Executable Constructeur

Définition

Espace de noms:

Microsoft.SqlServer.Dts.Runtime

Assembly:

Microsoft.SqlServer.ManagedDTS.dll

Initialise une nouvelle instance de la classe Executable.

protected:
 Executable();

protected Executable ();

Protected Sub New ()

Exemples

La classe Package est un enfant de la classe Exécutables via plusieurs niveaux d’héritage. L’exemple de code suivant montre comment utiliser la Executable classe avec un package pour ajouter un exécutable de tâche d’insertion en bloc à la Executables collection du package.

using System;  
using System.Collections.Generic;  
using System.Text;  
using Microsoft.SqlServer.Dts.Runtime;  
using Microsoft.SqlServer.Dts.Tasks.BulkInsertTask;  

namespace Executables_API  
{  
        class Program  
        {  
                static void Main(string[] args)  
                {  
                    // Create the package and add the BulkInsertTask.  
                    Package pkg = new Package();  
                    Executable exec = pkg.Executables.Add("STOCK:BulkInsertTask");  
                    TaskHost myTask = exec as TaskHost;  
                    BulkInsertTask myBI = myTask.InnerObject as BulkInsertTask;  
                    myBI.DebugMode = false;  
                    myBI.CheckConstraints = false;  
                    myBI.KeepIdentity = true;  

                    // Obtain the collection.  
                    Executables pgkExecs = pkg.Executables;  
                    // Show the number of executables in the collection.  
                    Console.WriteLine("The first package contains {0} executables", pgkExecs.Count);  
                }  
        }  
}  

Imports System  
Imports System.Collections.Generic  
Imports System.Text  
Imports Microsoft.SqlServer.Dts.Runtime  
Imports Microsoft.SqlServer.Dts.Tasks.BulkInsertTask  

Namespace Executables_API  
        Class Program  
                Shared  Sub Main(ByVal args() As String)  
                    ' Create the package and add the BulkInsertTask.  
                    Dim pkg As Package =  New Package()   
                    Dim exec As Executable =  pkg.Executables.Add("STOCK:BulkInsertTask")   
                    Dim myTask As TaskHost =  exec as TaskHost   
                    Dim myBI As BulkInsertTask =  myTask.InnerObject as BulkInsertTask   
                    myBI.DebugMode = False  
                    myBI.CheckConstraints = False  
                    myBI.KeepIdentity = True  

                    ' Obtain the collection.  
                    Dim pgkExecs As Executables =  pkg.Executables   
                    ' Show the number of executables in the collection.  
                    Console.WriteLine("The first package contains {0} executables", pgkExecs.Count)  
                End Sub  
        End Class  
End Namespace  

Exemple de sortie :

The first package contains 1 executables