TransPullSubscription.SynchronizeWithJob Método

Definición

Inicia el trabajo del agente para sincronizar la suscripción.

public:
 override void SynchronizeWithJob();
public override void SynchronizeWithJob();
override this.SynchronizeWithJob : unit -> unit
Public Overrides Sub SynchronizeWithJob ()

Ejemplos

// Define server, publication, and database names.
String subscriberName = subscriberInstance;
String publisherName = publisherInstance;
String publicationName = "AdvWorksProductTran";
String publicationDbName = "AdventureWorks2012";
String subscriptionDbName = "AdventureWorks2012Replica";

// Create a connection to the Subscriber.
ServerConnection conn = new ServerConnection(subscriberName);

TransPullSubscription subscription;

try
{
    // Connect to the Subscriber.
    conn.Connect();

    // Define subscription properties.
    subscription = new TransPullSubscription();
    subscription.ConnectionContext = conn;
    subscription.DatabaseName = subscriptionDbName;
    subscription.PublisherName = publisherName;
    subscription.PublicationDBName = publicationDbName;
    subscription.PublicationName = publicationName;

    // If the pull subscription and the job exists, start the agent job.
    if (subscription.LoadProperties() && subscription.AgentJobId != null)
    {
        subscription.SynchronizeWithJob();
    }
    else
    {
        // Do something here if the subscription does not exist.
        throw new ApplicationException(String.Format(
            "A subscription to '{0}' does not exists on {1}",
            publicationName, subscriberName));
    }
}
catch (Exception ex)
{
    // Do appropriate error handling here.
    throw new ApplicationException("The subscription could not be synchronized.", ex);
}
finally
{
    conn.Disconnect();
}
' Define server, publication, and database names.
Dim subscriberName As String = subscriberInstance
Dim publisherName As String = publisherInstance
Dim publicationName As String = "AdvWorksProductTran"
Dim publicationDbName As String = "AdventureWorks2012"
Dim subscriptionDbName As String = "AdventureWorks2012Replica"

' Create a connection to the Subscriber.
Dim conn As ServerConnection = New ServerConnection(subscriberName)

Dim subscription As TransPullSubscription

Try
    ' Connect to the Subscriber.
    conn.Connect()

    ' Define subscription properties.
    subscription = New TransPullSubscription()
    subscription.ConnectionContext = conn
    subscription.DatabaseName = subscriptionDbName
    subscription.PublisherName = publisherName
    subscription.PublicationDBName = publicationDbName
    subscription.PublicationName = publicationName

    ' If the pull subscription and the job exists, start the agent job.
    If subscription.LoadProperties() And Not subscription.AgentJobId Is Nothing Then
        subscription.SynchronizeWithJob()
    Else
        ' Do something here if the subscription does not exist.
        Throw New ApplicationException(String.Format( _
         "A subscription to '{0}' does not exists on {1}", _
         publicationName, subscriberName))
    End If
Catch ex As Exception
    ' Do appropriate error handling here.
    Throw New ApplicationException("The subscription could not be synchronized.", ex)
Finally
    conn.Disconnect()
End Try

Comentarios

Utiliza el TransSynchronizationAgent objeto devuelto por la SynchronizationAgent propiedad para iniciar el Agente de distribución de forma sincrónica.

Si la suscripción pull se crea con un valor de false para CreateSyncAgentByDefault, el valor por defecto, no se crea un trabajo del Agente de distribución para la suscripción y llamar SynchronizeWithJob causa una excepción.

Llama al StopSynchronizationJob método para detener el trabajo si está en marcha.

El trabajo no puede iniciarse si el Microsoft Agente SQL Server Service no está en ejecución. Además, si no se genera una instantánea, ejecutar el trabajo agente puede no sincronizar la suscripción.

Si tienes propiedades adicionales en esta instancia de TransPullSubscription, llama CommitPropertyChanges antes de llamar SynchronizeWithJoba .

El SynchronizeWithJob método solo puede ser llamado por miembros del rol de servidor fijo administrador del sistema en el Suscriptor o por miembros del rol db_owner fijo de base de datos en la base de datos de suscripción.

Se aplica a

Consulte también