Metodo IDTSManagedComponentHost100.HostMapInputColumn
Questa API supporta l'infrastruttura SQL Server 2012 e non può essere utilizzata direttamente dal codice.
Locates the host input column.
Spazio dei nomi Microsoft.SqlServer.Dts.Pipeline.Wrapper
Assembly: Microsoft.SqlServer.DTSPipelineWrap (in Microsoft.SqlServer.DTSPipelineWrap.dll)
Sintassi
'Dichiarazione
Function HostMapInputColumn ( _
pWrapper As IDTSManagedComponentWrapper100, _
lInputID As Integer, _
lInputColumnID As Integer, _
lExternalMetadataColumnID As Integer _
) As IDTSExternalMetadataColumn100
'Utilizzo
Dim instance As IDTSManagedComponentHost100
Dim pWrapper As IDTSManagedComponentWrapper100
Dim lInputID As Integer
Dim lInputColumnID As Integer
Dim lExternalMetadataColumnID As Integer
Dim returnValue As IDTSExternalMetadataColumn100
returnValue = instance.HostMapInputColumn(pWrapper, _
lInputID, lInputColumnID, lExternalMetadataColumnID)
IDTSExternalMetadataColumn100 HostMapInputColumn(
IDTSManagedComponentWrapper100 pWrapper,
int lInputID,
int lInputColumnID,
int lExternalMetadataColumnID
)
IDTSExternalMetadataColumn100^ HostMapInputColumn(
[InAttribute] IDTSManagedComponentWrapper100^ pWrapper,
[InAttribute] int lInputID,
[InAttribute] int lInputColumnID,
[InAttribute] int lExternalMetadataColumnID
)
abstract HostMapInputColumn :
pWrapper:IDTSManagedComponentWrapper100 *
lInputID:int *
lInputColumnID:int *
lExternalMetadataColumnID:int -> IDTSExternalMetadataColumn100
function HostMapInputColumn(
pWrapper : IDTSManagedComponentWrapper100,
lInputID : int,
lInputColumnID : int,
lExternalMetadataColumnID : int
) : IDTSExternalMetadataColumn100
Parametri
- pWrapper
Tipo: Microsoft.SqlServer.Dts.Pipeline.Wrapper.IDTSManagedComponentWrapper100
The wrapper used.
- lInputID
Tipo: System.Int32
The input identifier
- lInputColumnID
Tipo: System.Int32
The input column identifier.
- lExternalMetadataColumnID
Tipo: System.Int32
The external metadata column identifier.
Valore restituito
Tipo: Microsoft.SqlServer.Dts.Pipeline.Wrapper.IDTSExternalMetadataColumn100
The located host input column.