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Класс MergePublication

Represents a merge publication.

Иерархия наследования

System. . :: . .Object
  Microsoft.SqlServer.Replication. . :: . .ReplicationObject
    Microsoft.SqlServer.Replication. . :: . .Publication
      Microsoft.SqlServer.Replication..::..MergePublication

Пространство имен:  Microsoft.SqlServer.Replication
Сборка:  Microsoft.SqlServer.Rmo (в Microsoft.SqlServer.Rmo.dll)

Синтаксис

'Декларация
Public NotInheritable Class MergePublication _
    Inherits Publication
'Применение
Dim instance As MergePublication
public sealed class MergePublication : Publication
public ref class MergePublication sealed : public Publication
[<SealedAttribute>]
type MergePublication =  
    class
        inherit Publication
    end
public final class MergePublication extends Publication

Тип MergePublication обеспечивает доступ к следующим элементам.

Конструкторы

  Имя Описание
Открытый метод MergePublication() () () () Creates a new instance of the MergePublication class.
Открытый метод MergePublication(String, String, ServerConnection) Initializes a new instance of the MergePublication class with the specified name, database, and connection to the Publisher.
Открытый метод MergePublication(String, String, ServerConnection, Boolean) Creates an instance of the MergePublication class, specifying whether the Snapshot Agent job should be created by default.

