TransPublication 클래스

Represents a transactional publication.

네임스페이스:  Microsoft.SqlServer.Replication
어셈블리:  Microsoft.SqlServer.Rmo(Microsoft.SqlServer.Rmo.dll)

public sealed class TransPublication : Publication

TransPublication 유형에서 다음 멤버를 표시합니다.

  이름설명
공용 메서드TransPublication()Creates a new instance of the TransPublication class.
공용 메서드TransPublication(String, String, ServerConnection)Creates a new instance of the TransPublication class with the required properties.
공용 메서드TransPublication(String, String, ServerConnection, Boolean)Creates a new instance of the TransPublication class with the required properties, and indicates whether the Snapshot Agent job for the publication is created.
맨 위로 이동

  이름설명
공용 속성AltSnapshotFolderGets or sets the alternate snapshot file location for a publication. (Publication에서 상속됨)
공용 속성AttributesGets or sets the publication attributes. (Publication에서 상속됨)
공용 속성CachePropertyChangesGets or sets whether to cache changes made to the replication properties or to apply them immediately. (ReplicationObject에서 상속됨)
공용 속성CompatibilityLevelGets or sets the earliest version of Microsoft SQL Server running on the Subscribers that the referenced publication can support. (Publication에서 상속됨)
공용 속성ConflictPolicyGets or sets the conflict policy for publications that support updating subscriptions.
공용 속성ConflictRetentionGets or sets the number of days that conflict data rows are retained in conflict tables. (Publication에서 상속됨)
공용 속성ConnectionContextGets or sets the connection to an instance of Microsoft SQL Server. (ReplicationObject에서 상속됨)
공용 속성ContinueOnConflictDetermines whether the Distribution Agent continues to process changes after a conflict is detected.
공용 속성CreateSnapshotAgentByDefaultGets or sets if the Snapshot Agent job is added automatically when the publication is created. (Publication에서 상속됨)
공용 속성DatabaseNameGets or sets the name of the publication database. (Publication에서 상속됨)
공용 속성DescriptionGets or sets a textual description of the publication. (Publication에서 상속됨)
공용 속성FtpAddressGets or sets the address of the File Transfer Protocol (FTP) server computer for publications that allow subscription initialization over FTP. (Publication에서 상속됨)
공용 속성FtpLoginGets or sets the login that is used to connect to the File Transfer Protocol (FTP) server for publications that allow subscription initialization over FTP. (Publication에서 상속됨)
공용 속성FtpPasswordSets the password for the login that is used to connect to the File Transfer Protocol (FTP) server for publications that allow subscription initialization over FTP. (Publication에서 상속됨)
공용 속성FtpPortGets or sets the port of the File Transfer Protocol (FTP) server computer for publications that allow subscription initialization over FTP. (Publication에서 상속됨)
공용 속성FtpSubdirectoryGets or sets the subdirectory on the File Transfer Protocol (FTP) server computer for publications that allow subscription initialization over FTP. (Publication에서 상속됨)
공용 속성HasSubscriptionGets whether the publication has one or more subscriptions. (Publication에서 상속됨)
공용 속성IsExistingObjectGets whether the object exists on the server or not. (ReplicationObject에서 상속됨)
공용 속성NameGets or sets the name of the publication. (Publication에서 상속됨)
공용 속성PeerConflictDetectionEnabledGets whether peer-to-peer conflict detection was enabled by using SetPeerConflictDetection.
공용 속성PeerOriginatorIDGets the ID for a node in a peer-to-peer topology; this ID is used for conflict detection if PeerConflictDetectionEnabled is set to true.
공용 속성PostSnapshotScriptGets or sets the name and full path of a Transact-SQL script file that is executed after the initial snapshot is applied to the Subscriber. (Publication에서 상속됨)
공용 속성PreSnapshotScriptGets or sets the name and full path of a Transact-SQL script file that is executed before the initial snapshot is applied to the Subscriber. (Publication에서 상속됨)
공용 속성PubIdGets the value that uniquely identifies the publication. (Publication에서 상속됨)
공용 속성PublisherNameGets or sets the name of the non-SQL Server Publisher.
공용 속성QueueTypeGets or sets the type of queue to use for publications that allow queued updating subscriptions.
공용 속성ReplicateDdlGets or sets the data definition language (DDL) replication options that determine if DDL changes are replicated. (Publication에서 상속됨)
공용 속성RetentionPeriodGets or sets the amount of time before a subscription expires when the subscription is not synchronized with the publication. (Publication에서 상속됨)
공용 속성SecureFtpPasswordSets the password (as a SecureString object) for the login used to connect to the File Transfer Protocol (FTP) server for publications that allow subscription initialization over FTP. (Publication에서 상속됨)
공용 속성SnapshotAgentExistsGets if the SQL Server Agent job exists to generate the initial snapshot for this publication. (Publication에서 상속됨)
공용 속성SnapshotAvailableGets whether or not the snapshot files for this publication are available for use.
공용 속성SnapshotGenerationAgentProcessSecurityGets an object that sets the Windows account under which the Snapshot Agent job runs. (Publication에서 상속됨)
공용 속성SnapshotGenerationAgentPublisherSecurityGets the security context used by the Snapshot Agent to connect to the Publisher. (Publication에서 상속됨)
공용 속성SnapshotJobIdGets the Snapshot Agent job ID for the current publication. (Publication에서 상속됨)
공용 속성SnapshotMethodGets or sets the data file format of the initial snapshot. (Publication에서 상속됨)
공용 속성SnapshotScheduleGets an object that sets the schedule for the Snapshot Agent for the current publication. (Publication에서 상속됨)
공용 속성SqlServerNameGets the name of the Microsoft SQL Server instance to which this object is connected. (ReplicationObject에서 상속됨)
공용 속성StatusGets or sets the status of the publication. (Publication에서 상속됨)
공용 속성TransArticlesRepresents the articles in the publication.
공용 속성TransSubscriptionsRepresents subscriptions to the publication.
공용 속성TypeGets or sets the type of publication. (Publication에서 상속됨)
공용 속성UserDataGets or sets an object property that allows users to attach their own data to the object. (ReplicationObject에서 상속됨)
맨 위로 이동

