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DTSProcessingTask Class

Processes objects in a Microsoft SQL Server Analysis Services database.

Inheritance Hierarchy

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

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

Syntax

'Declaration
<GuidAttribute("517E3B72-5720-4B6C-B5A1-0D20B8339BA1")> _
<DtsTaskAttribute(LocalizationType := GetType(DTSProcessingTask), TaskType := "DTS90",  _
    UITypeName := "Microsoft.DataTransformationServices.Tasks.DTSProcessingTaskUI.DTSProcessingTaskUI, Microsoft.SqlServer.ASTasksUI, Version=11.0.0.0, Culture=Neutral, PublicKeyToken=89845dcd8080cc91",  _
    IconResource := "ProcessTaskIcon")> _
Public NotInheritable Class DTSProcessingTask _
    Inherits ASTaskBase _
    Implements IDTSComponentPersist
'Usage
Dim instance As DTSProcessingTask
[GuidAttribute("517E3B72-5720-4B6C-B5A1-0D20B8339BA1")]
[DtsTaskAttribute(LocalizationType = typeof(DTSProcessingTask), TaskType = "DTS90", 
    UITypeName = "Microsoft.DataTransformationServices.Tasks.DTSProcessingTaskUI.DTSProcessingTaskUI, Microsoft.SqlServer.ASTasksUI, Version=11.0.0.0, Culture=Neutral, PublicKeyToken=89845dcd8080cc91", 
    IconResource = "ProcessTaskIcon")]
public sealed class DTSProcessingTask : ASTaskBase, 
    IDTSComponentPersist
[GuidAttribute(L"517E3B72-5720-4B6C-B5A1-0D20B8339BA1")]
[DtsTaskAttribute(LocalizationType = typeof(DTSProcessingTask), TaskType = L"DTS90", 
    UITypeName = L"Microsoft.DataTransformationServices.Tasks.DTSProcessingTaskUI.DTSProcessingTaskUI, Microsoft.SqlServer.ASTasksUI, Version=11.0.0.0, Culture=Neutral, PublicKeyToken=89845dcd8080cc91", 
    IconResource = L"ProcessTaskIcon")]
public ref class DTSProcessingTask sealed : public ASTaskBase, 
    IDTSComponentPersist
[<SealedAttribute>]
[<GuidAttribute("517E3B72-5720-4B6C-B5A1-0D20B8339BA1")>]
[<DtsTaskAttribute(LocalizationType = typeof(DTSProcessingTask), TaskType = "DTS90", 
    UITypeName = "Microsoft.DataTransformationServices.Tasks.DTSProcessingTaskUI.DTSProcessingTaskUI, Microsoft.SqlServer.ASTasksUI, Version=11.0.0.0, Culture=Neutral, PublicKeyToken=89845dcd8080cc91", 
    IconResource = "ProcessTaskIcon")>]
type DTSProcessingTask =  
    class 
        inherit ASTaskBase 
        interface IDTSComponentPersist 
    end
public final class DTSProcessingTask extends ASTaskBase implements IDTSComponentPersist

The DTSProcessingTask type exposes the following members.

Constructors

  Name Description
Public method DTSProcessingTask Initializes a new instance of the DTSProcessingTask class.

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Properties

  Name Description
Public property ConnectionName Infrastructure. Gets or sets the name of the connection for the analysis services task. (Inherited from ASTaskBase.)
Public property ExecutionValue Returns a user-defined object. This field is read-only. (Inherited from Task.)
Public property ProcessingCommands Gets or sets the text of the processing command to be sent to the Analysis Services server.
Public propertyStatic member TaskDescription Gets the description of the Analysis Services Processing task.
Public propertyStatic member TaskDisplayName Gets the unique name for the Analysis Services Processing task.
Public property 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
Public method CanUpdate *** Member deprecated; see Remarks. ***    A Boolean that indicates whether the new package XML can update the old package XML. (Inherited from Task.)
Public method Equals Determines whether two object instances are equal. (Inherited from DtsObject.)
Public method Execute Infrastructure. Executes the analysis services task. (Inherited from ASTaskBase.)
Public method GetConnectionID Gets a String containing the ID of the connection. (Inherited from Task.)
Public method GetConnectionName Gets a String containing the name of the connection. (Inherited from Task.)
Public method GetHashCode Returns the hash code for this instance. (Inherited from DtsObject.)
Public method GetType (Inherited from Object.)
Public method InitializeTask Initializes the properties associated with the task. This method is called by the runtime and is not used in code. (Inherited from Task.)
Public method LoadFromXML Loads the task information from XML. This method is not callable by your application code. To load a package saved as .xml, use the Application.LoadPackage method.
Public method SaveToXML Saves component information to the package XML. This method is not callable by your application code. To save a package as .xml, use the Application.SaveToXml method.
Public method ToString (Inherited from Object.)
Public method 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.)
Public method Validate Infrastructure. Validates the analysis service task. (Inherited from ASTaskBase.)

