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SnapshotGenerationAgent.GenerateSnapshot Yöntemi

Anlık görüntü oluşturmak için Snapshot Agent başlatır.

Ad Alanı:  Microsoft.SqlServer.Replication
Derleme:  Microsoft.SqlServer.Replication (Microsoft.SqlServer.Replication içinde.dll)

Sözdizimi

'Bildirim
Public Sub GenerateSnapshot
'Kullanım
Dim instance As SnapshotGenerationAgent

instance.GenerateSnapshot()

public void GenerateSnapshot()

public:
virtual void GenerateSnapshot() sealed

abstract GenerateSnapshot : unit -> unit 
override GenerateSnapshot : unit -> unit 

public final function GenerateSnapshot()

Uygulamalar

ISnapshotGenerationAgent.GenerateSnapshot()

Kural dışı durumlar

Özel durum Koşul
ReplicationAgentException

Zaman Distributor veya Publisher Özellikler belirtilmemiş.Ne zaman sql Server kimlik doğrulaması bir sunucu bağlantısı, ancak oturum açma ve parola bağlantı için belirtilen belirtilmemiş.

Örnekler

            // Set the Publisher, publication database, and publication names.
            string publicationName = "AdvWorksProductTran";
            string publicationDbName = "AdventureWorks2008R2";
            string publisherName = publisherInstance;
            string distributorName = publisherInstance;

            SnapshotGenerationAgent agent;

            try
            {
                // Set the required properties for Snapshot Agent.
                agent = new SnapshotGenerationAgent();
                agent.Distributor = distributorName;
                agent.DistributorSecurityMode = SecurityMode.Integrated;
                agent.Publisher = publisherName;
                agent.PublisherSecurityMode = SecurityMode.Integrated;
                agent.Publication = publicationName;
                agent.PublisherDatabase = publicationDbName;
                agent.ReplicationType = ReplicationType.Transactional;

                // Start the agent synchronously.
                agent.GenerateSnapshot();

            }
            catch (Exception ex)
            {
                // Implement custom application error handling here.
                throw new ApplicationException(String.Format(
                    "A snapshot could not be generated for the {0} publication."
                    , publicationName), ex);
            }

' Set the Publisher, publication database, and publication names.
Dim publicationName As String = "AdvWorksProductTran"
Dim publicationDbName As String = "AdventureWorks2008R2"
Dim publisherName As String = publisherInstance
Dim distributorName As String = publisherInstance

Dim agent As SnapshotGenerationAgent

Try
    ' Set the required properties for Snapshot Agent.
    agent = New SnapshotGenerationAgent()
    agent.Distributor = distributorName
    agent.DistributorSecurityMode = SecurityMode.Integrated
    agent.Publisher = publisherName
    agent.PublisherSecurityMode = SecurityMode.Integrated
    agent.Publication = publicationName
    agent.PublisherDatabase = publicationDbName
    agent.ReplicationType = ReplicationType.Transactional

    ' Start the agent synchronously.
    agent.GenerateSnapshot()

Catch ex As Exception
    ' Implement custom application error handling here.
    Throw New ApplicationException(String.Format( _
     "A snapshot could not be generated for the {0} publication." _
     , publicationName), ex)
End Try