Méthode CManagedComponentWrapperClass.MapInputColumn
Establishes a relationship between an input column and a corresponding external metadata column.
Espace de noms : Microsoft.SqlServer.Dts.Pipeline.Wrapper
Assembly : Microsoft.SqlServer.DTSPipelineWrap (en Microsoft.SqlServer.DTSPipelineWrap.dll)
Syntaxe
'Déclaration
Public Overridable Function MapInputColumn ( _
lInputID As Integer, _
lInputColumnID As Integer, _
lExternalMetadataColumnID As Integer _
) As IDTSExternalMetadataColumn100
'Utilisation
Dim instance As CManagedComponentWrapperClass
Dim lInputID As Integer
Dim lInputColumnID As Integer
Dim lExternalMetadataColumnID As Integer
Dim returnValue As IDTSExternalMetadataColumn100
returnValue = instance.MapInputColumn(lInputID, _
lInputColumnID, lExternalMetadataColumnID)
public virtual IDTSExternalMetadataColumn100 MapInputColumn(
int lInputID,
int lInputColumnID,
int lExternalMetadataColumnID
)
public:
virtual IDTSExternalMetadataColumn100^ MapInputColumn(
[InAttribute] int lInputID,
[InAttribute] int lInputColumnID,
[InAttribute] int lExternalMetadataColumnID
)
abstract MapInputColumn :
lInputID:int *
lInputColumnID:int *
lExternalMetadataColumnID:int -> IDTSExternalMetadataColumn100
override MapInputColumn :
lInputID:int *
lInputColumnID:int *
lExternalMetadataColumnID:int -> IDTSExternalMetadataColumn100
public function MapInputColumn(
lInputID : int,
lInputColumnID : int,
lExternalMetadataColumnID : int
) : IDTSExternalMetadataColumn100
Paramètres
- lInputID
Type : System.Int32
The ID of the IDTSInput100 object.
- lInputColumnID
Type : System.Int32
The ID of the IDTSInputColumn100 object.
- lExternalMetadataColumnID
Type : System.Int32
The ID of the IDTSExternalMetadataColumn100 object.
Valeur de retour
Type : Microsoft.SqlServer.Dts.Pipeline.Wrapper.IDTSExternalMetadataColumn100
The IDTSExternalMetadataColumn100 object that the input column is mapped to.
Implémente
IDTSDesigntimeComponent100.MapInputColumn(Int32, Int32, Int32)
Notes
Call this method to map an IDTSInputColumn100 of a component to a column in the ExternalMetadataColumnCollection of the input.