SetBLOBFromStream 方法

Assigns data to a binary large object (BLOB) column from a sequential stream.

命名空間：  Microsoft.SqlServer.Dts.Pipeline.Wrapper
組件：  Microsoft.SqlServer.DTSPipelineWrap (在 Microsoft.SqlServer.DTSPipelineWrap.dll 中)

語法

'宣告
Sub SetBLOBFromStream ( _
    hRow As Integer, _
    hCol As Integer, _
    pIStream As ISequentialStream _
)
'用途
Dim instance As IDTSBuffer100
Dim hRow As Integer
Dim hCol As Integer
Dim pIStream As ISequentialStream

instance.SetBLOBFromStream(hRow, hCol, _
    pIStream)

void SetBLOBFromStream(
    int hRow,
    int hCol,
    ISequentialStream pIStream
)

void SetBLOBFromStream(
    [InAttribute] int hRow, 
    [InAttribute] int hCol, 
    [InAttribute] ISequentialStream^ pIStream
)

abstract SetBLOBFromStream : 
        hRow:int * 
        hCol:int * 
        pIStream:ISequentialStream -> unit 

function SetBLOBFromStream(
    hRow : int, 
    hCol : int, 
    pIStream : ISequentialStream
)

參數

• hRow
  型別：System. . :: . .Int32
  The row handle.

• hCol
  型別：System. . :: . .Int32
  The column handle.

• pIStream
  型別：Microsoft.SqlServer.Dts.Runtime.Wrapper. . :: . .ISequentialStream
  The ISequentialStream interface pointer.

備註

This method adds all the data from the provided ISequentialStream object to the column specified by the hCol parameter. If the column contains data, it is reset before the data from the stream is written to the column.

請參閱

參考

IDTSBuffer100 介面

Microsoft.SqlServer.Dts.Pipeline.Wrapper 命名空間