Artigo
04/01/2012

Propriedade do RDL Retries

Gets or sets the number of times the task attempts an operation. A value of 0 indicates that there is no limit on attempts.

Namespace: Microsoft.SqlServer.Dts.Runtime
Assembly: Microsoft.SqlServer.ManagedDTS (em Microsoft.SqlServer.ManagedDTS.dll)

Sintaxe

'Declaração
Public Property Retries As Integer
    Get
    Set
'Uso
Dim instance As FtpClientConnection
Dim value As Integer

value = instance.Retries

instance.Retries = value

public int Retries { get; set; }

public:
property int Retries {
    int get ();
    void set (int value);
}

member Retries : int with get, set

function get Retries () : int
function set Retries (value : int)

Valor da propriedade

Tipo: System. . :: . .Int32
An Integer that specifies the number of times the File Transfer Protocol (FTP) connection attempts to send the packet before failing.

Comentários

Default value is 5. The minimum acceptable value is 1, and the maximum acceptable value is 100.

Exemplos

The most common method of creating the FTP client connection is by using the ConnectionManager. The InnerObject contains the connection, and all properties of the specific connection contained by the ConnectionManager are accessible through the Properties collection. The following code example shows the creation of an FTP connection using the connection manager, and sets properties using the Properties collection.

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

namespace Microsoft.SqlServer.SSIS.Samples
{
    class mySqlServer_Sample
    {
        static void Main(string[] args)
        {
            Package pkg = new Package();
            FtpClientConnection ftp = null;
            Connections conns = pkg.Connections;
            ConnectionManager cm = conns.Add("FTP");

            // Display the default values of the FTP connection properties.
            // Some properties are not shown as they are write-only.
            Console.WriteLine("ChunkSize:      {0}", cm.Properties["ChunkSize"].GetValue(cm));
            Console.WriteLine("Retries:        {0}", cm.Properties["Retries"].GetValue(cm));
            Console.WriteLine("ServerName:     {0}", cm.Properties["ServerName"].GetValue(cm));
            Console.WriteLine("ServerPort:     {0}", cm.Properties["ServerPort"].GetValue(cm));
            Console.WriteLine("ServerUserName: {0}", cm.Properties["ServerUserName"].GetValue(cm));
            Console.WriteLine("Timeout:        {0}", cm.Properties["Timeout"].GetValue(cm));
            Console.WriteLine("UsePassiveMode: {0}",cm.Properties["UsePassiveMode"].GetValue(cm));

            Console.WriteLine();
        }
    }
}

Imports System
Imports System.Collections.Generic
Imports System.Text
Imports Microsoft.SqlServer.Dts.Runtime
Imports Microsoft.SqlServer.Dts.Tasks.FileSystemTask
 
Namespace Microsoft.SqlServer.SSIS.Samples
    Class mySqlServer_Sample
        Shared  Sub Main(ByVal args() As String)
            Dim pkg As Package =  New Package() 
            Dim ftp As FtpClientConnection =  Nothing 
            Dim conns As Connections =  pkg.Connections 
            Dim cm As ConnectionManager =  conns.Add("FTP") 
 
            ' Display the default values of the FTP connection properties.
            ' Some properties are not shown as they are write-only.
            Console.WriteLine("ChunkSize:      {0}", cm.Properties("ChunkSize").GetValue(cm))
            Console.WriteLine("Retries:        {0}", cm.Properties("Retries").GetValue(cm))
            Console.WriteLine("ServerName:     {0}", cm.Properties("ServerName").GetValue(cm))
            Console.WriteLine("ServerPort:     {0}", cm.Properties("ServerPort").GetValue(cm))
            Console.WriteLine("ServerUserName: {0}", cm.Properties("ServerUserName").GetValue(cm))
            Console.WriteLine("Timeout:        {0}", cm.Properties("Timeout").GetValue(cm))
            Console.WriteLine("UsePassiveMode: {0}",cm.Properties("UsePassiveMode").GetValue(cm))
 
            Console.WriteLine()
        End Sub
    End Class
End Namespace

Sample Output:

ChunkSize: 1

Retries: 5

ServerName:

ServerPort: 21

ServerUserName:

Timeout: 60

UsePassiveMode: False

Consulte também

Referência

FtpClientConnection Classe

Namespace Microsoft.SqlServer.Dts.Runtime

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