此 API 支援 SQL Server 2012 基礎結構,但無法直接從您的程式碼使用。
Inserts an external metadata at specified column.
命名空間: Microsoft.SqlServer.Dts.Pipeline
組件: Microsoft.SqlServer.PipelineHost (在 Microsoft.SqlServer.PipelineHost.dll 中)
語法
'宣告
Public Function HostInsertExternalMetadataColumnAt ( _
wrapper As IDTSManagedComponentWrapper100, _
iID As Integer, _
iExternalMetadataColumnIndex As Integer, _
strName As String, _
strDescription As String _
) As IDTSExternalMetadataColumn100
'用途
Dim instance As ManagedComponentHost
Dim wrapper As IDTSManagedComponentWrapper100
Dim iID As Integer
Dim iExternalMetadataColumnIndex As Integer
Dim strName As String
Dim strDescription As String
Dim returnValue As IDTSExternalMetadataColumn100
returnValue = instance.HostInsertExternalMetadataColumnAt(wrapper, _
iID, iExternalMetadataColumnIndex, _
strName, strDescription)
public IDTSExternalMetadataColumn100 HostInsertExternalMetadataColumnAt(
IDTSManagedComponentWrapper100 wrapper,
int iID,
int iExternalMetadataColumnIndex,
string strName,
string strDescription
)
public:
virtual IDTSExternalMetadataColumn100^ HostInsertExternalMetadataColumnAt(
IDTSManagedComponentWrapper100^ wrapper,
int iID,
int iExternalMetadataColumnIndex,
String^ strName,
String^ strDescription
) sealed
abstract HostInsertExternalMetadataColumnAt :
wrapper:IDTSManagedComponentWrapper100 *
iID:int *
iExternalMetadataColumnIndex:int *
strName:string *
strDescription:string -> IDTSExternalMetadataColumn100
override HostInsertExternalMetadataColumnAt :
wrapper:IDTSManagedComponentWrapper100 *
iID:int *
iExternalMetadataColumnIndex:int *
strName:string *
strDescription:string -> IDTSExternalMetadataColumn100
public final function HostInsertExternalMetadataColumnAt(
wrapper : IDTSManagedComponentWrapper100,
iID : int,
iExternalMetadataColumnIndex : int,
strName : String,
strDescription : String
) : IDTSExternalMetadataColumn100
參數
- wrapper
型別:Microsoft.SqlServer.Dts.Pipeline.Wrapper.IDTSManagedComponentWrapper100
The component wrapper.
- iID
型別:System.Int32
The identifier.
- iExternalMetadataColumnIndex
型別:System.Int32
The external metadata column index.
- strName
型別:System.String
The name.
- strDescription
型別:System.String
The description.
傳回值
型別:Microsoft.SqlServer.Dts.Pipeline.Wrapper.IDTSExternalMetadataColumn100
The inserted external metadata.