OlapDataSource 类
Represents an OLAP data source.
继承层次结构
System.Object
System.MarshalByRefObject
System.ComponentModel.Component
Microsoft.AnalysisServices.ModelComponent
Microsoft.AnalysisServices.NamedComponent
Microsoft.AnalysisServices.MajorObject
Microsoft.AnalysisServices.DataSource
Microsoft.AnalysisServices.OlapDataSource
命名空间： Microsoft.AnalysisServices
程序集： Microsoft.AnalysisServices（在 Microsoft.AnalysisServices.dll 中）
语法
声明
<GuidAttribute("8427380C-755D-40c1-973E-4EBB6AD14F02")> _
Public NotInheritable Class OlapDataSource _
Inherits DataSource
用法
Dim instance As OlapDataSource
[GuidAttribute("8427380C-755D-40c1-973E-4EBB6AD14F02")]
public sealed class OlapDataSource : DataSource
[GuidAttribute(L"8427380C-755D-40c1-973E-4EBB6AD14F02")]
public ref class OlapDataSource sealed : public DataSource
[<SealedAttribute>]
[<GuidAttribute("8427380C-755D-40c1-973E-4EBB6AD14F02")>]
type OlapDataSource =
class
inherit DataSource
end
public final class OlapDataSource extends DataSource
OlapDataSource 类型公开以下成员。
构造函数
| 名称 | 说明 | |
|---|---|---|
.gif "公共方法") |
OlapDataSource() | Initializes a new instance of the OlapDataSource class. |
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OlapDataSource(String, String) | Initializes a new instance of the OlapDataSource class using the specified name and identifier. |
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属性
| 名称 | 说明 | |
|---|---|---|
.gif "公共属性") |
Annotations | Gets the collection object of all annotations to current object. （从 MajorObject 继承。） |
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ConnectionString | Gets or sets a string specifying connection information. （从 DataSource 继承。） |
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ConnectionStringSecurity | Gets or sets the connection security properties of a DataSource object. （从 DataSource 继承。） |
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Container | （从 Component 继承。） |
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CreatedTimestamp | Gets or sets the date and time of the creation of the object. （从 MajorObject 继承。） |
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DataSourcePermissions | Gets the data source permissions associated with a specified DataSource object. （从 DataSource 继承。） |
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Description | Gets or sets a description string of current object. （从 MajorObject 继承。） |
.gif "受保护属性") |
FriendlyName | Returns a user-friendly name. （从 NamedComponent 继承。） |
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ID | Gets or sets the identifier of the component. （从 NamedComponent 继承。） |
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ImpersonationInfo | Gets or sets the impersonation information associated with a specified DataSource object. （从 DataSource 继承。） |
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IsLoaded | 基础结构。Gets a value that indicates whether MajorObject have been loaded. （从 MajorObject 继承。） |
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Isolation | Gets or sets the isolation property for a DataSource object. （从 DataSource 继承。） |
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KeyForCollection | Returns the key used in collections. （从 NamedComponent 继承。） |
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LastSchemaUpdate | Gets or sets the date and time when current object schema was last updated. （从 MajorObject 继承。） |
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ManagedProvider | Gets or sets the managed provider name used by a DataSource object. （从 DataSource 继承。） |
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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. （从 DataSource 继承。） |
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Name | Gets or sets the name of the component. （从 NamedComponent 继承。） |
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OwningCollection | Gets or sets the collection that contains the ModelComponent. （从 ModelComponent 继承。） |
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Parent | Gets the parent Database of the DataSource object. （从 DataSource 继承。） |
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ParentServer | Gets the parent Server of the DataSource object. （从 DataSource 继承。） |
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QueryHints | Gets or sets a table, view, or join hints within a data source definition. （从 DataSource 继承。） |
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QueryImpersonationInfo | Gets or sets the current impersonation mode of the connection. （从 DataSource 继承。） |
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Site | 基础结构。Gets or sets the site of the component. （从 NamedComponent 继承。） |
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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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Timeout | Gets or sets the length of time that must pass for timeout to occur on a DataSource connection. （从 DataSource 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。） |
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AfterInsert | 基础结构。Displays a ModelComponent object after added to the specified index. （从 ModelComponent 继承。） |
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AfterMove | 基础结构。Displays a ModelComponent object after moving to the specified index. （从 ModelComponent 继承。） |
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AfterRemove | 基础结构。Displays a ModelComponentCollection after a ModelComponent object is removed. （从 ModelComponent 继承。） |
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BeforeRemove | 基础结构。Removes the ModelComponent object before the cleanup. （从 ModelComponent 继承。） |
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Clone() | Returns a clone of the object. （覆盖 DataSource.Clone()。） |
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Clone(Boolean) | 基础结构。Creates a new copy of the MajorObject object. （从 MajorObject 继承。） |
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CopyTo(OlapDataSource) | Copies the content of this object to another object. |
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CopyTo(MajorObject, Boolean) | 基础结构。Copies a DataSource object to the specified object. （从 DataSource 继承。） |
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CreateObjRef | 安全关键。 （从 MarshalByRefObject 继承。） |
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Dispose | （从 Component 继承。） |
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Drop() | Removes current object and updates server. （从 MajorObject 继承。） |
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Drop(DropOptions) | Removes current object and updates server using specified options. （从 MajorObject 继承。） |
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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. （从 MajorObject 继承。） |
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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. （从 MajorObject 继承。） |
