Aggregation 类
Defines a single aggregation. This class cannot be inherited.
继承层次结构
System.Object
System.MarshalByRefObject
System.ComponentModel.Component
Microsoft.AnalysisServices.ModelComponent
Microsoft.AnalysisServices.NamedComponent
Microsoft.AnalysisServices.Aggregation
命名空间： Microsoft.AnalysisServices
程序集： Microsoft.AnalysisServices（在 Microsoft.AnalysisServices.dll 中）
语法
声明
<GuidAttribute("7BA79D5E-87D3-4842-905E-DFBDA0949FBC")> _
Public NotInheritable Class Aggregation _
Inherits NamedComponent _
Implements ICloneable
用法
Dim instance As Aggregation
[GuidAttribute("7BA79D5E-87D3-4842-905E-DFBDA0949FBC")]
public sealed class Aggregation : NamedComponent,
ICloneable
[GuidAttribute(L"7BA79D5E-87D3-4842-905E-DFBDA0949FBC")]
public ref class Aggregation sealed : public NamedComponent,
ICloneable
[<SealedAttribute>]
[<GuidAttribute("7BA79D5E-87D3-4842-905E-DFBDA0949FBC")>]
type Aggregation =
class
inherit NamedComponent
interface ICloneable
end
public final class Aggregation extends NamedComponent implements ICloneable
Aggregation 类型公开以下成员。
构造函数
| 名称 | 说明 | |
|---|---|---|
.gif "公共方法") |
Aggregation() | Initializes a new instance of the Aggregation class using the default values. |
|
Aggregation(String, String) | Initializes a new instance of the Aggregation class using a name and an identifier. |
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属性
| 名称 | 说明 | |
|---|---|---|
.gif "公共属性") |
Annotations | Gets a collection within which you can store custom data. （从 ModelComponent 继承。） |
|
Container | （从 Component 继承。） |
|
Description | Gets or sets the description of the component. （从 NamedComponent 继承。） |
|
Dimensions | Gets the collection of dimensions for the Aggregation object. |
.gif "受保护属性") |
FriendlyName | Returns a user-friendly name. （从 NamedComponent 继承。） |
|
ID | Gets or sets the identifier of the component. （从 NamedComponent 继承。） |
|
KeyForCollection | Returns the key used in collections. （从 NamedComponent 继承。） |
|
Name | Gets or sets the name of the component. （从 NamedComponent 继承。） |
|
OwningCollection | Gets or sets the collection that contains the ModelComponent. （从 ModelComponent 继承。） |
|
Parent | Gets the parent AggregationDesign object for the current Aggregation object. |
|
ParentCube | Gets the parent Cube object for the current Aggregation object. |
|
ParentDatabase | Gets the parent Database object for the current Aggregation object. |
|
ParentMeasureGroup | Gets the parent MeasureGroup object for the current Aggregation object. |
|
ParentServer | Gets the parent Server object for the current Aggregation object. |
|
Site | 基础结构。Gets or sets the site of the component. （从 NamedComponent 继承。） |
|
SiteID | 基础结构。Gets or sets the identifier for the site associated with the component. （从 NamedComponent 继承。） |
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方法
| 名称 | 说明 | |
|---|---|---|
.gif "受保护方法") |
AddToContainer | 基础结构。Adds a ModelComponent object to the specified container. （从 ModelComponent 继承。） |
|
AfterInsert | 基础结构。Displays a ModelComponent object after added to the specified index. （从 ModelComponent 继承。） |
|
AfterMove | 基础结构。Displays a ModelComponent object after moving to the specified index. （从 ModelComponent 继承。） |
|
AfterRemove | 基础结构。Displays a ModelComponentCollection after a ModelComponent object is removed. （从 ModelComponent 继承。） |
|
BeforeRemove | 基础结构。Removes the ModelComponent object before the cleanup. （从 ModelComponent 继承。） |
|
Clone | Creates a new full copy of an object. |
|
CopyTo | Creates a full copy of object into the existing object passed as parameter. |
|
CreateObjRef | 安全关键。 （从 MarshalByRefObject 继承。） |
|
Dispose | （从 Component 继承。） |
|
Equals | （从 Object 继承。） |
|
GetHashCode | （从 Object 继承。） |
|
GetLifetimeService | 安全关键。 （从 MarshalByRefObject 继承。） |
|
GetType | （从 Object 继承。） |
|
InitializeLifetimeService | 安全关键。 （从 MarshalByRefObject 继承。） |
|
RemoveFromContainer | 基础结构。Removes a ModelComponent object from the specified container. （从 ModelComponent 继承。） |
|
Submit() | 基础结构。Submits a ModelComponent object. （从 ModelComponent 继承。） |
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Submit(Boolean) | 基础结构。Submits a ModelComponent object. （从 ModelComponent 继承。） |
|
ToString | Returns a string containing the name of the component. （从 NamedComponent 继承。） |
|
Validate(ValidationErrorCollection) | Validates the element to which it is appended; returns any errors encountered in a collection. （从 ModelComponent 继承。） |
|
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. （从 ModelComponent 继承。） |
|
Validate(ValidationErrorCollection, Boolean, ServerEdition) | Validates the element to which it is appended; returns any errors encountered into a collection. Also contains a parameter to enable return of detailed errors. （覆盖 NamedComponent.Validate(ValidationErrorCollection, Boolean, ServerEdition)。） |
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事件
| 名称 | 说明 | |
|---|---|---|
.gif "公共事件") |
Disposed | （从 Component 继承。） |
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显式接口实现
| 名称 | 说明 | |
|---|---|---|
.gif "显式接口实现") .gif "私有方法") |
ICloneable.Clone | Creates and returns a new object that is a copy of the current instance of the Aggregation object. |
|
IFormattable.ToString | Formats the value of the current instance using the specified format. （从 NamedComponent 继承。） |
.gif "私有属性") |
IHostableComponent.Host | Gets or sets the IServiceProvider that is the host of the ModelComponent. （从 ModelComponent 继承。） |
|
IModelComponent.FriendlyPath | Gets a friendly path for the ModelComponent. （从 ModelComponent 继承。） |
|
IModelComponent.OwningCollection | Gets or sets the collection that owns the current object. （从 ModelComponent 继承。） |
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注释
Each aggregation consists of a set of dimensions, with a set of attributes for each dimension. For example, if an aggregation lists the Customer dimension, and the City and Gender attributes for that dimension, then there is an aggregation for the City/Gender combination.
线程安全
此类型的任何公共 static（在 Visual Basic 中为 Shared） 成员都是线程安全的。不保证所有实例成员都是线程安全的。