Classe AggregationInstance
Represents an instance of a defined Aggregation for a partition.
Hiérarchie d'héritage
System.Object
System.MarshalByRefObject
System.ComponentModel.Component
Microsoft.AnalysisServices.ModelComponent
Microsoft.AnalysisServices.NamedComponent
Microsoft.AnalysisServices.AggregationInstance
Espace de noms : Microsoft.AnalysisServices
Assembly : Microsoft.AnalysisServices (en Microsoft.AnalysisServices.dll)
Syntaxe
'Déclaration
<GuidAttribute("22940FE2-7C38-4243-9996-2FC8054500B2")> _
Public Class AggregationInstance _
Inherits NamedComponent _
Implements ICloneable
'Utilisation
Dim instance As AggregationInstance
[GuidAttribute("22940FE2-7C38-4243-9996-2FC8054500B2")]
public class AggregationInstance : NamedComponent,
ICloneable
[GuidAttribute(L"22940FE2-7C38-4243-9996-2FC8054500B2")]
public ref class AggregationInstance : public NamedComponent,
ICloneable
[<GuidAttribute("22940FE2-7C38-4243-9996-2FC8054500B2")>]
type AggregationInstance =
class
inherit NamedComponent
interface ICloneable
end
public class AggregationInstance extends NamedComponent implements ICloneable
Le type AggregationInstance expose les membres suivants.
Constructeurs
| Nom | Description | |
|---|---|---|
.gif "Méthode publique") |
AggregationInstance() | Initializes a new instance of the AggregationInstance class using the default values. |
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AggregationInstance(String) | Initializes a new instance of the AggregationInstance class using a name. |
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AggregationInstance(String, String) | Initializes a new instance of the AggregationInstance class using a name and an identifier. |
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Propriétés
| Nom | Description | |
|---|---|---|
.gif "Propriété publique") |
AggregationType | Defines the type of aggregation stored in AggregationInstance. |
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Annotations | Gets a collection within which you can store custom data. (hérité de ModelComponent.) |
.gif "Propriété protégée") |
CanRaiseEvents | (hérité de Component.) |
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Container | (hérité de Component.) |
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Description | Gets or sets the description of the component. (hérité de NamedComponent.) |
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DesignMode | (hérité de Component.) |
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Dimensions | Returns the collection of dimensions associated with an AggregationInstance. |
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Events | (hérité de Component.) |
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FriendlyName | Returns a user-friendly name. (hérité de NamedComponent.) |
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ID | Gets or sets the identifier of the component. (hérité de NamedComponent.) |
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KeyForCollection | Returns the key used in collections. (hérité de NamedComponent.) |
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Measures | Gets the collection of measures associated with an AggregationInstance. |
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Name | Gets or sets the name of the component. (hérité de NamedComponent.) |
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OwningCollection | Gets or sets the collection that contains the ModelComponent. (hérité de ModelComponent.) |
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Parent | Infrastructure. Gets the IModelComponent object that is the parent of the ModelComponent object. (hérité de ModelComponent.) |
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Site | Infrastructure. Gets or sets the site of the component. (hérité de NamedComponent.) |
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SiteID | Infrastructure. Gets or sets the identifier for the site associated with the component. (hérité de NamedComponent.) |
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Source | Gets or sets the table name for the aggregation, if different than the table associated with column binding. |
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Méthodes
| Nom | Description | |
|---|---|---|
.gif "Méthode protégée") |
AddToContainer | Infrastructure. Adds a ModelComponent object to the specified container. (hérité de ModelComponent.) |
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AfterInsert | Infrastructure. Displays a ModelComponent object after added to the specified index. (hérité de ModelComponent.) |
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AfterMove | Infrastructure. Displays a ModelComponent object after moving to the specified index. (hérité de ModelComponent.) |
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AfterRemove | Infrastructure. Displays a ModelComponentCollection after a ModelComponent object is removed. (hérité de ModelComponent.) |
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BeforeRemove | Infrastructure. Removes the ModelComponent object before the cleanup. (hérité de ModelComponent.) |
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Clone | Creates a new, full copy of the type of aggregation stored in [T:Microsoft.AnalysisServices.AggregationInstance.] object. |
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CopyTo(AggregationInstance) | Copies an AggregationInstance to the another object. |
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CopyTo(ModelComponent) | Infrastructure. Copies a ModelComponent object to the specified object. (hérité de ModelComponent.) |
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CopyTo(NamedComponent) | Infrastructure. Copies a NamedComponent object to the specified object. (hérité de NamedComponent.) |
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CreateObjRef | Informations critiques de sécurité. (hérité de MarshalByRefObject.) |
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Dispose() | (hérité de Component.) |
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Dispose(Boolean) | (hérité de Component.) |
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Equals | (hérité de Object.) |
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Finalize | (hérité de Component.) |
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GetHashCode | (hérité de Object.) |
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GetLifetimeService | Informations critiques de sécurité. (hérité de MarshalByRefObject.) |
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GetService | (hérité de Component.) |
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GetType | (hérité de Object.) |
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InitializeLifetimeService | Informations critiques de sécurité. (hérité de MarshalByRefObject.) |
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MemberwiseClone() | (hérité de Object.) |
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MemberwiseClone(Boolean) | (hérité de MarshalByRefObject.) |
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RemoveFromContainer | Infrastructure. Removes a ModelComponent object from the specified container. (hérité de ModelComponent.) |
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Reset | Infrastructure. Resets the component to its initial state. (hérité de NamedComponent.) |
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Submit() | Infrastructure. Submits a ModelComponent object. (hérité de ModelComponent.) |
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Submit(Boolean) | Infrastructure. Submits a ModelComponent object. (hérité de ModelComponent.) |
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ToString | Returns a string containing the name of the component. (hérité de NamedComponent.) |
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Validate(ValidationErrorCollection) | Validates the element to which it is appended; returns any errors encountered in a collection. (hérité de ModelComponent.) |
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Validate(ValidationErrorCollection, Boolean) | Validates the element to which it is appended; returns any errors encountered in a collection. Also contains a parameter to enable return of detailed errors. (hérité de ModelComponent.) |
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Validate(ValidationErrorCollection, Boolean, ServerEdition) | Determines whether the NamedComponent is valid. (hérité de NamedComponent.) |
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Événements
| Nom | Description | |
|---|---|---|
.gif "Événement public") |
Disposed | (hérité de Component.) |
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Implémentations d'interfaces explicites
| Nom | Description | |
|---|---|---|
.gif "Implémentation d'interface explicite") .gif "Méthode privée") |
ICloneable.Clone | Creates and returns a new object that is a copy of the current instance of this AggregationInstance object. |
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IFormattable.ToString | Formats the value of the current instance using the specified format. (hérité de NamedComponent.) |
.gif "Propriété privée") |
IHostableComponent.Host | Gets or sets the IServiceProvider that is the host of the ModelComponent. (hérité de ModelComponent.) |
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IModelComponent.FriendlyPath | Gets a friendly path for the ModelComponent. (hérité de ModelComponent.) |
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IModelComponent.OwningCollection | Gets or sets the collection that owns the current object. (hérité de ModelComponent.) |
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Notes
When a Partition uses an AggregationDesign to generate aggregations for that partition, each Aggregation in the AggregationDesign is instantiated for that partition. Multiple partitions can use the same AggregationDesign to generate multiple instances of a defined Aggregation. Also note that user defined aggregations can be created on a partition without going through the AggregationDesign object.
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.