IDTSBuffer90.GetBLOBObject Method

  • 發行項

Gets an IDTSBLOBObject90 that is used to read and write the bytes in a column in an IDTSBuffer90.

命名空間: Microsoft.SqlServer.Dts.Pipeline.Wrapper
組件: Microsoft.SqlServer.DTSPipelineWrap (in microsoft.sqlserver.dtspipelinewrap.dll)

語法

'宣告
Function GetBLOBObject ( _
    <InAttribute> hRow As Integer, _
    <InAttribute> hCol As Integer _
) As IDTSBLOBObject90

IDTSBLOBObject90 GetBLOBObject (
    [InAttribute] int hRow,
    [InAttribute] int hCol
)

IDTSBLOBObject90^ GetBLOBObject (
    [InAttribute] int hRow, 
    [InAttribute] int hCol
)

IDTSBLOBObject90 GetBLOBObject (
    /** @attribute InAttribute() */ int hRow, 
    /** @attribute InAttribute() */ int hCol
)

function GetBLOBObject (
    hRow : int, 
    hCol : int
) : IDTSBLOBObject90

參數

  • hRow
    The handle of the row.
  • hCol
    The handle of the column.

傳回值

An IDTSBLOBObject90 object.

備註

The IDTSBLOBObject90 object can be used to manipulate the data in a binary large object (BLOB) 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

IDTSBuffer90 Interface
IDTSBuffer90 Members
Microsoft.SqlServer.Dts.Pipeline.Wrapper Namespace