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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. （从 MajorObject 继承。） |
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Equals | （从 Object 继承。） |
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GetCreateReferences | 基础结构。Gets a Hashtable to create references. （从 MajorObject 继承。） |
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GetDependents | 基础结构。Adds a mining structures and subsequent dependents to the specified Hashtable. （从 DataSource 继承。） |
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GetDropDependents | 基础结构。Gets the drop dependents. （从 DataSource 继承。） |
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GetHashCode | （从 Object 继承。） |
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GetLifetimeService | 安全关键。 （从 MarshalByRefObject 继承。） |
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GetReferences | 基础结构。Gets the objects that the data source references. （从 DataSource 继承。） |
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GetType | （从 Object 继承。） |
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GetUpdateOverwrites | 基础结构。Gets the Hashtable object that overwrites the updated MajorObject. （从 MajorObject 继承。） |
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InitializeLifetimeService | 安全关键。 （从 MarshalByRefObject 继承。） |
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Refresh() | Updates current object from server definitions. （从 MajorObject 继承。） |
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Refresh(Boolean) | Updates current object from server definitions and loaded dependent objects if specified. （从 MajorObject 继承。） |
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Refresh(Boolean, RefreshType) | Updates current object from server definitions and loaded dependent objects if specified. （从 MajorObject 继承。） |
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RemoveFromContainer | 基础结构。Removes a ModelComponent object from the specified container. （从 ModelComponent 继承。） |
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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。） |
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ToString | Returns a string containing the name of the component. （从 NamedComponent 继承。） |
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Update() | Updates server definition of current object to actual values using the default values to update dependent objects. （从 MajorObject 继承。） |
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Update(UpdateOptions) | Updates server definition of current object to actual values using the specified options to update dependent objects. （从 MajorObject 继承。） |
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Update(UpdateOptions, UpdateMode) | Updates server definition of current object to actual values using the specified options to update dependent objects. （从 MajorObject 继承。） |
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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. （从 MajorObject 继承。） |
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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. （从 MajorObject 继承。） |
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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. （从 MajorObject 继承。） |
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Validate(ValidationErrorCollection) | Validates the element to which it is appended; returns any errors encountered in a collection. （从 ModelComponent 继承。） |
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Validate(ValidationResultCollection) | Indicates whether the MajorObject is valid. （从 MajorObject 继承。） |
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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. （从 ModelComponent 继承。） |
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Validate(ValidationResultCollection, ValidationOptions) | Indicates whether the MajorObject is valid. （从 MajorObject 继承。） |
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Validate(ValidationErrorCollection, Boolean, ServerEdition) | Determines whether the data source is valid. （从 DataSource 继承。） |
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Validate(ValidationResultCollection, ValidationOptions, ServerEdition) | Indicates whether the MajorObject is valid. （从 MajorObject 继承。） |
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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 a copy of the data source. （从 DataSource 继承。） |
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IDeserializationCallback.OnDeserialization | Runs when the entire object graph has been deserialized. （从 MajorObject 继承。） |
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IFormattable.ToString | Formats the value of the current instance using the specified format. （从 NamedComponent 继承。） |
.gif "私有属性") |
IConnectionStringHolder.ReturnPassword | Gets or sets an implementation whether the data source returns password. （从 DataSource 继承。） |
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IDeserializationStartCallback.OnDeserializationBegin | Runs when the entire object graph starts to deserialized. （从 MajorObject 继承。） |
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IHostableComponent.Host | Gets or sets the IServiceProvider that is the host of the ModelComponent. （从 ModelComponent 继承。） |
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IMajorObject.BaseType | Gets the base type implementation of the data source. （从 DataSource 继承。） |
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IMajorObject.CreateBody | Creates a body for the data source. （从 DataSource 继承。） |
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IMajorObject.DependsOn | Determines whether the data source depends on an object. （从 DataSource 继承。） |
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IMajorObject.ObjectReference | Gets the object reference implementation of the data source. （从 DataSource 继承。） |
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IMajorObject.ParentDatabase | Gets the parent database implementation for the data source. （从 DataSource 继承。） |
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IMajorObject.Path | Gets the path implementation of the data source. （从 DataSource 继承。） |
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IMajorObject.WriteRef | Writes a reference for the data source. （从 DataSource 继承。） |
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IModelComponent.FriendlyPath | Gets a friendly path for the ModelComponent. （从 ModelComponent 继承。） |
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IModelComponent.OwningCollection | Gets or sets the collection that owns the current object. （从 ModelComponent 继承。） |
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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。