BlobColumn.GetBlobData Method

  • 發行項

Returns the specified portion of the data in the column.

命名空間: Microsoft.SqlServer.Dts.Pipeline
組件: Microsoft.SqlServer.PipelineHost (in microsoft.sqlserver.pipelinehost.dll)

語法

'宣告
Public Function GetBlobData ( _
    offset As Integer, _
    count As Integer _
) As Byte()

public byte[] GetBlobData (
    int offset,
    int count
)

public:
array<unsigned char>^ GetBlobData (
    int offset, 
    int count
)

public byte[] GetBlobData (
    int offset, 
    int count
)

public function GetBlobData (
    offset : int, 
    count : int
) : byte[]

參數

  • offset
    The byte index at which to begin retrieving data.
  • count
    The number of bytes of data to retrieve.

傳回值

An array of bytes that contains the specified portion of the data in the column.

執行緒安全性

Any public static (Shared in Microsoft Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

平台

開發平台

如需受支援的平台清單，請參閱＜安裝 SQL Server 2005 的硬體和軟體需求＞。

目標平台

如需受支援的平台清單，請參閱＜安裝 SQL Server 2005 的硬體和軟體需求＞。

請參閱

參考

BlobColumn Class
BlobColumn Members
Microsoft.SqlServer.Dts.Pipeline Namespace