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Metodo PipelineBuffer.GetByte

Gets the byte value stored in the PipelineBuffer column.

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

Sintassi

'Dichiarazione
Public Function GetByte ( _
    columnIndex As Integer _
) As Byte
'Utilizzo
Dim instance As PipelineBuffer 
Dim columnIndex As Integer 
Dim returnValue As Byte 

returnValue = instance.GetByte(columnIndex)
public byte GetByte(
    int columnIndex
)
public:
unsigned char GetByte(
    int columnIndex
)
member GetByte : 
        columnIndex:int -> byte
public function GetByte(
    columnIndex : int
) : byte

Parametri

Valore restituito

Tipo: System.Byte
The byte value stored in the PipelineBuffer column.

Osservazioni

This method works with the DT_UI1 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.

Vedere anche

Riferimento

PipelineBuffer Classe

Spazio dei nomi Microsoft.SqlServer.Dts.Pipeline