PipelineBuffer.SetDouble Method

  • 發行項

Assigns a double to a PipelineBuffer column.

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

語法

'宣告
Public Sub SetDouble ( _
    columnIndex As Integer, _
    value As Double _
)

public void SetDouble (
    int columnIndex,
    double value
)

public:
void SetDouble (
    int columnIndex, 
    double value
)

public void SetDouble (
    int columnIndex, 
    double value
)

public function SetDouble (
    columnIndex : int, 
    value : double
)

參數

  • columnIndex
    The index of the column in the buffer row.
  • value
    The value assigned to the buffer column.

備註

The SetDouble method assigns a 64 floating point double to the buffer column specified by the columnIndex parameter.

If the DataType of the buffer column is not DT_R8, an UnsupportedBufferDataTypeException occurs.

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

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