IDTSManagedComponentHost100.HostDeleteExternalMetadataColumn 方法
此 API 支持 SQL Server 2012 基础结构,但不能通过代码直接使用。
Deletes the host external metadata column.
命名空间: Microsoft.SqlServer.Dts.Pipeline.Wrapper
程序集: Microsoft.SqlServer.DTSPipelineWrap(在 Microsoft.SqlServer.DTSPipelineWrap.dll 中)
语法
声明
Sub HostDeleteExternalMetadataColumn ( _
pWrapper As IDTSManagedComponentWrapper100, _
lID As Integer, _
lExternalMetadataColumnID As Integer _
)
用法
Dim instance As IDTSManagedComponentHost100
Dim pWrapper As IDTSManagedComponentWrapper100
Dim lID As Integer
Dim lExternalMetadataColumnID As Integer
instance.HostDeleteExternalMetadataColumn(pWrapper, _
lID, lExternalMetadataColumnID)
void HostDeleteExternalMetadataColumn(
IDTSManagedComponentWrapper100 pWrapper,
int lID,
int lExternalMetadataColumnID
)
void HostDeleteExternalMetadataColumn(
[InAttribute] IDTSManagedComponentWrapper100^ pWrapper,
[InAttribute] int lID,
[InAttribute] int lExternalMetadataColumnID
)
abstract HostDeleteExternalMetadataColumn :
pWrapper:IDTSManagedComponentWrapper100 *
lID:int *
lExternalMetadataColumnID:int -> unit
function HostDeleteExternalMetadataColumn(
pWrapper : IDTSManagedComponentWrapper100,
lID : int,
lExternalMetadataColumnID : int
)
参数
- pWrapper
类型:Microsoft.SqlServer.Dts.Pipeline.Wrapper.IDTSManagedComponentWrapper100
The wrapper used.
- lID
类型:System.Int32
The identifier.
- lExternalMetadataColumnID
类型:System.Int32
The external metadata column identifier.