• Articolo

Metodo GetSByte

Gets the SByte value stored in a PipelineBuffer column.

Questa API non è conforme a CLS. 

Spazio dei nomi:  Microsoft.SqlServer.Dts.Pipeline
Assembly:  Microsoft.SqlServer.PipelineHost (in Microsoft.SqlServer.PipelineHost.dll)

Sintassi

'Dichiarazione
<CLSCompliantAttribute(False)> _
Public Function GetSByte ( _
    columnIndex As Integer _
) As SByte
'Utilizzo
Dim instance As PipelineBuffer
Dim columnIndex As Integer
Dim returnValue As SByte

returnValue = instance.GetSByte(columnIndex)

[CLSCompliantAttribute(false)]
public sbyte GetSByte(
    int columnIndex
)

[CLSCompliantAttribute(false)]
public:
signed char GetSByte(
    int columnIndex
)

[<CLSCompliantAttribute(false)>]
member GetSByte : 
        columnIndex:int -> sbyte 

public function GetSByte(
    columnIndex : int
) : sbyte

Parametri

Valore restituito

Tipo: System. . :: . .SByte
The sbyte stored in the PipelineBuffer column.

Osservazioni

This method works with the DT_I1 data type in Integration Services.

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

For a complete list of Integration Services data types and the corresponding Get and Set methods of the PipelineBuffer class to use with each type, see Utilizzo di tipi di dati nel flusso di dati.