Artikel
05/23/2011

ExecuteProcess Class

Runs an application or batch file as part of a package workflow. This class cannot be inherited.

Inheritance Hierarchy

System.Object
  Microsoft.SqlServer.Dts.Runtime.DtsObject
    Microsoft.SqlServer.Dts.Runtime.Task
      Microsoft.SqlServer.Dts.Tasks.ExecuteProcess.ExecuteProcess

Namespace: Microsoft.SqlServer.Dts.Tasks.ExecuteProcess
Assembly: Microsoft.SqlServer.ExecProcTask (in Microsoft.SqlServer.ExecProcTask.dll)

Syntax

'Declaration
<GuidAttribute("730F5F89-3336-4568-B2D1-7E8A26E2796F")> _
Public NotInheritable Class ExecuteProcess _
    Inherits Task _
    Implements IDTSExecuteProcess, IDTSComponentPersist
'Usage
Dim instance As ExecuteProcess

[GuidAttribute("730F5F89-3336-4568-B2D1-7E8A26E2796F")]
public sealed class ExecuteProcess : Task, 
    IDTSExecuteProcess, IDTSComponentPersist

[GuidAttribute(L"730F5F89-3336-4568-B2D1-7E8A26E2796F")]
public ref class ExecuteProcess sealed : public Task, 
    IDTSExecuteProcess, IDTSComponentPersist

[<SealedAttribute>]
[<GuidAttribute("730F5F89-3336-4568-B2D1-7E8A26E2796F")>]
type ExecuteProcess =  
    class
        inherit Task
        interface IDTSExecuteProcess
        interface IDTSComponentPersist
    end

public final class ExecuteProcess extends Task implements IDTSExecuteProcess, IDTSComponentPersist

The ExecuteProcess type exposes the following members.

Constructors

	Name	Description
	ExecuteProcess	Initializes a new instance of the ExecuteProcess class.

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Properties

	Name	Description
	Arguments	Gets or sets command prompt arguments. The string can contain multiple arguments separated by a space.
	Executable	Gets or sets the name of the Microsoft Win32 executable file or batch file to run when the package runs.
	ExecutionValue	Returns a user-defined object. This property is read-only. (Overrides Task.ExecutionValue.)
	FailTaskIfReturnCodeIsNotSuccessValue	Gets or sets a Boolean that indicates whether the task fails if the process exit code is different from the value specified in SuccessValue.
	RequireFullFileName	Gets or sets a Boolean that indicates whether the full name and extension of the task is required.
	StandardErrorVariable	Gets or sets the name of the variable used to capture the error output of the process to be run.
	StandardInputVariable	Gets or sets the name of the variable to be used as an input to the process to be run.
	StandardOutputVariable	Gets or sets the name of the variable used to capture the output of the process to be run.
	SuccessValue	Gets or sets the value returned by the executable or batch file that indicates success.
	TerminateProcessAfterTimeOut	Gets or sets a Boolean that indicates whether the process is forced to end after the time-out period specified by the TimeOut property.
	TimeOut	Gets or sets the number of seconds that the task allows the process to run.
	Version	* Member deprecated; see Remarks. * Returns the version of the task. This property is read-only. (Inherited from Task.)
	WindowStyle	Gets or sets the style of the window to run the process in.
	WorkingDirectory	Gets or sets the directory in which the files specified in the Arguments property can be found.

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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	Runs the task. (Overrides Task.Execute(Connections, VariableDispenser, IDTSComponentEvents, IDTSLogging, Object).)
	Finalize	(Inherited from Object.)
	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. (Overrides Task.InitializeTask(Connections, VariableDispenser, IDTSInfoEvents, IDTSLogging, EventInfos, LogEntryInfos, ObjectReferenceTracker).)
	LoadFromXML	This method is not callable by your application code. To load a package saved as .xml, use the Application.LoadPackage method.
	MemberwiseClone	(Inherited from Object.)
	SaveToXML	This method is not callable by your application code. To save a package as .xml, use the Application.SaveToXml method.
	ToString	(Inherited from Object.)
	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	Verifies that the component is properly configured. (Overrides Task.Validate(Connections, VariableDispenser, IDTSComponentEvents, IDTSLogging).)

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Remarks

Although you can use the ExecuteProcess task to open any standard application, such as Microsoft Excel or Microsoft Word, you typically use it to run business applications or batch files that work against a data source.

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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