PipelineBuffer.GetUInt64 Method

Gets the ulong value stored in the buffer column. This method is not CLS-compliant.

Espace de noms: Microsoft.SqlServer.Dts.Pipeline
Assembly: Microsoft.SqlServer.PipelineHost (in microsoft.sqlserver.pipelinehost.dll)

Syntaxe

'Déclaration
<CLSCompliantAttribute(False)> _
Public Function GetUInt64 ( _
    columnIndex As Integer _
) As ULong

[CLSCompliantAttribute(false)] 
public ulong GetUInt64 (
    int columnIndex
)

[CLSCompliantAttribute(false)] 
public:
usigned long long GetUInt64 (
    int columnIndex
)

/** @attribute CLSCompliantAttribute(false) */ 
public UInt64 GetUInt64 (
    int columnIndex
)

CLSCompliantAttribute(false) 
public function GetUInt64 (
    columnIndex : int
) : ulong

Paramètres

columnIndex
The index of the column in the buffer row.

Valeur de retour

The ulong value stored in the buffer column.

Notes

If the buffer column DataType is not DT_UI8, the PipelineBuffer produces an UnsupportedBufferDataTypeException.

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

Sécurité des threads

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.

Plateformes

Plateformes de développement

Pour obtenir la liste des plateformes prises en charge, consultez Configuration matérielle et logicielle requise pour l'installation de SQL Server 2005.

Plateformes cibles