Metodo SetExternalMetadataColumnProperty

Sets an individual property of an external metadata 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 Overridable Function SetExternalMetadataColumnProperty ( _
    iID As Integer, _
    iExternalMetadataColumnID As Integer, _
    strPropertyName As String, _
    oValue As Object _
) As IDTSCustomProperty100
'Utilizzo
Dim instance As PipelineComponent
Dim iID As Integer
Dim iExternalMetadataColumnID As Integer
Dim strPropertyName As String
Dim oValue As Object
Dim returnValue As IDTSCustomProperty100

returnValue = instance.SetExternalMetadataColumnProperty(iID, _
    iExternalMetadataColumnID, strPropertyName, _
    oValue)

[CLSCompliantAttribute(false)]
public virtual IDTSCustomProperty100 SetExternalMetadataColumnProperty(
    int iID,
    int iExternalMetadataColumnID,
    string strPropertyName,
    Object oValue
)

[CLSCompliantAttribute(false)]
public:
virtual IDTSCustomProperty100^ SetExternalMetadataColumnProperty(
    int iID, 
    int iExternalMetadataColumnID, 
    String^ strPropertyName, 
    Object^ oValue
)

[<CLSCompliantAttribute(false)>]
abstract SetExternalMetadataColumnProperty : 
        iID:int * 
        iExternalMetadataColumnID:int * 
        strPropertyName:string * 
        oValue:Object -> IDTSCustomProperty100 
[<CLSCompliantAttribute(false)>]
override SetExternalMetadataColumnProperty : 
        iID:int * 
        iExternalMetadataColumnID:int * 
        strPropertyName:string * 
        oValue:Object -> IDTSCustomProperty100 

public function SetExternalMetadataColumnProperty(
    iID : int, 
    iExternalMetadataColumnID : int, 
    strPropertyName : String, 
    oValue : Object
) : IDTSCustomProperty100

Parametri

• iID
  Tipo: System. . :: . .Int32
  The ID of the IDTSInput100 or IDTSOutput100 that the external metadata column is associated with.

• iExternalMetadataColumnID
  Tipo: System. . :: . .Int32
  The ID of the external metadata column.

• strPropertyName
  Tipo: System. . :: . .String
  The name of the property whose value is being set.

• oValue
  Tipo: System. . :: . .Object
  The value to assign to the property.

Valore restituito

Tipo: Microsoft.SqlServer.Dts.Pipeline.Wrapper. . :: . .IDTSCustomProperty100
An IDTSCustomProperty100 that contains the modified property value.

Osservazioni

For more information about working with external metadata columns, see Implementazione di metadati esterni.

Vedere anche

Riferimento

PipelineComponent Classe

Spazio dei nomi Microsoft.SqlServer.Dts.Pipeline