В начало

Свойства

  Имя Описание
Открытое свойство AltSnapshotFolder Gets or sets the alternate snapshot file location for a publication. (Производный от Publication.)
Открытое свойство Attributes Gets or sets the publication attributes. (Производный от Publication.)
Открытое свойство AutomaticReinitializationPolicy Gets or sets whether changes at the Publisher are uploaded to the Publisher when a subscription is reinitialized because of a change in the publication.
Открытое свойство CachePropertyChanges Gets or sets whether to cache changes made to the replication properties or to apply them immediately. (Производный от ReplicationObject.)
Открытое свойство CompatibilityLevel Gets or sets the earliest version of Microsoft SQL Server that can subscribe to the merge publication. (Переопределяет Publication. . :: . .CompatibilityLevel.)
Открытое свойство ConflictRetention Gets or sets the number of days that conflict data rows are retained in conflict tables. (Производный от Publication.)
Открытое свойство ConnectionContext Gets or sets the connection to an instance of Microsoft SQL Server. (Производный от ReplicationObject.)
Открытое свойство CreateSnapshotAgentByDefault Gets or sets if the Snapshot Agent job is added automatically when the publication is created. (Производный от Publication.)
Открытое свойство DatabaseName Gets or sets the name of the publication database. (Производный от Publication.)
Открытое свойство Description Gets or sets a textual description of the publication. (Производный от Publication.)
Открытое свойство FtpAddress Gets or sets the address of the File Transfer Protocol (FTP) server computer for publications that allow subscription initialization over FTP. (Производный от Publication.)
Открытое свойство FtpLogin Gets or sets the login that is used to connect to the File Transfer Protocol (FTP) server for publications that allow subscription initialization over FTP. (Производный от Publication.)
Открытое свойство FtpPassword Sets 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. (Производный от Publication.)
Открытое свойство FtpPort Gets or sets the port of the File Transfer Protocol (FTP) server computer for publications that allow subscription initialization over FTP. (Производный от Publication.)
Открытое свойство FtpSubdirectory Gets or sets the subdirectory on the File Transfer Protocol (FTP) server computer for publications that allow subscription initialization over FTP. (Производный от Publication.)
Открытое свойство HasSubscription Gets whether the publication has one or more subscriptions. (Производный от Publication.)
Открытое свойство IsExistingObject Gets whether the object exists on the server or not. (Производный от ReplicationObject.)
Открытое свойство MaxConcurrentDynamicSnapshots Gets or sets the maximum number of concurrent Snapshot Agent sessions supported when generating data snapshots when the publication has a parameterized row filter.
Открытое свойство MaxConcurrentMerge Gets or sets the maximum number of Merge Agents that can synchronize with the publication concurrently.
Открытое свойство MergeArticles Gets the existing articles in the merge publication.
Открытое свойство MergeSubscriptions Gets the subscriptions that belong to a merge publication.
Открытое свойство Name Gets or sets the name of the publication. (Производный от Publication.)
Открытое свойство PartitionGroupsOption Gets or sets whether precomputed partitions should be used to optimize the synchronization process.
Открытое свойство PostSnapshotScript Gets 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. (Производный от Publication.)
Открытое свойство PreSnapshotScript Gets 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. (Производный от Publication.)
Открытое свойство Priority Инфраструктура.
Открытое свойство PubId Gets the value that uniquely identifies the publication. (Производный от Publication.)
Открытое свойство ReplicateDdl Gets or sets the data definition language (DDL) replication options that determine if DDL changes are replicated. (Производный от Publication.)
Открытое свойство RetentionPeriod Gets or sets the amount of time before a subscription expires when the subscription is not synchronized with the publication. (Производный от Publication.)
Открытое свойство RetentionPeriodUnit Gets or sets the unit in which the RetentionPeriodUnit property is expressed.
Открытое свойство SecureFtpPassword Sets 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. (Производный от Publication.)
Открытое свойство SnapshotAgentExists Gets if the SQL Server Agent job exists to generate the initial snapshot for this publication. (Производный от Publication.)
Открытое свойство SnapshotAvailable Gets or sets whether the snapshot files for this publication have been generated and are available to initialize Subscribers.
Открытое свойство SnapshotGenerationAgentProcessSecurity Gets an object that sets the Windows account under which the Snapshot Agent job runs. (Производный от Publication.)
Открытое свойство SnapshotGenerationAgentPublisherSecurity Gets the security context used by the Snapshot Agent to connect to the Publisher. (Производный от Publication.)
Открытое свойство SnapshotJobId Gets the Snapshot Agent job ID for the current publication. (Производный от Publication.)
Открытое свойство SnapshotMethod Gets or sets the data file format of the initial snapshot. (Производный от Publication.)
Открытое свойство SnapshotSchedule Gets an object that sets the schedule for the Snapshot Agent for the current publication. (Производный от Publication.)
Открытое свойство SqlServerName Gets the name of the Microsoft SQL Server instance to which this object is connected. (Производный от ReplicationObject.)
Открытое свойство Status Gets or sets the status of the publication. (Производный от Publication.)
Открытое свойство Type Gets or sets the type of publication. (Производный от Publication.)
Открытое свойство UserData Gets or sets an object property that allows users to attach their own data to the object. (Производный от ReplicationObject.)
Открытое свойство UsesHostName Gets whether the merge publication has a parameterized row filter that uses the HOST_NAME function to evaluate the partition.
Открытое свойство ValidateSubscriberInfo Gets or sets the functions that are used to define a Subscriber partition of the published data when parameterized row filters are used.
Открытое свойство WebSynchronizationUrl Gets or sets the URL used with Web synchronization.

