Classe DataSource
Defines a data source in a Microsoft SQL Server 2005 Analysis Services (SSAS) Database element.
Hierarquia de herança
System. . :: . .Object
System. . :: . .MarshalByRefObject
System.ComponentModel. . :: . .Component
Microsoft.AnalysisServices. . :: . .ModelComponent
Microsoft.AnalysisServices. . :: . .NamedComponent
Microsoft.AnalysisServices. . :: . .MajorObject
Microsoft.AnalysisServices..::..DataSource
Microsoft.AnalysisServices. . :: . .OlapDataSource
Microsoft.AnalysisServices. . :: . .RelationalDataSource
Namespace: Microsoft.AnalysisServices
Assembly: Microsoft.AnalysisServices (em Microsoft.AnalysisServices.dll)
Sintaxe
'Declaração
<GuidAttribute("D592FE72-4B71-4366-BB6D-6FD97A338DFC")> _
<StrongNameIdentityPermissionAttribute(SecurityAction.InheritanceDemand, PublicKey := "0024000004800000940000000602000000240000525341310004000001000100272736AD6E5F9586BAC2D531EABC3ACC666C2F8EC879FA94F8F7B0327D2FF2ED523448F83C3D5C5DD2DFC7BC99C5286B2C125117BF5CBE242B9D41750732B2BDFFE649C6EFB8E5526D526FDD130095ECDB7BF210809C6CDAD8824FAA9AC0310AC3CBA2AA0523567B2DFA7FE250B30FACBD62D4EC99B94AC47C7D3B28F1F6E4C8")> _
Public MustInherit Class DataSource _
Inherits MajorObject _
Implements IMajorObject, INamedComponent, IModelComponent, IComponent, _
IDisposable, ICloneable, IConnectionStringHolder
'Uso
Dim instance As DataSource
[GuidAttribute("D592FE72-4B71-4366-BB6D-6FD97A338DFC")]
[StrongNameIdentityPermissionAttribute(SecurityAction.InheritanceDemand, PublicKey = "0024000004800000940000000602000000240000525341310004000001000100272736AD6E5F9586BAC2D531EABC3ACC666C2F8EC879FA94F8F7B0327D2FF2ED523448F83C3D5C5DD2DFC7BC99C5286B2C125117BF5CBE242B9D41750732B2BDFFE649C6EFB8E5526D526FDD130095ECDB7BF210809C6CDAD8824FAA9AC0310AC3CBA2AA0523567B2DFA7FE250B30FACBD62D4EC99B94AC47C7D3B28F1F6E4C8")]
public abstract class DataSource : MajorObject,
IMajorObject, INamedComponent, IModelComponent, IComponent, IDisposable,
ICloneable, IConnectionStringHolder
[GuidAttribute(L"D592FE72-4B71-4366-BB6D-6FD97A338DFC")]
[StrongNameIdentityPermissionAttribute(SecurityAction::InheritanceDemand, PublicKey = L"0024000004800000940000000602000000240000525341310004000001000100272736AD6E5F9586BAC2D531EABC3ACC666C2F8EC879FA94F8F7B0327D2FF2ED523448F83C3D5C5DD2DFC7BC99C5286B2C125117BF5CBE242B9D41750732B2BDFFE649C6EFB8E5526D526FDD130095ECDB7BF210809C6CDAD8824FAA9AC0310AC3CBA2AA0523567B2DFA7FE250B30FACBD62D4EC99B94AC47C7D3B28F1F6E4C8")]
public ref class DataSource abstract : public MajorObject,
IMajorObject, INamedComponent, IModelComponent, IComponent, IDisposable,
ICloneable, IConnectionStringHolder
[<AbstractClassAttribute>]
[<GuidAttribute("D592FE72-4B71-4366-BB6D-6FD97A338DFC")>]
[<StrongNameIdentityPermissionAttribute(SecurityAction.InheritanceDemand, PublicKey = "0024000004800000940000000602000000240000525341310004000001000100272736AD6E5F9586BAC2D531EABC3ACC666C2F8EC879FA94F8F7B0327D2FF2ED523448F83C3D5C5DD2DFC7BC99C5286B2C125117BF5CBE242B9D41750732B2BDFFE649C6EFB8E5526D526FDD130095ECDB7BF210809C6CDAD8824FAA9AC0310AC3CBA2AA0523567B2DFA7FE250B30FACBD62D4EC99B94AC47C7D3B28F1F6E4C8")>]
type DataSource =
class
inherit MajorObject
interface IMajorObject
interface INamedComponent
interface IModelComponent
interface IComponent
interface IDisposable
interface ICloneable
interface IConnectionStringHolder
end
public abstract class DataSource extends MajorObject implements IMajorObject, INamedComponent, IModelComponent, IComponent, IDisposable, ICloneable, IConnectionStringHolder
O tipo DataSource expõe os membros a seguir.
