Application.LoadPackage Método

Definição

Namespace:

Microsoft.SqlServer.Dts.Runtime

Assembly:

Microsoft.SqlServer.ManagedDTS.dll

Carrega um pacote.

Sobrecargas

LoadPackage(String, IDTSEvents)	Carrega um Package do sistema de arquivos.
LoadPackage(String, IDTSEvents, Boolean)	Carrega um Package do sistema de arquivos e especifica o modelo de threading.

LoadPackage(String, IDTSEvents)

Carrega um Package do sistema de arquivos.

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

Parâmetros

fileName

String

O nome do arquivo que contém o pacote a ser carregado.

events

IDTSEvents

Uma interface IDTSEvents.

Retornos

Package

O pacote que foi carregado.

Exemplos

O exemplo de código a seguir carrega um pacote do sistema de arquivos e retorna várias propriedades para o pacote.

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  

Saída de exemplo:

Number of configurations = 0

VersionGUID = Microsoft.SqlServer.Dts.Runtime.DtsProperty

ProtectionLevel = EncryptSensitiveWithUserKey

LoadPackage(String, IDTSEvents, Boolean)

Carrega um Package do sistema de arquivos e especifica o modelo de 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

Parâmetros

fileName

String

O nome do arquivo que contém o pacote a ser carregado.

events

IDTSEvents

Uma interface IDTSEvents.

loadNeutral

Boolean

Um booliano que indica se o pacote deve ser carregado como thread neutro. Se for falso, carregará o pacote como threaded de apartamento.

Retornos

Package

O pacote que foi carregado.

Exemplos

O exemplo de código a seguir carrega um pacote do sistema de arquivos, definindo o loadNeutral sinalizador como false, e retorna várias propriedades para o pacote.

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  

Saída de exemplo:

Number of configurations = 0

VersionGUID = Microsoft.SqlServer.Dts.Runtime.DtsProperty

ProtectionLevel = EncryptSensitiveWithUserKey