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Examples

The following code sample creates, configures, and executes a new DTSProcessingTask that processes the Targeted Mailing mining model in the Adventure Works DW sample database.

using Microsoft.SqlServer.Dts.Runtime;
using System.Reflection;

class Module1
{

  public static void Main()
  {

    Package pkg = new Package();
    string procCmd;

    ConnectionManager asCM;
    asCM = pkg.Connections.Add("MSOLAP100");
    asCM.Name = "Analysis Services Connection Manager";
    asCM.ConnectionString = "Data Source=<servername>;" +
      "Initial Catalog=Adventure Works DW;Provider=MSOLAP;" +
      "Integrated Security=SSPI;Impersonation Level=Impersonate;";

    procCmd = "<Batch xmlns=\"https://schemas.microsoft.com/analysisservices/2003/engine\">" +
      "<Parallel>" +
        "<Process xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\" " +
            "xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\">" +
          "<Object>" +
            "<DatabaseID>Adventure Works DW</DatabaseID>" +
            "<MiningStructureID>Targeted Mailing</MiningStructureID>" +
          "</Object>" +
          "<Type>ProcessFull</Type>" +
          "<WriteBackTableCreation>UseExisting</WriteBackTableCreation>" +
        "</Process>" +
      "</Parallel>" +
    "</Batch>";

    Executable exe = pkg.Executables.Add("Microsoft.DataTransformationServices.Tasks.DTSProcessingTask.DTSProcessingTask, " +
      "Microsoft.SqlServer.ASTasks, Version=10.0.0.0, " +
      "Culture=neutral, PublicKeyToken=89845dcd8080cc91");
    TaskHost thTask = (TaskHost) exe;
    {
      thTask.Properties("ConnectionName").SetValue(thTask, "Analysis Services Connection Manager");
      thTask.Properties("ProcessingCommands").SetValue(thTask, procCmd);
    }

    DTSExecResult valResults = pkg.Validate(pkg.Connections, pkg.Variables, null, null);

    if (valResults==DTSExecResult.Success)
    {
      pkg.Execute();
    }

  }

}
Imports Microsoft.SqlServer.Dts.Runtime
Imports System.Reflection

Module Module1

  Sub Main()

    Dim pkg As New Package
    Dim procCmd As String

    Dim asCM As ConnectionManager
    asCM = pkg.Connections.Add("MSOLAP100")
    asCM.Name = "Analysis Services Connection Manager"
    asCM.ConnectionString = "Data Source=<servername>;" & _
      "Initial Catalog=Adventure Works DW;Provider=MSOLAP;" & _
      "Integrated Security=SSPI;Impersonation Level=Impersonate;"

    procCmd = "<Batch https://schemas.microsoft.com/analysisservices/2003/engine"">" & _
      "<Parallel>" & _
        "<Process xmlns:xsd=""http://www.w3.org/2001/XMLSchema"" " & _
            "xmlns:xsi=""http://www.w3.org/2001/XMLSchema-instance"">" & _
          "<Object>" & _
            "<DatabaseID>Adventure Works DW</DatabaseID>" & _
            "<MiningStructureID>Targeted Mailing</MiningStructureID>" & _
          "</Object>" & _
          "<Type>ProcessFull</Type>" & _
          "<WriteBackTableCreation>UseExisting</WriteBackTableCreation>" & _
        "</Process>" & _
      "</Parallel>" & _
    "</Batch>"

    Dim exe As Executable = pkg.Executables.Add( _
      "Microsoft.DataTransformationServices.Tasks.DTSProcessingTask.DTSProcessingTask, " & _
      "Microsoft.SqlServer.ASTasks, Version=10.0.0.0, " & _
      "Culture=neutral, PublicKeyToken=89845dcd8080cc91")
    Dim thTask As TaskHost = CType(exe, TaskHost)
    With thTask
      .Properties("ConnectionName").SetValue(thTask, _
        "Analysis Services Connection Manager")
      .Properties("ProcessingCommands").SetValue(thTask, procCmd)
    End With

    Dim valResults As DTSExecResult = pkg.Validate( _
      pkg.Connections, pkg.Variables, Nothing, Nothing)

    If valResults = DTSExecResult.Success Then
      pkg.Execute()
    End If

  End Sub

End Module

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.

See Also

Reference

Microsoft.DataTransformationServices.Tasks.DTSProcessingTask Namespace