Classe MiningStructure
Defines the structure for one or more mining models. A structure includes columns, bindings, and optional holdout partition. This class cannot be inherited.
Hiérarchie d'héritage
System. . :: . .Object
System. . :: . .MarshalByRefObject
System.ComponentModel. . :: . .Component
Microsoft.AnalysisServices. . :: . .ModelComponent
Microsoft.AnalysisServices. . :: . .NamedComponent
Microsoft.AnalysisServices. . :: . .MajorObject
Microsoft.AnalysisServices. . :: . .ProcessableMajorObject
Microsoft.AnalysisServices..::..MiningStructure
Espace de noms : Microsoft.AnalysisServices
Assembly : Microsoft.AnalysisServices (en Microsoft.AnalysisServices.dll)
Syntaxe
'Déclaration
<GuidAttribute("EEF145A8-5946-492d-9422-032C1178B04F")> _
Public NotInheritable Class MiningStructure _
Inherits ProcessableMajorObject _
Implements IMajorObject, INamedComponent, IModelComponent, IComponent, _
IDisposable, ICloneable
'Utilisation
Dim instance As MiningStructure
[GuidAttribute("EEF145A8-5946-492d-9422-032C1178B04F")]
public sealed class MiningStructure : ProcessableMajorObject,
IMajorObject, INamedComponent, IModelComponent, IComponent, IDisposable,
ICloneable
[GuidAttribute(L"EEF145A8-5946-492d-9422-032C1178B04F")]
public ref class MiningStructure sealed : public ProcessableMajorObject,
IMajorObject, INamedComponent, IModelComponent, IComponent, IDisposable,
ICloneable
[<SealedAttribute>]
[<GuidAttribute("EEF145A8-5946-492d-9422-032C1178B04F")>]
type MiningStructure =
class
inherit ProcessableMajorObject
interface IMajorObject
interface INamedComponent
interface IModelComponent
interface IComponent
interface IDisposable
interface ICloneable
end
public final class MiningStructure extends ProcessableMajorObject implements IMajorObject, INamedComponent, IModelComponent, IComponent, IDisposable, ICloneable
Le type MiningStructure expose les membres suivants.
Constructeurs
| Nom | Description | |
|---|---|---|
.gif "Méthode publique") |
MiningStructure() () () () | Initializes a new instance of MiningStructure using the default values. |
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MiningStructure(String) | Initializes a new instance of MiningStructure using a name. |
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MiningStructure(String, String) | Initializes a new instance of MiningStructure using a name and an identifier. |
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Propriétés
| Nom | Description | |
|---|---|---|
.gif "Propriété publique") |
Annotations | Gets the collection object of all annotations to current object. (hérité de MajorObject.) |
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CacheMode | Gets or sets the caching mechanism used for training data retrieved while processing a mining structure. |
.gif "Propriété protégée") |
CanRaiseEvents | (hérité de Component.) |
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CaseTableName | Gets or sets the name of the case table that is associated with the MiningStructure object. |
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Collation | Gets or sets the collation used by MiningStructure. |
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Columns | Gets the collection of columns associated with a MiningStructure. |
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Container | (hérité de Component.) |
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CreatedTimestamp | Gets or sets the date and time of the creation of the object. (hérité de MajorObject.) |
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DataSource | Gets the DataSource object that is associated with a MiningStructure. |
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DataSourceView | Gets the DataSourceView object that is associated with a MiningStructure. |
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Description | Gets or sets a description string of current object. (hérité de MajorObject.) |
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DesignMode | (hérité de Component.) |
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ErrorConfiguration | Gets or sets the settings for handling errors that can occur when the MiningStructure is processed. |
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Events | (hérité de Component.) |
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FilterComponent | Gets or sets an MDX expression that defines the slice of the source cube that is used for the mining structure. |
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FriendlyName | (hérité de NamedComponent.) |
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HoldoutActualSize | Returns the size of the holdout partition that is associated with a MiningStructure. This value is read-only and is not available until the MiningStructure has been processed. |
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HoldoutMaxCases | Gets or sets the maximum number of cases in the partition of the MiningStructure that contains testing data. |
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HoldoutMaxPercent | Gets or sets the percentage of cases in the source data of the MiningStructure that are used for testing. |
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HoldoutSeed | Gets or sets the seed used to initialize partitioning of the MiningStructure into training and testing data sets[.] |
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ID | (hérité de NamedComponent.) |
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IsLoaded | Infrastructure. (hérité de MajorObject.) |
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KeyForCollection | (hérité de NamedComponent.) |
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Language | Gets or sets the language identifier of MiningStructure. |
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LastProcessed | (hérité de ProcessableMajorObject.) |
