RelationalDataSource 类

项目
04/26/2013

Represents a DataSource element based on a relational data source. 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.MajorObject
            Microsoft.AnalysisServices.DataSource
              Microsoft.AnalysisServices.RelationalDataSource

命名空间： Microsoft.AnalysisServices
程序集： Microsoft.AnalysisServices（在 Microsoft.AnalysisServices.dll 中）

语法

声明
<GuidAttribute("3EDEB818-A0ED-43f2-8CFC-C2330F1EB37E")> _
Public NotInheritable Class RelationalDataSource _
    Inherits DataSource
用法
Dim instance As RelationalDataSource

[GuidAttribute("3EDEB818-A0ED-43f2-8CFC-C2330F1EB37E")]
public sealed class RelationalDataSource : DataSource

[GuidAttribute(L"3EDEB818-A0ED-43f2-8CFC-C2330F1EB37E")]
public ref class RelationalDataSource sealed : public DataSource

[<SealedAttribute>]
[<GuidAttribute("3EDEB818-A0ED-43f2-8CFC-C2330F1EB37E")>]
type RelationalDataSource =  
    class 
        inherit DataSource 
    end

public final class RelationalDataSource extends DataSource

RelationalDataSource 类型公开以下成员。

构造函数

	名称	说明
	RelationalDataSource()	Initializes a new instance of the RelationalDataSource class using default values.
	RelationalDataSource(String, String)	Initializes a new instance of RelationalDataSource using a name and an identifier.

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属性

	名称	说明
	Annotations	Gets the collection object of all annotations to current object. （从 MajorObject 继承。）
	ConnectionString	Gets or sets a string specifying connection information. （从 DataSource 继承。）
	ConnectionStringSecurity	Gets or sets the connection security properties of a DataSource object. （从 DataSource 继承。）
	Container	（从 Component 继承。）
	CreatedTimestamp	Gets or sets the date and time of the creation of the object. （从 MajorObject 继承。）
	DataSourcePermissions	Gets the data source permissions associated with a specified DataSource object. （从 DataSource 继承。）
	Description	Gets or sets a description string of current object. （从 MajorObject 继承。）
	FriendlyName	Returns a user-friendly name. （从 NamedComponent 继承。）
	ID	Gets or sets the identifier of the component. （从 NamedComponent 继承。）
	ImpersonationInfo	Gets or sets the impersonation information associated with a specified DataSource object. （从 DataSource 继承。）
	IsLoaded	基础结构。Gets a value that indicates whether MajorObject have been loaded. （从 MajorObject 继承。）
	Isolation	Gets or sets the isolation property for a DataSource object. （从 DataSource 继承。）
	KeyForCollection	Returns the key used in collections. （从 NamedComponent 继承。）
	LastSchemaUpdate	Gets or sets the date and time when current object schema was last updated. （从 MajorObject 继承。）
	ManagedProvider	Gets or sets the managed provider name used by a DataSource object. （从 DataSource 继承。）
	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。）
	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 Database of the DataSource object. （从 DataSource 继承。）
	ParentServer	Gets the parent Server of the DataSource object. （从 DataSource 继承。）
	QueryHints	Gets or sets a table, view, or join hints within a data source definition. （从 DataSource 继承。）
	QueryImpersonationInfo	Gets or sets the current impersonation mode of the connection. （从 DataSource 继承。）
	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。）
	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
	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. （覆盖 DataSource.Clone()。）
	Clone(Boolean)	基础结构。Creates a new copy of the MajorObject object. （从 MajorObject 继承。）
	CopyTo(RelationalDataSource)	Copies a RelationalDataSource object to the specified object.
	CopyTo(MajorObject, Boolean)	基础结构。Copies a DataSource object to the specified object. （从 DataSource 继承。）
	CreateObjRef	安全关键。（从 MarshalByRefObject 继承。）
	Dispose	（从 Component 继承。）
	Drop()	Removes current object and updates server. （从 MajorObject 继承。）
	Drop(DropOptions)	Removes current object and updates server using specified options. （从 MajorObject 继承。）
	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。）
	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。）
	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。）
	Equals	（从 Object 继承。）
	GetCreateReferences	基础结构。Gets a Hashtable to create references. （从 MajorObject 继承。）
	GetDependents	基础结构。Adds a mining structures and subsequent dependents to the specified Hashtable. （从 DataSource 继承。）
	GetDropDependents	基础结构。Gets the drop dependents. （从 DataSource 继承。）
	GetHashCode	（从 Object 继承。）
	GetLifetimeService	安全关键。（从 MarshalByRefObject 继承。）
	GetReferences	基础结构。Gets the objects that the data source references. （从 DataSource 继承。）
	GetType	（从 Object 继承。）
	GetUpdateOverwrites	基础结构。Gets the Hashtable object that overwrites the updated MajorObject. （从 MajorObject 继承。）
	InitializeLifetimeService	安全关键。（从 MarshalByRefObject 继承。）
	Refresh()	Updates current object from server definitions. （从 MajorObject 继承。）
	Refresh(Boolean)	Updates current object from server definitions and loaded dependent objects if specified. （从 MajorObject 继承。）
	Refresh(Boolean, RefreshType)	Updates current object from server definitions and loaded dependent objects if specified. （从 MajorObject 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。）
	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。）
	Update()	Updates server definition of current object to actual values using the default values to update dependent objects. （从 MajorObject 继承。）
	Update(UpdateOptions)	Updates server definition of current object to actual values using the specified options to update dependent objects. （从 MajorObject 继承。）
	Update(UpdateOptions, UpdateMode)	Updates server definition of current object to actual values using the specified options to update dependent objects. （从 MajorObject 继承。）
	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。）
	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。）
	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。）
	Validate(ValidationErrorCollection)	Validates the element to which it is appended; returns any errors encountered in a collection. （从 ModelComponent 继承。）
	Validate(ValidationResultCollection)	Indicates whether the MajorObject is valid. （从 MajorObject 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(ValidationResultCollection, ValidationOptions)	Indicates whether the MajorObject is valid. （从 MajorObject 继承。）
	Validate(ValidationErrorCollection, Boolean, ServerEdition)	Determines whether the data source is valid. （从 DataSource 继承。）
	Validate(ValidationResultCollection, ValidationOptions, ServerEdition)	Indicates whether the MajorObject is valid. （从 MajorObject 继承。）