  이름설명
공용 메서드BrowseSnapshotFolderReturns the complete path of the location where snapshot files were generated for a specific subscription.
공용 메서드CommitPropertyChangesSends all the cached property change statements to the instance of Microsoft SQL Server. (ReplicationObject에서 상속됨)
공용 메서드CopySnapshotCopies the latest snapshot files for a specific subscription to a destination folder.
공용 메서드CreateCreates the publication. (Publication에서 상속됨)
공용 메서드CreateSnapshotAgentCreates the SQL Server Agent job that is used to generate the initial snapshot for the publication, if this job does not already exist. (Publication에서 상속됨)
공용 메서드DecoupleDecouples the referenced replication object from the server. (ReplicationObject에서 상속됨)
공용 메서드EnumArticlesReturns the articles in the publication. (Publication에서 상속됨)
공용 메서드EnumPublicationAccessesReturns logins that have access to the Publisher. (Publication에서 상속됨)
공용 메서드EnumSubscriptionsReturns the subscriptions that subscribe to the publication. (Publication에서 상속됨)
공용 메서드Equals (Object에서 상속됨)
공용 메서드GetHashCode (Object에서 상속됨)
공용 메서드GetType (Object에서 상속됨)
공용 메서드GrantPublicationAccessAdds the specified login to the publication access list (PAL). (Publication에서 상속됨)
공용 메서드LoadLoads the properties of an existing object from the server. (ReplicationObject에서 상속됨)
공용 메서드LoadPropertiesLoads the properties of an existing object from the server. (ReplicationObject에서 상속됨)
공용 메서드MakePullSubscriptionWellKnownRegisters a pull subscription at the Publisher.
공용 메서드PostTracerTokenPosts a tracer token into the Publisher log to begin the process of determining latency.
공용 메서드RefreshReloads the properties of the object. (ReplicationObject에서 상속됨)
공용 메서드RefreshSubscriptionsUpdates all subscriptions to a publication to include any newly added articles.
공용 메서드ReinitializeAllSubscriptions()Marks all subscriptions to the publication for reinitialization.
공용 메서드ReinitializeAllSubscriptions(Boolean)Marks all subscriptions to the publication for reinitialization, with the option to invalidate an existing snapshot.
공용 메서드Remove()Removes an existing publication. (Publication에서 상속됨)
공용 메서드Remove(Boolean)Removes an existing publication even if the Distributor cannot be accessed. (Publication에서 상속됨)
공용 메서드RemovePullSubscriptionRemoves the registration for a pull subscription at the Publisher.
공용 메서드ReplicateUserDefinedScriptReplicates the execution of a user-defined script to the Subscribers of a specified publication. (Publication에서 상속됨)
공용 메서드RevokePublicationAccessRemoves the specified login from the publication access list (PAL). (Publication에서 상속됨)
공용 메서드ScriptGenerates a Transact-SQL script that can be used to re-create the publication as specified by the script options. (Publication에서 상속됨)
공용 메서드SetPeerConflictDetectionEnables or disables conflict detection for a node in a peer-to-peer topology.
공용 메서드StartSnapshotGenerationAgentJobStarts the job that generates the initial snapshot for the publication. (Publication에서 상속됨)
공용 메서드StopSnapshotGenerationAgentJobAttempts to stop a running Snapshot Agent job. (Publication에서 상속됨)
공용 메서드ToString (Object에서 상속됨)
공용 메서드ValidatePublicationInvokes inline publication validation for all subscriptions.
공용 메서드ValidateSubscriptionsInvokes inline publication validation for the specified subscription.
맨 위로 이동

