Application.LoadFromSqlServer Method

Artículo
12/15/2008

Loads a package from SQL Server by specifying the server name, user name, and password.

Espacio de nombres: Microsoft.SqlServer.Dts.Runtime
Ensamblado: Microsoft.SqlServer.ManagedDTS (in microsoft.sqlserver.manageddts.dll)

Sintaxis

'Declaración
Public Function LoadFromSqlServer ( _
    packagePath As String, _
    serverName As String, _
    serverUserName As String, _
    serverPassword As String, _
    events As IDTSEvents _
) As Package

public Package LoadFromSqlServer (
    string packagePath,
    string serverName,
    string serverUserName,
    string serverPassword,
    IDTSEvents events
)

public:
Package^ LoadFromSqlServer (
    String^ packagePath, 
    String^ serverName, 
    String^ serverUserName, 
    String^ serverPassword, 
    IDTSEvents^ events
)

public Package LoadFromSqlServer (
    String packagePath, 
    String serverName, 
    String serverUserName, 
    String serverPassword, 
    IDTSEvents events
)

public function LoadFromSqlServer (
    packagePath : String, 
    serverName : String, 
    serverUserName : String, 
    serverPassword : String, 
    events : IDTSEvents
) : Package

Parámetros

packagePath
The name and path of the package to load.

serverName
The name of the instance of SQL Server that the package is loaded from.

serverUserName
The account name used to log on to the server.

serverPassword
The password of the account.

events
An IDTSEvents interface.

Valor devuelto

The package that was loaded.

Ejemplo

The following code example loads a sample package, which was previously saved to the File System.

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

namespace LoadFromSQLServerTest
{
    class Program
    {
        static void Main(string[] args)
        {
            // The variable, pkg, points to the location
            // of the ExecuteProcess sample installed with
            // the SSIS package samples.
            string pkg = @"C:\Program Files\Microsoft SQL Server\90\Samples\Integration Services\Package Samples\ExecuteProcess Sample\ExecuteProcess\UsingExecuteProcess.dtsx";
            Application app = new Application();
            Package loadedPkg = app.LoadPackage(pkg, null);

            // Save the package to SQL Server.
            app.SaveToSqlServer(loadedPkg, null, "yourserver", null, null);

            // The package can now be viewed in the 
            // Microsoft SQL Server Management Studio, in the 
            // Integration Services / Stored Packages / MSDB folder,
            // with a name of UsingExecuteProcess.
            Package pkgIn = new Package();
            pkgIn = app.LoadFromSqlServer("\\UsingExecuteProcess", "yourserver", null, null, null);
            DateTime pkgCreation = pkgIn.CreationDate;
            Console.WriteLine("Creation Date = {0}", pkgCreation);
        }
    }
}

Imports System
Imports System.Collections.Generic
Imports System.Text
Imports Microsoft.SqlServer.Dts.Runtime
 
Namespace LoadFromSQLServerTest
    Class Program
        Shared  Sub Main(ByVal args() As String)
            ' The variable, pkg, points to the location
            ' of the ExecuteProcess sample installed with
            ' the SSIS package samples.
            Dim pkg As String =  "C:\Program Files\Microsoft SQL Server\90\Samples\Integration Services\Package Samples\ExecuteProcess Sample\ExecuteProcess\UsingExecuteProcess.dtsx" 
            Dim app As Application =  New Application() 
            Dim loadedPkg As Package =  app.LoadPackage(pkg,Nothing) 
 
            ' Save the package to SQL Server.
            app.SaveToSqlServer(loadedPkg, Nothing, "yourserver", Nothing, Nothing)
 
            ' The package can now be viewed in the 
            ' Microsoft SQL Server Management Studio, in the 
            ' Integration Services / Stored Packages / MSDB folder,
            ' with a name of UsingExecuteProcess.
            Dim pkgIn As Package = New Package() 
            pkgIn = app.LoadFromSqlServer("\\UsingExecuteProcess", "yourserver", Nothing, Nothing, Nothing)
            Dim pkgCreation As DateTime =  pkgIn.CreationDate 
            Console.WriteLine("Creation Date = {0}", pkgCreation)
        End Sub
    End Class
End Namespace

Sample Output:

Creation Date = 5/5/2003 5:46:00 PM

Seguridad para subprocesos

Any public static (Shared in Microsoft Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Plataformas

Plataformas de desarrollo

Para obtener una lista de las plataformas compatibles, vea Requisitos de hardware y software para instalar SQL Server 2005.

Plataformas de destino