Método PipelineBuffer.GetByte
Gets the byte value stored in the PipelineBuffer column.
Namespace: Microsoft.SqlServer.Dts.Pipeline
Assembly: Microsoft.SqlServer.PipelineHost (em Microsoft.SqlServer.PipelineHost.dll)
Sintaxe
'Declaração
Public Function GetByte ( _
columnIndex As Integer _
) As Byte
'Uso
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
Parâmetros
- columnIndex
Tipo: System.Int32
The index of the column in the PipelineBuffer row.
Valor de retorno
Tipo: System.Byte
The byte value stored in the PipelineBuffer column.
Comentários
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 Trabalhando com tipos de dados no fluxo de dados.