Thread Safety

Any public static (Shared in Microsoft Visual Basic) members of this type are safe for multithreaded operations. Any instance members are not guaranteed to be thread safe.

This example creates a transactional publication.

			// Set the Publisher, publication database, and publication names.
			string publicationName = "AdvWorksProductTran";
			string publicationDbName = "AdventureWorks2012";
			string publisherName = publisherInstance;

			ReplicationDatabase publicationDb;
			TransPublication publication;

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


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

				// Enable the AdventureWorks2012 database for transactional publishing.
				publicationDb = new ReplicationDatabase(publicationDbName, conn);

				// If the database exists and is not already enabled, 
				// enable it for transactional publishing.
				if (publicationDb.LoadProperties())
				{
					if (!publicationDb.EnabledTransPublishing)
					{
						publicationDb.EnabledTransPublishing = true;
					}

					// If the Log Reader Agent does not exist, create it.
					if (!publicationDb.LogReaderAgentExists)
					{
						// Specify the Windows account under which the agent job runs.
						// This account will be used for the local connection to the 
						// Distributor and all agent connections that use Windows Authentication.
						publicationDb.LogReaderAgentProcessSecurity.Login = winLogin;
						publicationDb.LogReaderAgentProcessSecurity.Password = winPassword;

						// Explicitly set authentication mode for the Publisher connection
						// to the default value of Windows Authentication.
						publicationDb.LogReaderAgentPublisherSecurity.WindowsAuthentication = true;

						// Create the Log Reader Agent job.
						publicationDb.CreateLogReaderAgent();
					}
				}
				else
				{
					throw new ApplicationException(String.Format(
						"The {0} database does not exist at {1}.",
						publicationDb, publisherName));
				}

				// Set the required properties for the transactional publication.
				publication = new TransPublication();
				publication.ConnectionContext = conn;
				publication.Name = publicationName;
				publication.DatabaseName = publicationDbName;

				// Specify a transactional publication (the default).
				publication.Type = PublicationType.Transactional;

				// Activate the publication so that we can add subscriptions.
				publication.Status = State.Active;

                // Enable push and pull subscriptions and independent Distribition Agents.
                publication.Attributes |= PublicationAttributes.AllowPull;
                publication.Attributes |= PublicationAttributes.AllowPush;
                publication.Attributes |= PublicationAttributes.IndependentAgent;