В начало

Методы

  Имя Описание
Открытый метод AddMergeDynamicSnapshotJob Adds a Snapshot Agent job that generates the filtered data partition for a Subscriber when a parameterized row filter is used.
Открытый метод AddMergeDynamicSnapshotJobForLateBoundComClients Enables late-bound COM clients to add a Snapshot Agent job that generates the filtered data partition for a Subscriber when a parameterized row filter is used.
Открытый метод AddMergePartition Defines a Subscriber partition for a merge publication with a parameterized row filter.
Открытый метод BrowseSnapshotFolder Returns the complete path of the directory location where snapshot files are generated.
Открытый метод ChangeMergeDynamicSnapshotJobScheduleWithJobId Modifies the schedule for the Snapshot Agent job that generates the filtered data partition for a Subscriber, based on the job ID.
Открытый метод ChangeMergeDynamicSnapshotJobScheduleWithJobIdForLateBoundComClients Allows late-bound COM clients to modify the schedule for the Snapshot Agent job that generates the filtered data partition for a Subscriber, based on the job ID.
Открытый метод ChangeMergeDynamicSnapshotJobScheduleWithJobName Modifies the schedule for the Snapshot Agent job that generates the filtered data partition for a Subscriber, based on the job name.
Открытый метод ChangeMergeDynamicSnapshotJobScheduleWithJobNameForLateBoundComClients Allows late-bound COM clients to modify the schedule for the Snapshot Agent job that generates the filtered data partition for a Subscriber, based on the job name.
Защищенный метод CheckValidCreation Инфраструктура. (Производный от ReplicationObject.)
Защищенный метод CheckValidDefinition Инфраструктура. (Производный от Publication.)
Открытый метод CommitPropertyChanges Sends all the cached property change statements to the instance of Microsoft SQL Server. (Производный от ReplicationObject.)
Открытый метод CopySnapshot Copies the snapshot files for the merge publication from the snapshot folder to a destination folder.
Открытый метод Create Creates the publication. (Производный от Publication.)
Открытый метод CreateSnapshotAgent Creates the SQL Server Agent job that is used to generate the initial snapshot for the publication, if this job does not already exist. (Производный от Publication.)
Открытый метод Decouple Decouples the referenced replication object from the server. (Производный от ReplicationObject.)
Открытый метод DisableSynchronizationPartner Disables the specified synchronization partner for this merge publication.
Открытый метод EnableSynchronizationPartner Enables a specified synchronization partner for this merge publication.
Открытый метод EnumAllMergeJoinFilters Returns all the merge join filters defined on the merge publication.
Открытый метод EnumArticles Returns the articles in the publication. (Производный от Publication.)
Открытый метод EnumMergeDynamicSnapshotJobs Returns a list of merge dynamic snapshot jobs.
Открытый метод EnumMergePartitions Returns the Subscriber partitions defined for this merge publication.
Открытый метод EnumPublicationAccesses Returns logins that have access to the Publisher. (Производный от Publication.)
Открытый метод EnumSubscriptions Returns the subscriptions that subscribe to the publication. (Производный от Publication.)
Открытый метод EnumSynchronizationPartners Returns the alternate synchronization partners for this merge publication.
Открытый метод Equals (Производный от Object.)
Защищенный метод Finalize (Производный от Object.)
Открытый метод GenerateFilters Инфраструктура.
Защищенный метод GetChangeCommand Инфраструктура. (Производный от ReplicationObject.)
Защищенный метод GetCreateCommand Инфраструктура. (Производный от ReplicationObject.)
Защищенный метод GetDropCommand Инфраструктура. (Производный от ReplicationObject.)
Открытый метод GetHashCode (Производный от Object.)
Открытый метод GetMergeDynamicSnapshotJobScheduleWithJobId Returns the schedule for the Snapshot Agent job that generates the filtered data partition for a Subscriber based on the job ID.
Открытый метод GetMergeDynamicSnapshotJobScheduleWithJobName Returns the schedule for the Snapshot Agent job that generates the filtered data partition for a Subscriber based on the job name.
Открытый метод GetType (Производный от Object.)
Открытый метод GrantPublicationAccess Adds the specified login to the publication access list (PAL). (Производный от Publication.)
Защищенный метод InternalRefresh Инфраструктура. (Производный от ReplicationObject.)
Открытый метод Load Loads the properties of an existing object from the server. (Производный от ReplicationObject.)
Открытый метод LoadProperties Loads the properties of an existing object from the server. (Производный от ReplicationObject.)
Открытый метод MakePullSubscriptionWellKnown Registers a merge pull subscription at the Publisher.
Защищенный метод MemberwiseClone (Производный от Object.)
Открытый метод ReadLastValidationDateTimes Returns information about the most recent subscription validation for a Subscriber.
Открытый метод Refresh Reloads the properties of the object. (Производный от ReplicationObject.)
Открытый метод ReinitializeAllSubscriptions Marks all the subscriptions for reinitialization.
Открытый метод Remove() () () () Removes an existing publication. (Производный от Publication.)
Открытый метод Remove(Boolean) Removes an existing publication even if the Distributor cannot be accessed. (Производный от Publication.)
Открытый метод RemoveMergeDynamicSnapshotJob Removes the specified dynamic snapshot job from the merge publication.
Открытый метод RemoveMergePartition Removes an existing Subscriber partition defined on the merge publication.
Открытый метод RemovePullSubscription Removes the registration of a Subscriber with a pull subscription to the merge publication.
Открытый метод ReplicateUserDefinedScript Replicates the execution of a user-defined script to the Subscribers of a specified publication. (Производный от Publication.)
Открытый метод ResynchronizeSubscription Resynchronizes a merge subscription to a known validation state that you specify.
Открытый метод RevokePublicationAccess Removes the specified login from the publication access list (PAL). (Производный от Publication.)
Открытый метод Script Generates a Transact-SQL script that can be used to re-create the publication as specified by the script options. (Производный от Publication.)
Открытый метод ScriptMergeDynamicSnapshotJob Generates a Transact-SQL script that can be used to re-create the Snapshot Agent job that generates a Subscriber's partitioned data snapshot for publications with a parameterized row filter.
Открытый метод ScriptMergePartition Generates a Transact-SQL script that can be used to re-create a Subscriber partition for publications with a parameterized row filter.
Открытый метод ScriptPublicationActivation Generates a Transact-SQL script that, when run, sets the status of a merge publication to active. 
Открытый метод StartSnapshotGenerationAgentJob Starts the job that generates the initial snapshot for the publication. (Производный от Publication.)
Открытый метод StopSnapshotGenerationAgentJob Attempts to stop a running Snapshot Agent job. (Производный от Publication.)
Открытый метод ToString (Производный от Object.)
Открытый метод ValidatePublication Marks all subscriptions for validation during the next synchronization.
Открытый метод ValidateSubscription Marks the specified subscription for validation during the next synchronization.

