Classe ManagedComponentHost
Cette API prend en charge l'infrastructure SQL Server 2012 et n'est pas destinée à être utilisée directement à partir de votre code.
Represents the host for the DTS managed component.
Cette API n'est pas conforme CLS.
Hiérarchie d'héritage
System.Object
Microsoft.SqlServer.Dts.Pipeline.ManagedComponentHost
Espace de noms : Microsoft.SqlServer.Dts.Pipeline
Assembly : Microsoft.SqlServer.PipelineHost (en Microsoft.SqlServer.PipelineHost.dll)
Syntaxe
'Déclaration
<ComVisibleAttribute(True)> _
<CLSCompliantAttribute(False)> _
<GuidAttribute("771D0BC6-001A-413C-B711-C3ABE59D7B35")> _
Public NotInheritable Class ManagedComponentHost _
Implements IDTSManagedComponentHost100, IDTSManagedComponent100, IDTSSupportBackPressure100, IDTSMultiInputComponentHost100
'Utilisation
Dim instance As ManagedComponentHost
[ComVisibleAttribute(true)]
[CLSCompliantAttribute(false)]
[GuidAttribute("771D0BC6-001A-413C-B711-C3ABE59D7B35")]
public sealed class ManagedComponentHost : IDTSManagedComponentHost100,
IDTSManagedComponent100, IDTSSupportBackPressure100, IDTSMultiInputComponentHost100
[ComVisibleAttribute(true)]
[CLSCompliantAttribute(false)]
[GuidAttribute(L"771D0BC6-001A-413C-B711-C3ABE59D7B35")]
public ref class ManagedComponentHost sealed : IDTSManagedComponentHost100,
IDTSManagedComponent100, IDTSSupportBackPressure100, IDTSMultiInputComponentHost100
[<SealedAttribute>]
[<ComVisibleAttribute(true)>]
[<CLSCompliantAttribute(false)>]
[<GuidAttribute("771D0BC6-001A-413C-B711-C3ABE59D7B35")>]
type ManagedComponentHost =
class
interface IDTSManagedComponentHost100
interface IDTSManagedComponent100
interface IDTSSupportBackPressure100
interface IDTSMultiInputComponentHost100
end
public final class ManagedComponentHost implements IDTSManagedComponentHost100, IDTSManagedComponent100, IDTSSupportBackPressure100, IDTSMultiInputComponentHost100
Le type ManagedComponentHost expose les membres suivants.
Constructeurs
| Nom | Description | |
|---|---|---|
.gif "Méthode publique") |
ManagedComponentHost | Infrastructure. Initializes a new instance of the ManagedComponentHost class. |
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Propriétés
| Nom | Description | |
|---|---|---|
.gif "Propriété publique") |
HostBufferManager | Infrastructure. Sets the ManagedComponentHost buffer manager. |
|
HostComponentMetaData | Infrastructure. Sets the ManagedComponentHost component metadata. |
|
HostEventInfos | Infrastructure. Sets the ManagedComponentHost event information. |
|
HostLogEntryInfos | Infrastructure. Sets the ManagedComponentHost log entry information. |
|
HostReferenceTracker | Infrastructure. Sets the ManagedComponentHost reference tracker. |
|
HostVariableDispenser | Infrastructure. Sets the ManagedComponentHost variable dispenser. |
|
InnerObject | Infrastructure. Gets the inner object. |
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Méthodes
| Nom | Description | |
|---|---|---|
|
Equals | (hérité de Object.) |
|
GetHashCode | (hérité de Object.) |
|
GetSupport | Infrastructure. Gets the support for the ManagedComponentHost. |
|
GetType | (hérité de Object.) |
|
HostAcquireConnections | Infrastructure. Acquires connection for the ManagedComponentHost. |
|
HostCanProcess | Infrastructure. Specifies whether the managed component host can process. |
|
HostCheckAndPerformUpgrade | Infrastructure. Checks the ManagedComponentHost and performs an upgrade. |
|
HostCleanup | Infrastructure. Performs a host cleanup. |
|
HostDeleteExternalMetadataColumn | Infrastructure. Deletes an external metadata column of the host. |
|
HostDeleteInput | Infrastructure. Deletes the ManagedComponentHost input. |
|
HostDeleteOutput | Infrastructure. Deletes the ManagedComponentHost output. |
|
HostDeleteOutputColumn | Infrastructure. Deletes the component host output column. |
|
HostDescribeRedirectedErrorCode | Infrastructure. Describes the redirected error code. |
|
HostGetDependencies | Gets the component host dependencies. |
|
HostInsertExternalMetadataColumnAt | Infrastructure. Inserts an external metadata at specified column. |
|
HostInsertInput | Infrastructure. Inserts a component host input. |
|
HostInsertOutput | Infrastructure. Inserts a component host output. |
|
HostInsertOutputColumnAt | Infrastructure. Inserts an output column at the component host. |
|
HostMapInputColumn | Infrastructure. Locates the input for the column of the host. |
|
HostMapOutputColumn | Infrastructure. Locates the output for the column of the host. |
|
HostOnDeletingInputColumn | Infrastructure. Specifies the host on deleting the input column. |
|
HostOnInputPathAttached | Infrastructure. Specifies the host on attached input path. |
|
HostOnInputPathDetached | Infrastructure. Specifies the host on detached input path. |
|
HostOnOutputPathAttached | Infrastructure. Specifies the host on attached output path. |
|
HostPostExecute | Infrastructure. Specifies the event after the host is executed. |
|
HostPreExecute | Infrastructure. Specifies the event before the host is executed. |
|
HostPrepareForExecute | Infrastructure. Prepares the host for execution. |
|
HostPrimeOutput | Infrastructure. Specifies the host prime output. |
|
HostProcessInput | Infrastructure. Specifies the host process input. |
|
HostProvideComponentProperties | Infrastructure. Specifies the host provide component properties. |
|
HostReinitializeMetaData | Infrastructure. Specifies the metadata for re-initialization of the host. |
|
HostReleaseConnections | Infrastructure. Releases the host connection. |
|
HostSetComponentProperty | Infrastructure. Sets the host component property. |
|
HostSetExternalMetadataColumnDataTypeProperties | Infrastructure. Sets the external metadata column data type property of the host. |
|
HostSetExternalMetadataColumnProperty | Infrastructure. Sets the external metadata column property of the host. |
|
HostSetInputColumnProperty | Infrastructure. Sets the input column property of the host. |
|
HostSetInputProperty | Infrastructure. Sets the input property of the host. |
|
HostSetOutputColumnDataTypeProperties | Infrastructure. Sets the output column data type property of the host. |
|
HostSetOutputColumnProperty | Infrastructure. Sets the output column property of the host. |
|
HostSetOutputProperty | Infrastructure. Sets the output property of the host. |
|
HostSetUsageType | Infrastructure. Sets the usage type of the host. |
|
HostValidate | Infrastructure. Validates the host. |
|
Instantiate | Infrastructure. Instantiates the host. |
|
ToString | (hérité de Object.) |
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Sécurité des threads
Tous les membres publics static (Shared dans Visual Basic) de ce type sont thread-safe. Tous les membres de l'instance ne sont pas garantis comme étant thread-safe.