PipelineBuffer.GetBytes Method

Articolo
12/15/2008

Gets the array of bytes stored in a buffer column. This method is not CLS-compliant.

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

Sintassi

'Dichiarazione
<CLSCompliantAttribute(False)> _
Public Function GetBytes ( _
    columnIndex As Integer _
) As Byte()

[CLSCompliantAttribute(false)] 
public byte[] GetBytes (
    int columnIndex
)

[CLSCompliantAttribute(false)] 
public:
array<unsigned char>^ GetBytes (
    int columnIndex
)

/** @attribute CLSCompliantAttribute(false) */ 
public byte[] GetBytes (
    int columnIndex
)

CLSCompliantAttribute(false) 
public function GetBytes (
    columnIndex : int
) : byte[]

Parametri

columnIndex
The index of the column.

Valore restituito

The array of bytes stored in the buffer column.

Osservazioni

The GetBytes method retrieves the array of bytes from the buffer column. If the value column is null, the PipelineBuffer produces a ColumnIsNullException. Check for null by calling the IsNull method. If you need only a subset of bytes from the column, use the GetBlobData method.

Thread Safety

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.

Piattaforme

Piattaforme di sviluppo

Per un elenco delle piattaforme supportate, vedere Requisiti hardware e software per l'Installazione di SQL Server 2005.

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