MergeSubscription.SynchronizeWithJob Método

Definición

Espacio de nombres:

Microsoft.SqlServer.Replication

Ensamblado:

Microsoft.SqlServer.Rmo.dll

Inicia el trabajo del agente para sincronizar la suscripción.

public:
 void SynchronizeWithJob();

public void SynchronizeWithJob ();

member this.SynchronizeWithJob : unit -> unit

Public Sub SynchronizeWithJob ()

Ejemplos

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

// Create a connection to the Publisher.
ServerConnection conn = new ServerConnection(publisherName);

MergeSubscription subscription;

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

    // Define push subscription.
    subscription = new MergeSubscription();
    subscription.ConnectionContext = conn;
    subscription.DatabaseName = publicationDbName;
    subscription.PublicationName = publicationName;
    subscription.SubscriptionDBName = subscriptionDbName;
    subscription.SubscriberName = subscriberName;

    // If the push subscription and the job exists, start the agent job.
    if (subscription.LoadProperties() && subscription.AgentJobId != null)
    {
        // Start the Merge Agent asynchronously.
        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)
{
    // Implement appropriate error handling here.
    throw new ApplicationException("The subscription could not be synchronized.", ex);
}
finally
{
    conn.Disconnect();
}

' Define the server, publication, and database names.
Dim subscriberName As String = subscriberInstance
Dim publisherName As String = publisherInstance
Dim publicationName As String = "AdvWorksSalesOrdersMerge"
Dim subscriptionDbName As String = "AdventureWorks2012Replica"
Dim publicationDbName As String = "AdventureWorks2012"

' Create a connection to the Publisher.
Dim conn As ServerConnection = New ServerConnection(publisherName)

Dim subscription As MergeSubscription

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

    ' Define push subscription.
    subscription = New MergeSubscription()
    subscription.ConnectionContext = conn
    subscription.DatabaseName = publicationDbName
    subscription.PublicationName = publicationName
    subscription.SubscriptionDBName = subscriptionDbName
    subscription.SubscriberName = subscriberName

    ' If the push subscription and the job exists, start the agent job.
    If subscription.LoadProperties() And Not subscription.AgentJobId Is Nothing Then
        ' Start the Merge Agent asynchronously.
        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
    ' Implement appropriate error handling here.
    Throw New ApplicationException("The subscription could not be synchronized.", ex)
Finally
    conn.Disconnect()
End Try

Comentarios

Si la suscripción de extracción se crea con un valor false para CreateSyncAgentByDefault, el valor predeterminado, no se crea un trabajo de Agente de mezcla para la suscripción y la llamada SynchronizeWithJob provocará una excepción.

Llame al StopSynchronizationJob método para detener el trabajo si se está ejecutando actualmente.

El trabajo no se puede iniciar si el servicio Agente SQL Server no se está ejecutando. Además, si no se genera una instantánea, es posible que la ejecución del trabajo del agente no sincronice la suscripción.

Si ha establecido propiedades adicionales en esta instancia de , llame CommitPropertyChanges a antes de MergeSubscriptionllamar a SynchronizeWithJob.

Los SynchronizeWithJob miembros del rol fijo de servidor sysadmin solo pueden llamar al método en el suscriptor o por miembros del rol fijo de base de datos db_owner en la base de datos de suscripciones.

Consulte también

• Cómo sincronizar una suscripción de inserción (programación con RMO)