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LastSchemaUpdate | Gets or sets the date and time when current object schema was last updated. (hérité de MajorObject.) |
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MiningModels | Gets the collection of MiningModel objects associated with a MiningStructure. |
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MiningStructurePermissions | Gets or sets the collection of permissions on a MiningStructure object. |
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Name | (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 | Gets the Database object that is the parent of the MiningStructure. |
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ParentServer | Gets the Server object that is the parent of the MiningStructure. |
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Site | (hérité de NamedComponent.) |
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SiteID | (hérité de NamedComponent.) |
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Source | Gets or sets the source of data to which MiningStructure is bound. |
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State | (hérité de ProcessableMajorObject.) |
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Translations | Gets the collection of Translation objects associated with a MiningStructure. |
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Méthodes
| Nom | Description | |
|---|---|---|
.gif "Méthode protégée") |
AddToContainer | Infrastructure. (hérité de ModelComponent.) |
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AfterInsert | Infrastructure. (hérité de ModelComponent.) |
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AfterMove | Infrastructure. (hérité de ModelComponent.) |
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AfterRemove | Infrastructure. (hérité de ModelComponent.) |
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BeforeRemove | Infrastructure. (hérité de ModelComponent.) |
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CanProcess | Returns a Boolean value indicating whether the mining structure can be processed with the specified ProcessType parameter. (remplace ProcessableMajorObject. . :: . .CanProcess(ProcessType).) |
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Clone() () () () | Creates a new full copy of the MiningStructure object. |
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Clone(Boolean) | Infrastructure. (hérité de MajorObject.) |
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CopyTo(MiningStructure) | Copies a MiningStructure to the specified object. |
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CopyTo(ModelComponent) | Infrastructure. (hérité de ModelComponent.) |
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CopyTo(NamedComponent) | (hérité de NamedComponent.) |
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CopyTo(MajorObject, Boolean) | (hérité de ProcessableMajorObject.) |
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CreateMiningModel() () () () | |
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CreateMiningModel(Boolean) | Create a mining model with a default name and optionally adds the model to the collection of models for the current structure. |
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CreateMiningModel(Boolean, String) | Creates a mining model with the specified name and optionally adds the model to the collection of models for the structure. |
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CreateObjRef | (hérité de MarshalByRefObject.) |
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Dispose() () () () | (hérité de Component.) |
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Dispose(Boolean) | (hérité de Component.) |
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Drop() () () () | Removes current object and updates server. (hérité de MajorObject.) |
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Drop(DropOptions) | Removes current object and updates server using specified options. (hérité de MajorObject.) |
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Drop(DropOptions, XmlaWarningCollection) | Removes current object and updates server using specified options. Warnings resulting from drop operation are returned on the specified warnings object. (hérité de MajorObject.) |
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Drop(DropOptions, XmlaWarningCollection, ImpactDetailCollection) | Removes current object and updates server using specified options. Warnings resulting from drop operation are returned on the specified warnings variable and results for affected objects in operation are returned on specified impactResult variable. (hérité de MajorObject.) |
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Drop(DropOptions, XmlaWarningCollection, ImpactDetailCollection, Boolean) | Removes current object and updates server using specified options. Warnings resulting from drop operation are returned on the specified warnings variable and results for affected objects in operation are returned on specified impactResult variable. (hérité de MajorObject.) |
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Equals | (hérité de Object.) |
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Finalize | (hérité de Component.) |
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GetCreateReferences | Infrastructure. (hérité de MajorObject.) |
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GetDependents | Infrastructure. (hérité de MajorObject.) |
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GetDropDependents | Infrastructure. (hérité de MajorObject.) |
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GetHashCode | (hérité de Object.) |
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GetLifetimeService | (hérité de MarshalByRefObject.) |
