CManagedComponentWrapperClass.MapInputColumn Method

Article
12/15/2008

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 (in microsoft.sqlserver.dtspipelinewrap.dll)

Syntaxe

'Déclaration
<DispIdAttribute(33)> _
Public Overridable Function MapInputColumn ( _
    <InAttribute> lInputID As Integer, _
    <InAttribute> lInputColumnID As Integer, _
    <InAttribute> lExternalMetadataColumnID As Integer _
) As IDTSExternalMetadataColumn90 Implements IDTSDesigntimeComponent90.MapInputColumn

[DispIdAttribute(33)] 
public virtual IDTSExternalMetadataColumn90 IDTSDesigntimeComponent90.MapInputColumn (
    [InAttribute] int lInputID,
    [InAttribute] int lInputColumnID,
    [InAttribute] int lExternalMetadataColumnID
)

[DispIdAttribute(33)] 
public:
virtual IDTSExternalMetadataColumn90^ MapInputColumn (
    [InAttribute] int lInputID, 
    [InAttribute] int lInputColumnID, 
    [InAttribute] int lExternalMetadataColumnID
) = IDTSDesigntimeComponent90::MapInputColumn

J# prend en charge l'utilisation d'implémentations d'interface explicites, mais pas la déclaration de nouvelles implémentations d'interface explicites.

JScript prend en charge l'utilisation d'implémentations d'interface explicites, mais pas la déclaration de nouvelles implémentations d'interface explicites.

Paramètres

lInputID
The ID of the IDTSInput90 object.

lInputColumnID
The ID of the IDTSInputColumn90 object.

lExternalMetadataColumnID
The ID of the IDTSExternalMetadataColumn90 object.

Valeur de retour

The IDTSExternalMetadataColumn90 object that the input column is mapped to.

Notes

Call this method to map an IDTSInputColumn90 of a component to a column in the ExternalMetadataColumnCollection of the input.

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