Construtores
Nome | Descrição | |
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DataSource() () () () | Initializes a new instance of DataSource using the default values. |
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DataSource(String, String) | Initializes a new instance of DataSource using a name and an identifier. |
Início
Propriedades
Nome | Descrição | |
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Annotations | Gets the collection object of all annotations to current object. (Herdado de MajorObject.) |
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CanRaiseEvents | (Herdado de Component.) |
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ConnectionString | Gets or sets a string specifying connection information. |
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ConnectionStringSecurity | Gets or sets the connection security properties of a DataSource object. |
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Container | (Herdado de Component.) |
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CreatedTimestamp | Gets or sets the date and time of the creation of the object. (Herdado de MajorObject.) |
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DataSourcePermissions | Gets the data source permissions associated with a specified DataSource object. |
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Description | Gets or sets a description string of current object. (Herdado de MajorObject.) |
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DesignMode | (Herdado de Component.) |
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Events | (Herdado de Component.) |
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FriendlyName | (Herdado de NamedComponent.) |
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ID | (Herdado de NamedComponent.) |
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ImpersonationInfo | Gets or sets the impersonation information associated with a specified DataSource object. |
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IsLoaded | Infraestrutura. (Herdado de MajorObject.) |
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Isolation | Gets or sets the isolation property for a DataSource object. |
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KeyForCollection | (Herdado de NamedComponent.) |
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LastSchemaUpdate | Gets or sets the date and time when current object schema was last updated. (Herdado de MajorObject.) |
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ManagedProvider | Gets or sets the managed provider name used by a DataSource object. |
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MaxActiveConnections | Gets or sets the maximum number of concurrent connections enabled by an element that is derived from a DataSource object. |
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Name | (Herdado de NamedComponent.) |
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OwningCollection | Gets or sets the collection that contains the ModelComponent. (Herdado de ModelComponent.) |
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Parent | Gets the parent Database of the DataSource object. |
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ParentServer | Gets the parent Server of the DataSource object. |
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Site | (Herdado de NamedComponent.) |
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SiteID | (Herdado de NamedComponent.) |
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Timeout | Gets or sets the length of time that must pass for Timeout to occur on a DataSource connection. |
Início
Métodos
Nome | Descrição | |
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AddToContainer | Infraestrutura. (Herdado de ModelComponent.) |
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AfterInsert | Infraestrutura. (Herdado de ModelComponent.) |
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AfterMove | Infraestrutura. (Herdado de ModelComponent.) |
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AfterRemove | Infraestrutura. (Herdado de ModelComponent.) |
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BeforeRemove | Infraestrutura. (Herdado de ModelComponent.) |
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Clone() () () () | Creates a new, full copy of a DataSource object. |
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Clone(Boolean) | Infraestrutura. (Herdado de MajorObject.) |
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CopyTo(ModelComponent) | Infraestrutura. (Herdado de ModelComponent.) |
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CopyTo(NamedComponent) | (Herdado de NamedComponent.) |
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CopyTo(MajorObject, Boolean) | Infraestrutura. (Substitui MajorObject. . :: . .CopyTo(MajorObject, Boolean).) |
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CreateObjRef | (Herdado de MarshalByRefObject.) |
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Dispose() () () () | (Herdado de Component.) |
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Dispose(Boolean) | (Herdado de Component.) |
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Drop() () () () | Removes current object and updates server. (Herdado de MajorObject.) |
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Drop(DropOptions) | Removes current object and updates server using specified options. (Herdado 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. (Herdado 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. (Herdado 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. (Herdado de MajorObject.) |
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Equals | (Herdado de Object.) |
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Finalize | (Herdado de Component.) |
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GetCreateReferences | Infraestrutura. (Herdado de MajorObject.) |
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GetDependents | Infraestrutura. (Substitui MajorObject. . :: . .GetDependents(Hashtable).) |
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GetDropDependents | Infraestrutura. (Substitui MajorObject. . :: . .GetDropDependents(Hashtable, Hashtable).) |
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GetHashCode | (Herdado de Object.) |
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GetLifetimeService | (Herdado de MarshalByRefObject.) |
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GetReferences | Infraestrutura. (Substitui MajorObject. . :: . .GetReferences(Hashtable, Boolean).) |
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GetService | (Herdado de Component.) |
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GetType | (Herdado de Object.) |
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GetUpdateOverwrites | Infraestrutura. (Herdado de MajorObject.) |
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InitializeLifetimeService | (Herdado de MarshalByRefObject.) |
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MemberwiseClone() () () () | (Herdado de Object.) |
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MemberwiseClone(Boolean) | (Herdado de MarshalByRefObject.) |
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Refresh() () () () | Updates current object from server definitions. (Herdado de MajorObject.) |
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Refresh(Boolean) | Updates current object from server definitions and loaded dependent objects if specified. (Herdado de MajorObject.) |
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Refresh(Boolean, RefreshType) | Updates current object from server definitions and loaded dependent objects if specified. (Herdado de MajorObject.) |
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RemoveFromContainer | Infraestrutura. (Herdado de ModelComponent.) |
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Reset | (Herdado de NamedComponent.) |
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Submit() () () () | Infraestrutura. (Herdado de ModelComponent.) |
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Submit(Boolean) | Infraestrutura. (Herdado de ModelComponent.) |
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ToString | (Herdado de NamedComponent.) |
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Update() () () () | Updates server definition of current object to actual values using the default values to update dependent objects. (Herdado 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. (Herdado 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. (Herdado 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. (Herdado 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. (Herdado 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. (Herdado de MajorObject.) |
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Validate(ValidationErrorCollection) | Validates the element to which it is appended; returns any errors encountered in a collection. (Herdado de ModelComponent.) |
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Validate(ValidationResultCollection) | (Herdado 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. (Herdado de ModelComponent.) |
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Validate(ValidationResultCollection, ValidationOptions) | (Herdado de MajorObject.) |
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Validate(ValidationErrorCollection, Boolean, ServerEdition) | (Substitui NamedComponent. . :: . .Validate(ValidationErrorCollection, Boolean, ServerEdition).) |
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Validate(ValidationResultCollection, ValidationOptions, ServerEdition) | (Herdado de MajorObject.) |
Início
Implementações de interfaces explícitas
Início
Segurança de thread
Qualquer membro público static (Shared no Visual Basic) desse tipo é seguro para threads. Não há garantia de que qualquer membro de instância seja seguro para threads.