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GetReferences | Infrastructure. (hérité de MajorObject.) |
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GetService | (hérité de Component.) |
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GetType | (hérité de Object.) |
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GetUpdateOverwrites | Infrastructure. (hérité de MajorObject.) |
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InitializeLifetimeService | (hérité de MarshalByRefObject.) |
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MemberwiseClone() () () () | (hérité de Object.) |
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MemberwiseClone(Boolean) | (hérité de MarshalByRefObject.) |
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Process() () () () | (hérité de ProcessableMajorObject.) |
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Process(ProcessType) | (hérité de ProcessableMajorObject.) |
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Process(ProcessType, Binding) | (hérité de ProcessableMajorObject.) |
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Process(ProcessType, ErrorConfiguration) | (hérité de ProcessableMajorObject.) |
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Process(ProcessType, WriteBackTableCreation) | (hérité de ProcessableMajorObject.) |
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Process(ProcessType, ErrorConfiguration, XmlaWarningCollection) | (hérité de ProcessableMajorObject.) |
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Process(ProcessType, ErrorConfiguration, XmlaWarningCollection, ImpactDetailCollection) | (hérité de ProcessableMajorObject.) |
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Process(ProcessType, ErrorConfiguration, XmlaWarningCollection, ImpactDetailCollection, Boolean) | (hérité de ProcessableMajorObject.) |
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Refresh() () () () | Updates current object from server definitions. (hérité de MajorObject.) |
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Refresh(Boolean) | Updates current object from server definitions and loaded dependent objects if specified. (hérité de MajorObject.) |
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Refresh(Boolean, RefreshType) | Updates current object from server definitions and loaded dependent objects if specified. (hérité de MajorObject.) |
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RemoveFromContainer | Infrastructure. (hérité de ModelComponent.) |
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Reset | (hérité de NamedComponent.) |
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Submit() () () () | Infrastructure. (hérité de ModelComponent.) |
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Submit(Boolean) | Infrastructure. (hérité de ModelComponent.) |
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ToString | (hérité de NamedComponent.) |
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Update() () () () | Updates server definition of current object to actual values using the default values to update dependent objects. (hérité de MajorObject.) |
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Update(UpdateOptions) | Updates server definition of current object to actual values using the specified options to update dependent objects. (hérité de MajorObject.) |
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Update(UpdateOptions, UpdateMode) | Updates server definition of current object to actual values using the specified options to update dependent objects. (hérité de MajorObject.) |
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Update(UpdateOptions, UpdateMode, XmlaWarningCollection) | Updates server definition of current object to actual values using the specified options to update dependent objects and reports any warnings from operation. (hérité de MajorObject.) |
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Update(UpdateOptions, UpdateMode, XmlaWarningCollection, ImpactDetailCollection) | Updates server definition of current object to actual values using specified options to update dependent objects, reports any warnings from operation, and returns affected objects from operation. (hérité de MajorObject.) |
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Update(UpdateOptions, UpdateMode, XmlaWarningCollection, ImpactDetailCollection, Boolean) | Updates server definition of current object to actual values using specified options to update dependent objects, reports any warnings from operation, and returns affected objects from operation. If analyzeImpactOnly is true, an impact analysis operation is performed with no update operation. (hérité de MajorObject.) |
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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(ValidationResultCollection) | (hérité de MajorObject.) |
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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(ValidationResultCollection, ValidationOptions) | (hérité de MajorObject.) |
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Validate(ValidationErrorCollection, Boolean, ServerEdition) | Validates the current mining structure and returns a collection of validation errors. (remplace NamedComponent. . :: . .Validate(ValidationErrorCollection, Boolean, ServerEdition).) |
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Validate(ValidationResultCollection, ValidationOptions, ServerEdition) | (hérité de MajorObject.) |
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.gif "Événement public")
Implémentations d'interfaces explicites
.gif "Implémentation d'interface explicite")
.gif "Méthode privée")
.gif "Propriété privée")
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Notes
Many mining models can be defined that use the same structure.
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.