.Wrapper Namespace