GetBLOBStream 메서드

Gets an IStream interface used to access the binary large object (BLOB) stored in a column in an IDTSBuffer100.

네임스페이스:  Microsoft.SqlServer.Dts.Pipeline.Wrapper
어셈블리:  Microsoft.SqlServer.DTSPipelineWrap.dll의 Microsoft.SqlServer.DTSPipelineWrap

구문

‘선언
Function GetBLOBStream ( _
    hRow As Integer, _
    hCol As Integer _
) As IStream
‘사용 방법
Dim instance As IDTSBuffer100
Dim hRow As Integer
Dim hCol As Integer
Dim returnValue As IStream

returnValue = instance.GetBLOBStream(hRow, _
    hCol)

IStream GetBLOBStream(
    int hRow,
    int hCol
)

IStream^ GetBLOBStream(
    [InAttribute] int hRow, 
    [InAttribute] int hCol
)

abstract GetBLOBStream : 
        hRow:int * 
        hCol:int -> IStream 

function GetBLOBStream(
    hRow : int, 
    hCol : int
) : IStream

매개 변수

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

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

반환 값

형식: Microsoft.SqlServer.Dts.Runtime.Wrapper. . :: . .IStream
An IStream interface.

주의

This method is used to retrieve an IStream interface that can be used to read and write the data bytes in a binary large object (BLOB). When the IStream is finished manipulating the data using the stream, it can be inserted back into the column using the SetBLOBFromStream method.

참고 항목

참조

IDTSBuffer100 인터페이스

IDTSBuffer100 멤버

Microsoft.SqlServer.Dts.Pipeline.Wrapper 네임스페이스