PipelineBuffer.ResetBlobData 方法
Deletes the contents of the specified BLOB column.
命名空間： Microsoft.SqlServer.Dts.Pipeline
組件： Microsoft.SqlServer.PipelineHost (在 Microsoft.SqlServer.PipelineHost.dll 中)
語法
'宣告
Public Sub ResetBlobData ( _
columnIndex As Integer _
)
'用途
Dim instance As PipelineBuffer
Dim columnIndex As Integer
instance.ResetBlobData(columnIndex)
public void ResetBlobData(
int columnIndex
)
public:
void ResetBlobData(
int columnIndex
)
member ResetBlobData :
columnIndex:int -> unit
public function ResetBlobData(
columnIndex : int
)
參數
- columnIndex
型別：System.Int32
The index of the column from which to delete existing BLOB data.