通过

HostMapOutputColumn 方法

此 API 支持 SQL Server 2008 基础结构，但不能通过代码直接使用。

命名空间：  Microsoft.SqlServer.Dts.Pipeline.Wrapper
程序集：  Microsoft.SqlServer.DTSPipelineWrap（在 Microsoft.SqlServer.DTSPipelineWrap.dll 中）

语法

声明
Function HostMapOutputColumn ( _
    pWrapper As IDTSManagedComponentWrapper100, _
    lOutputID As Integer, _
    lOutputColumnID As Integer, _
    lExternalMetadataColumnID As Integer, _
    bMatch As Boolean _
) As IDTSExternalMetadataColumn100
用法
Dim instance As IDTSManagedComponentHost100
Dim pWrapper As IDTSManagedComponentWrapper100
Dim lOutputID As Integer
Dim lOutputColumnID As Integer
Dim lExternalMetadataColumnID As Integer
Dim bMatch As Boolean
Dim returnValue As IDTSExternalMetadataColumn100

returnValue = instance.HostMapOutputColumn(pWrapper, _
    lOutputID, lOutputColumnID, lExternalMetadataColumnID, _
    bMatch)

IDTSExternalMetadataColumn100 HostMapOutputColumn(
    IDTSManagedComponentWrapper100 pWrapper,
    int lOutputID,
    int lOutputColumnID,
    int lExternalMetadataColumnID,
    bool bMatch
)

IDTSExternalMetadataColumn100^ HostMapOutputColumn(
    [InAttribute] IDTSManagedComponentWrapper100^ pWrapper, 
    [InAttribute] int lOutputID, 
    [InAttribute] int lOutputColumnID, 
    [InAttribute] int lExternalMetadataColumnID, 
    [InAttribute] bool bMatch
)

abstract HostMapOutputColumn : 
        pWrapper:IDTSManagedComponentWrapper100 * 
        lOutputID:int * 
        lOutputColumnID:int * 
        lExternalMetadataColumnID:int * 
        bMatch:bool -> IDTSExternalMetadataColumn100 

function HostMapOutputColumn(
    pWrapper : IDTSManagedComponentWrapper100, 
    lOutputID : int, 
    lOutputColumnID : int, 
    lExternalMetadataColumnID : int, 
    bMatch : boolean
) : IDTSExternalMetadataColumn100

参数