ASTaskBase Class

Article
04/26/2013

This API supports the SQL Server 2012 infrastructure and is not intended to be used directly from your code.

Represents the Analysis Services task base.

Inheritance Hierarchy

System.Object
  Microsoft.SqlServer.Dts.Runtime.DtsObject
    Microsoft.SqlServer.Dts.Runtime.Task
      Microsoft.DataTransformationServices.Tasks.DTSProcessingTask.ASTaskBase
        Microsoft.DataTransformationServices.Tasks.DTSProcessingTask.ASExecuteDDLTask
        Microsoft.DataTransformationServices.Tasks.DTSProcessingTask.DTSProcessingTask

Namespace: Microsoft.DataTransformationServices.Tasks.DTSProcessingTask
Assembly: Microsoft.SqlServer.ASTasks (in Microsoft.SqlServer.ASTasks.dll)

Syntax

'Declaration
Public MustInherit Class ASTaskBase _
    Inherits Task
'Usage
Dim instance As ASTaskBase

public abstract class ASTaskBase : Task

public ref class ASTaskBase abstract : public Task

[<AbstractClassAttribute>]
type ASTaskBase =  
    class 
        inherit Task 
    end

public abstract class ASTaskBase extends Task

The ASTaskBase type exposes the following members.

Constructors

	Name	Description
	ASTaskBase	Infrastructure. Initializes a new instance of the ASTaskBase class.

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Properties

	Name	Description
	ConnectionName	Infrastructure. Gets or sets the name of the connection for the analysis services task.
	ExecutionValue	Returns a user-defined object. This field is read-only. (Inherited from Task.)
	ProgressEventName	Infrastructure. Gets the name of the progress event for the analysis services task.
	StatusEventName	Infrastructure. Gets the name of the status event for the analysis services task.
	SubComponentName	Infrastructure. Gets the name of the sub component for the analysis services task.
	Version	* Member deprecated; see Remarks. * Returns the version of the task. This property is read-only. (Inherited from Task.)

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Methods

	Name	Description
	CanUpdate	* Member deprecated; see Remarks. * A Boolean that indicates whether the new package XML can update the old package XML. (Inherited from Task.)
	Equals	Determines whether two object instances are equal. (Inherited from DtsObject.)
	Execute	Infrastructure. Executes the analysis services task. (Overrides Task.Execute(Connections, VariableDispenser, IDTSComponentEvents, IDTSLogging, Object).)
	Finalize	(Inherited from Object.)
	FireError(String, String)	Infrastructure. Raises an event when an error occurs.
	FireError(Int32, String, String, String)	Infrastructure. Raises an event when an error occurs.
	GetConnectionID	Gets a String containing the ID of the connection. (Inherited from Task.)
	GetConnectionName	Gets a String containing the name of the connection. (Inherited from Task.)
	GetHashCode	Returns the hash code for this instance. (Inherited from DtsObject.)
	GetType	(Inherited from Object.)
	InitializeTask	Initializes the properties associated with the task. This method is called by the runtime and is not used in code. (Inherited from Task.)
	InternalExecute	Infrastructure. Executes the task internally.
	InternalValidate	Infrastructure. Validates the task internally.
	MemberwiseClone	(Inherited from Object.)
	StopExecution	Infrastructure. Stops the execution of the analysis service task.
	SubscribeToProgressEvent	Infrastructure. Subscribes the task to progress event.
	ToString	(Inherited from Object.)
	UnsubscribeToProgressEvent	Infrastructure. Unsubscribes the task from the progress event.
	Update	* Member deprecated; see Remarks. * This method updates the old package XML with the new package XML if CanUpdate is set to true. (Inherited from Task.)
	Validate	Infrastructure. Validates the analysis service task. (Overrides Task.Validate(Connections, VariableDispenser, IDTSComponentEvents, IDTSLogging).)
	ValidateConnection	Infrastructure. Validates the task connection.
	ValidateDDL	Infrastructure. Validates the data definition language.
	WriteLog	Infrastructure. Writes a log for the task.

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Fields

	Name	Description
	bExecutionCanceled	Infrastructure. The execution is cancelled.
	bTraceError	Infrastructure. The trace error.
	ddl	Infrastructure. The data definition language.
	m_events	Infrastructure. The events.
	server	Infrastructure. The server.

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Thread Safety

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

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