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 pull se crea con un valor falso para CreateSyncAgentByDefault, el valor por defecto, no se crea un trabajo Agente de mezcla para la suscripción y llamar SynchronizeWithJob causará una excepción.

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

El trabajo no puede iniciarse si el 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 MergeSubscription, 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.

Consulte también

• Cómo hacerlo: Sincronizar una suscripción Push (RMO Programming)