				// Specify the Windows account under which the Snapshot Agent job runs.
				// This account will be used for the local connection to the 
				// Distributor and all agent connections that use Windows Authentication.
				publication.SnapshotGenerationAgentProcessSecurity.Login = winLogin;
				publication.SnapshotGenerationAgentProcessSecurity.Password = winPassword;

				// Explicitly set the security mode for the Publisher connection
				// Windows Authentication (the default).
				publication.SnapshotGenerationAgentPublisherSecurity.WindowsAuthentication = true;

				if (!publication.IsExistingObject)
				{
					// Create the transactional publication.
					publication.Create();

					// Create a Snapshot Agent job for the publication.
					publication.CreateSnapshotAgent();
				}
				else
				{
					throw new ApplicationException(String.Format(
						"The {0} publication already exists.", publicationName));
				}
			}

			catch (Exception ex)
			{
				// Implement custom application error handling here.
				throw new ApplicationException(String.Format(
					"The publication {0} could not be created.", publicationName), ex);
			}
			finally
			{
				conn.Disconnect();
			}
' Set the Publisher, publication database, and publication names.
Dim publicationName As String = "AdvWorksProductTran"
Dim publicationDbName As String = "AdventureWorks2012"
Dim publisherName As String = publisherInstance

Dim publicationDb As ReplicationDatabase
Dim publication As TransPublication

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

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

    ' Enable the AdventureWorks2012 database for transactional publishing.
    publicationDb = New ReplicationDatabase(publicationDbName, conn)

    ' If the database exists and is not already enabled, 
    ' enable it for transactional publishing.
    If publicationDb.LoadProperties() Then
        If Not publicationDb.EnabledTransPublishing Then
            publicationDb.EnabledTransPublishing = True
        End If

        ' If the Log Reader Agent does not exist, create it.
        If Not publicationDb.LogReaderAgentExists Then
            ' Specify the Windows account under which the agent job runs.
            ' This account will be used for the local connection to the 
            ' Distributor and all agent connections that use Windows Authentication.
            publicationDb.LogReaderAgentProcessSecurity.Login = winLogin
            publicationDb.LogReaderAgentProcessSecurity.Password = winPassword

            ' Explicitly set authentication mode for the Publisher connection
            ' to the default value of Windows Authentication.
            publicationDb.LogReaderAgentPublisherSecurity.WindowsAuthentication = True

            ' Create the Log Reader Agent job.
            publicationDb.CreateLogReaderAgent()
        End If
    Else
        Throw New ApplicationException(String.Format( _
         "The {0} database does not exist at {1}.", _
         publicationDb, publisherName))
    End If

    ' Set the required properties for the transactional publication.
    publication = New TransPublication()
    publication.ConnectionContext = conn
    publication.Name = publicationName
    publication.DatabaseName = publicationDbName

    ' Specify a transactional publication (the default).
    publication.Type = PublicationType.Transactional

    'Enable push and pull subscriptions and independent Distribition Agents.
    publication.Attributes = _
    publication.Attributes Or PublicationAttributes.AllowPull
    publication.Attributes = _
    publication.Attributes Or PublicationAttributes.AllowPush
    publication.Attributes = _
    publication.Attributes Or PublicationAttributes.IndependentAgent

    ' Activate the publication so that we can add subscriptions.
    publication.Status = State.Active

    ' Specify the Windows account under which the Snapshot Agent job runs.
    ' This account will be used for the local connection to the 
    ' Distributor and all agent connections that use Windows Authentication.
    publication.SnapshotGenerationAgentProcessSecurity.Login = winLogin
    publication.SnapshotGenerationAgentProcessSecurity.Password = winPassword

    ' Explicitly set the security mode for the Publisher connection
    ' Windows Authentication (the default).
    publication.SnapshotGenerationAgentPublisherSecurity.WindowsAuthentication = True

    If Not publication.IsExistingObject Then
        ' Create the transactional publication.
        publication.Create()

        ' Create a Snapshot Agent job for the publication.
        publication.CreateSnapshotAgent()
    Else
        Throw New ApplicationException(String.Format( _
            "The {0} publication already exists.", publicationName))
    End If
Catch ex As Exception
    ' Implement custom application error handling here.
    Throw New ApplicationException(String.Format( _
        "The publication {0} could not be created.", publicationName), ex)
Finally
    conn.Disconnect()
End Try

This example deletes a transactional publication.

