AdomdCommand 类

项目
04/26/2013

Represents a command to be run against an analytical data source.

继承层次结构

System.Object
  System.MarshalByRefObject
    System.ComponentModel.Component
      Microsoft.AnalysisServices.AdomdClient.AdomdCommand

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

语法

声明
Public NotInheritable Class AdomdCommand _
    Inherits Component _
    Implements IDbCommand, IDisposable, ICloneable
用法
Dim instance As AdomdCommand

public sealed class AdomdCommand : Component, 
    IDbCommand, IDisposable, ICloneable

public ref class AdomdCommand sealed : public Component, 
    IDbCommand, IDisposable, ICloneable

[<SealedAttribute>]
type AdomdCommand =  
    class 
        inherit Component 
        interface IDbCommand 
        interface IDisposable 
        interface ICloneable 
    end

public final class AdomdCommand extends Component implements IDbCommand, IDisposable, ICloneable

AdomdCommand 类型公开以下成员。

构造函数

	名称	说明
	AdomdCommand()	Initializes a new instance of the AdomdCommand class with default values.
	AdomdCommand(String)	Initializes a new instance of the AdomdCommand class with the text of the command.
	AdomdCommand(String, AdomdConnection)	Initializes a new instance of the AdomdCommand class with the text of the command and an AdomdConnection.

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属性

	名称	说明
	ActivityID
	CommandStream	Gets or sets the command to run, using a System.IO.Stream.
	CommandText	Gets or sets the command to run.
	CommandTimeout	Gets or sets the time to wait for a command to run before the AdomdCommand stops trying to run the command and generates an error.
	CommandType	Gets or sets the System.Data.CommandType used by the AdomdCommand.
	Connection	Gets or sets the AdomdConnection that the AdomdCommand uses.
	Container	（从 Component 继承。）
	Parameters	Gets an instance of an AdomdParameterCollection class that contains the parameters used when running the AdomdCommand.
	Properties	Gets an instance of an AdomdPropertyCollection class that contains the properties associated with the AdomdCommand.
	Site	（从 Component 继承。）
	UpdatedRowSource	This member is reserved for future use.

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方法

	名称	说明
	Cancel	Tries to cancel the execution of the AdomdCommand.
	Clone	Creates and returns a new object that is a copy of the current AdomdCommand instance.
	CreateObjRef	安全关键。（从 MarshalByRefObject 继承。）
	CreateParameter	Returns a newly created AdomdParameter.
	Dispose	（从 Component 继承。）
	Equals	（从 Object 继承。）
	Execute	Runs the AdomdCommand, and returns either a CellSet or an AdomdDataReader.
	ExecuteCellSet	Runs the AdomdCommand and returns a CellSet.
	ExecuteNonQuery	Runs the AdomdCommand without returning any results.
	ExecuteReader()	Runs the AdomdCommand and returns an AdomdDataReader.
	ExecuteReader(CommandBehavior)	Runs the AdomdCommand using the specified System.Data.CommandBehaviorenumeration value and returns an AdomdDataReader.
	ExecuteScalar	Executes the query, and returns the first column of the first row in the result set returned by the query.
	ExecuteXmlReader	Runs the AdomdCommand and returns an System.Xml.XmlReader.
	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。）
	Prepare	Verifies that the AdomdCommand can run.
	ToString	（从 Component 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 new object that is a copy of the current instance.
	IDbCommand.Connection	Gets or sets the AdomdConnection used by this instance of the AdomdCommand.
	IDbCommand.CreateParameter	Creates a new instance of an IDbDataParameter object.
	IDbCommand.ExecuteReader()	Executes the CommandText against the Connection, and builds an IDataReader.
	IDbCommand.ExecuteReader(CommandBehavior)	Executes the CommandText against the Connection, and builds an IDataReader using one of the CommandBehaviour values.
	IDbCommand.Parameters	Gets the IDataParameterCollection.
	IDbCommand.Transaction	Gets or sets the transaction within which the command object runs.