MergePullSubscription.Reinitialize(Boolean) Metode

Definisi

Ruang nama:

Microsoft.SqlServer.Replication

Rakitan:

Microsoft.SqlServer.Rmo.dll

Menandai langganan pull penggabungan untuk reinisialisasi.

public:
 void Reinitialize(bool uploadFirst);

public void Reinitialize (bool uploadFirst);

member this.Reinitialize : bool -> unit

Public Sub Reinitialize (uploadFirst As Boolean)

Parameter

uploadFirst

Boolean

Boolean Nilai yang menentukan apakah akan mengunggah semua perubahan dari Pelanggan sebelum menerapkan kembali rekam jepret untuk menginisialisasi ulang langganan. Jika true, perubahan akan diunggah sebelum menerapkan rekam jepret. Jika false, perubahan tidak diunggah.

Contoh

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

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

MergePullSubscription subscription;

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

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

    // If the pull subscription and the job exists, mark the subscription
    // for reinitialization after upload and start the agent job.
    if (subscription.LoadProperties() && subscription.AgentJobId != null)
    {
        subscription.Reinitialize(true);
        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 = "AdvWorksSalesOrdersMerge"
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 MergePullSubscription

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

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

    ' If the pull subscription and the job exists, mark the subscription
    ' for reinitialization after upload and start the agent job.
    If subscription.LoadProperties() And (Not subscription.AgentJobId Is Nothing) Then
        subscription.Reinitialize(True)
        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

Keterangan

Setelah memanggil Reinitialize metode , Anda harus mulai menyinkronkan untuk menginisialisasi ulang langganan. Untuk informasi selengkapnya, lihat Cara: Menginisialisasi Ulang Langganan (Pemrograman RMO).

Metode ini Reinitialize hanya dapat dipanggil oleh anggota peran server tetap sysadmin di Pelanggan atau oleh anggota peran database tetap db_owner pada database langganan.

Reinitialize Panggilan setara dengan menjalankan sp_reinitmergepullsubscription.