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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.