IDTSBuffer100.SetBLOBFromStream 方法

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

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 SetBLOBFromStream ( _
    hRow As Integer, _
    hCol As Integer, _
    pIStream As ISequentialStream _
)
用法
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
)

参数

• hRow
  类型：System.Int32
  The row handle.

• hCol
  类型：System.Int32
  The column handle.

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

注释

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.

请参阅

参考

IDTSBuffer100 接口

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