PipelineBuffer.GetSingle Method

Artículo
12/15/2008

Gets the float stored in a PipelineBuffer column.

Espacio de nombres: Microsoft.SqlServer.Dts.Pipeline
Ensamblado: Microsoft.SqlServer.PipelineHost (in microsoft.sqlserver.pipelinehost.dll)

Sintaxis

'Declaración
Public Function GetSingle ( _
    columnIndex As Integer _
) As Single

public float GetSingle (
    int columnIndex
)

public:
float GetSingle (
    int columnIndex
)

public float GetSingle (
    int columnIndex
)

public function GetSingle (
    columnIndex : int
) : float

Parámetros

columnIndex
The index of the column in the buffer row.

Valor devuelto

The float contained in the PipelineBuffer column.

Notas

If the value of the column is null, the PipelineBuffer produces a ColumnIsNullException. You can check for null by calling the IsNull method prior to accessing the column data.

Seguridad para subprocesos

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.

Plataformas

Plataformas de desarrollo

Para obtener una lista de las plataformas compatibles, vea Requisitos de hardware y software para instalar SQL Server 2005.

Plataformas de destino