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事件

	名称	说明
	Disposed	（从 Component 继承。）

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显式接口实现

	名称	说明
	ICloneable.Clone	Creates a copy of the data source. （从 DataSource 继承。）
	IDeserializationCallback.OnDeserialization	Runs when the entire object graph has been deserialized. （从 MajorObject 继承。）
	IFormattable.ToString	Formats the value of the current instance using the specified format. （从 NamedComponent 继承。）
	IConnectionStringHolder.ReturnPassword	Gets or sets an implementation whether the data source returns password. （从 DataSource 继承。）
	IDeserializationStartCallback.OnDeserializationBegin	Runs when the entire object graph starts to deserialized. （从 MajorObject 继承。）
	IHostableComponent.Host	Gets or sets the IServiceProvider that is the host of the ModelComponent. （从 ModelComponent 继承。）
	IMajorObject.BaseType	Gets the base type implementation of the data source. （从 DataSource 继承。）
	IMajorObject.CreateBody	Creates a body for the data source. （从 DataSource 继承。）
	IMajorObject.DependsOn	Determines whether the data source depends on an object. （从 DataSource 继承。）
	IMajorObject.ObjectReference	Gets the object reference implementation of the data source. （从 DataSource 继承。）
	IMajorObject.ParentDatabase	Gets the parent database implementation for the data source. （从 DataSource 继承。）
	IMajorObject.Path	Gets the path implementation of the data source. （从 DataSource 继承。）
	IMajorObject.WriteRef	Writes a reference for the data source. （从 DataSource 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。）