Application.LoadPackage Metodo

Definizione

Spazio dei nomi:

Microsoft.SqlServer.Dts.Runtime

Assembly:

Microsoft.SqlServer.ManagedDTS.dll

Carica un pacchetto.

Overload

LoadPackage(String, IDTSEvents)	Carica un oggetto Package dal file system.
LoadPackage(String, IDTSEvents, Boolean)	Carica un oggetto Package dal file system e specifica il modello di threading.

LoadPackage(String, IDTSEvents)

Carica un oggetto Package dal file system.

public:
 Microsoft::SqlServer::Dts::Runtime::Package ^ LoadPackage(System::String ^ fileName, Microsoft::SqlServer::Dts::Runtime::IDTSEvents ^ events);

public Microsoft.SqlServer.Dts.Runtime.Package LoadPackage (string fileName, Microsoft.SqlServer.Dts.Runtime.IDTSEvents events);

member this.LoadPackage : string * Microsoft.SqlServer.Dts.Runtime.IDTSEvents -> Microsoft.SqlServer.Dts.Runtime.Package

Public Function LoadPackage (fileName As String, events As IDTSEvents) As Package

Parametri

fileName

String

Nome del file che contiene il pacchetto da caricare.

events

IDTSEvents

Interfaccia di IDTSEvents.

Restituisce

Package

Pacchetto caricato.

Esempio

Nell'esempio di codice seguente viene caricato un pacchetto dal file system e quindi vengono restituite diverse proprietà per il pacchetto.

class ApplicationTests  
    {  
        static void Main(string[] args)  
        {  
            // The variable pkg points to the location of the  
            // ExecuteProcess package sample installed with  
            // the SSIS samples.  
            string pkg = @"C:\Program Files\Microsoft SQL Server\100\Samples\Integration Services\Package Samples\ExecuteProcess Sample\ExecuteProcess\UsingExecuteProcess.dtsx";  

            Application app = new Application();  
            Package p = app.LoadPackage(pkg, null);  
           // Now that the package is loaded, we can query on  
           // its properties.  
            int n = p.Configurations.Count;  
            DtsProperty  p2 = p.Properties["VersionGUID"];  
            DTSProtectionLevel pl = p.ProtectionLevel;  

            Console.WriteLine("Number of configurations = " + n);  
            Console.WriteLine("VersionGUID = " + p2);  
            Console.WriteLine("ProtectionLevel = " + pl);  
        }  
    }  

Class ApplicationTests  
        Shared  Sub Main(ByVal args() As String)  
            ' The variable pkg points to the location of the  
            ' ExecuteProcess package sample installed with  
            ' the SSIS samples.  
            Dim pkg As String =  "C:\Program Files\Microsoft SQL Server\100\Samples\Integration Services\Package Samples\ExecuteProcess Sample\ExecuteProcess\UsingExecuteProcess.dtsx"   

            Dim app As Application =  New Application()   
            Dim p As Package =  app.LoadPackage(pkg,Nothing)   
           ' Now that the package is loaded, we can query on  
           ' its properties.  
            Dim n As Integer =  p.Configurations.Count   
            Dim p2 As DtsProperty =  p.Properties("VersionGUID")   
            Dim pl As DTSProtectionLevel =  p.ProtectionLevel   

            Console.WriteLine("Number of configurations = " + n)  
            Console.WriteLine("VersionGUID = " + p2)  
            Console.WriteLine("ProtectionLevel = " + pl)  
        End Sub  
End Class  

Esempio di output

Number of configurations = 0

VersionGUID = Microsoft.SqlServer.Dts.Runtime.DtsProperty

ProtectionLevel = EncryptSensitiveWithUserKey

LoadPackage(String, IDTSEvents, Boolean)

Carica un oggetto Package dal file system e specifica il modello di threading.

public:
 Microsoft::SqlServer::Dts::Runtime::Package ^ LoadPackage(System::String ^ fileName, Microsoft::SqlServer::Dts::Runtime::IDTSEvents ^ events, bool loadNeutral);

public Microsoft.SqlServer.Dts.Runtime.Package LoadPackage (string fileName, Microsoft.SqlServer.Dts.Runtime.IDTSEvents events, bool loadNeutral);

member this.LoadPackage : string * Microsoft.SqlServer.Dts.Runtime.IDTSEvents * bool -> Microsoft.SqlServer.Dts.Runtime.Package

Public Function LoadPackage (fileName As String, events As IDTSEvents, loadNeutral As Boolean) As Package

Parametri

fileName

String

Nome del file che contiene il pacchetto da caricare.

events

IDTSEvents

Interfaccia di IDTSEvents.

loadNeutral

Boolean

Valore booleano che indica se caricare il pacchetto come thread neutro. Se false, carica il pacchetto come apartment threaded.

Restituisce

Package

Pacchetto caricato.

Esempio

L'esempio di codice seguente carica un pacchetto dal file system, impostando il loadNeutral flag su falsee quindi restituisce diverse proprietà per il pacchetto.

class ApplicationTests  
    {  
        static void Main(string[] args)  
        {  
            // The variable pkg points to the location of the  
            // ExecuteProcess package sample installed with  
            // the SSIS samples.  
            string pkg = @"C:\Program Files\Microsoft SQL Server\100\Samples\Integration Services\Package Samples\ExecuteProcess Sample\ExecuteProcess\UsingExecuteProcess.dtsx";  

            Application app = new Application();  
            Package p = app.LoadPackage(pkg, null, false);  
           // Now that the package is loaded, we can query on  
           // its properties.  
            int n = p.Configurations.Count;  
            DtsProperty  p2 = p.Properties["VersionGUID"];  
            DTSProtectionLevel pl = p.ProtectionLevel;  

            Console.WriteLine("Number of configurations = " + n);  
            Console.WriteLine("VersionGUID = " + p2);  
            Console.WriteLine("ProtectionLevel = " + pl);  
        }  
    }  

Class ApplicationTests  
        Shared  Sub Main(ByVal args() As String)  
            ' The variable pkg points to the location of the  
            ' ExecuteProcess package sample installed with  
            ' the SSIS samples.  
            Dim pkg As String =  "C:\Program Files\Microsoft SQL Server\100\Samples\Integration Services\Package Samples\ExecuteProcess Sample\ExecuteProcess\UsingExecuteProcess.dtsx"   

            Dim app As Application =  New Application()   
            Dim p As Package =  app.LoadPackage(pkg,Nothing,False)   
           ' Now that the package is loaded, we can query on  
           ' its properties.  
            Dim n As Integer =  p.Configurations.Count   
            Dim p2 As DtsProperty =  p.Properties("VersionGUID")   
            Dim pl As DTSProtectionLevel =  p.ProtectionLevel   

            Console.WriteLine("Number of configurations = " + n)  
            Console.WriteLine("VersionGUID = " + p2)  
            Console.WriteLine("ProtectionLevel = " + pl)  
        End Sub  
End Class  

Esempio di output

Number of configurations = 0

VersionGUID = Microsoft.SqlServer.Dts.Runtime.DtsProperty

ProtectionLevel = EncryptSensitiveWithUserKey