PipelineComponent.DeleteExternalMetadataColumn 方法
Deletes the external metadata column at the specified index from the collection of external metadata columns.
命名空間： Microsoft.SqlServer.Dts.Pipeline
組件： Microsoft.SqlServer.PipelineHost (在 Microsoft.SqlServer.PipelineHost.dll 中)
語法
'宣告
Public Overridable Sub DeleteExternalMetadataColumn ( _
iID As Integer, _
iExternalMetadataColumnID As Integer _
)
'用途
Dim instance As PipelineComponent
Dim iID As Integer
Dim iExternalMetadataColumnID As Integer
instance.DeleteExternalMetadataColumn(iID, _
iExternalMetadataColumnID)
public virtual void DeleteExternalMetadataColumn(
int iID,
int iExternalMetadataColumnID
)
public:
virtual void DeleteExternalMetadataColumn(
int iID,
int iExternalMetadataColumnID
)
abstract DeleteExternalMetadataColumn :
iID:int *
iExternalMetadataColumnID:int -> unit
override DeleteExternalMetadataColumn :
iID:int *
iExternalMetadataColumnID:int -> unit
public function DeleteExternalMetadataColumn(
iID : int,
iExternalMetadataColumnID : int
)
參數
- iID
型別：System.Int32
The ID of the IDTSInput100 or IDTSOutput100 that the external metadata column is associated with.
- iExternalMetadataColumnID
型別：System.Int32
The ID of the external metadata column.
備註
For more information about working with external metadata columns, see 實作外部中繼資料.