			// Define the Publisher, publication database, 
			// and publication names.
			string publisherName = publisherInstance;
			string publicationName = "AdvWorksProductTran";
			string publicationDbName = "AdventureWorks2012";

			TransPublication publication;
			ReplicationDatabase publicationDb;

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

			try
			{
				conn.Connect();

				// Set the required properties for the transactional publication.
				publication = new TransPublication();
				publication.ConnectionContext = conn;
				publication.Name = publicationName;
				publication.DatabaseName = publicationDbName;

				// Delete the publication, if it exists and has no subscriptions.
				if (publication.LoadProperties() && !publication.HasSubscription)
				{
					publication.Remove();
				}
				else
				{
					// Do something here if the publication does not exist
					// or has subscriptions.
					throw new ApplicationException(String.Format(
						"The publication {0} could not be deleted. " +
						"Ensure that the publication exists and that all " +
						"subscriptions have been deleted.",
						publicationName, publisherName));
				}

				// If no other transactional publications exists,
				// disable publishing on the database.
				publicationDb = new ReplicationDatabase(publicationDbName, conn);
				if (publicationDb.LoadProperties())
				{
					if (publicationDb.TransPublications.Count == 0)
					{
						publicationDb.EnabledTransPublishing = false;
					}
				}
				else
				{
					// Do something here if the database does not exist.
					throw new ApplicationException(String.Format(
						"The database {0} does not exist on {1}.",
						publicationDbName, publisherName));
				}
			}
			catch (Exception ex)
			{
				// Implement application error handling here.
				throw new ApplicationException(String.Format(
					"The publication {0} could not be deleted.",
					publicationName), ex);
			}
			finally
			{
				conn.Disconnect();
			}
' Define the Publisher, publication database, 
' and publication names.
Dim publisherName As String = publisherInstance
Dim publicationName As String = "AdvWorksProductTran"
Dim publicationDbName As String = "AdventureWorks2012"

Dim publication As TransPublication
Dim publicationDb As ReplicationDatabase

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

Try
    conn.Connect()

    ' Set the required properties for the transactional publication.
    publication = New TransPublication()
    publication.ConnectionContext = conn
    publication.Name = publicationName
    publication.DatabaseName = publicationDbName

    ' Delete the publication, if it exists and has no subscriptions.
    If publication.LoadProperties() And Not publication.HasSubscription Then
        publication.Remove()
    Else
        ' Do something here if the publication does not exist
        ' or has subscriptions.
        Throw New ApplicationException(String.Format( _
         "The publication {0} could not be deleted. " + _
         "Ensure that the publication exists and that all " + _
         "subscriptions have been deleted.", _
         publicationName, publisherName))
    End If

    ' If no other transactional publications exists,
    ' disable publishing on the database.
    publicationDb = New ReplicationDatabase(publicationDbName, conn)
    If publicationDb.LoadProperties() Then
        If publicationDb.TransPublications.Count = 0 Then
            publicationDb.EnabledTransPublishing = False
        End If
    Else
        ' Do something here if the database does not exist.
        Throw New ApplicationException(String.Format( _
         "The database {0} does not exist on {1}.", _
         publicationDbName, publisherName))
    End If
Catch ex As Exception
    ' Implement application error handling here.
    Throw New ApplicationException(String.Format( _
     "The publication {0} could not be deleted.", _
     publicationName), ex)
Finally
    conn.Disconnect()
End Try

이 유형의 모든 공용 static(Visual Basic에서는 Shared) 멤버는 스레드로부터 안전합니다. 인스턴스 멤버는 스레드로부터의 안전성이 보장되지 않습니다.

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