В начало

Замечания

This namespace, class, or member is supported only in version 2.0 of the Microsoft .NET Framework.

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.

Примеры

This example creates a merge publication.

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

            ReplicationDatabase publicationDb;
            MergePublication publication;

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

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

                // Enable the database for merge publication.               
                publicationDb = new ReplicationDatabase(publicationDbName, conn);
                if (publicationDb.LoadProperties())
                {
                    if (!publicationDb.EnabledMergePublishing)
                    {
                        publicationDb.EnabledMergePublishing = true;
                    }
                }
                else
                {
                    // Do something here if the database does not exist. 
                    throw new ApplicationException(String.Format(
                        "The {0} database does not exist on {1}.",
                        publicationDb, publisherName));
                }

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

                // Enable precomputed partitions.
                publication.PartitionGroupsOption = PartitionGroupsOption.True;

                // 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;

                // Enable Subscribers to request snapshot generation and filtering.
                publication.Attributes |= PublicationAttributes.AllowSubscriberInitiatedSnapshot;
                publication.Attributes |= PublicationAttributes.DynamicFilters;

                // Enable pull and push subscriptions.
                publication.Attributes |= PublicationAttributes.AllowPull;
                publication.Attributes |= PublicationAttributes.AllowPush;

                if (!publication.IsExistingObject)
                {
                    // Create the merge 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 publisherName As String = publisherInstance
Dim publicationName As String = "AdvWorksSalesOrdersMerge"
Dim publicationDbName As String = "AdventureWorks2008R2"

Dim publicationDb As ReplicationDatabase
Dim publication As MergePublication

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

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

    ' Enable the database for merge publication.                
    publicationDb = New ReplicationDatabase(publicationDbName, conn)
    If publicationDb.LoadProperties() Then
        If Not publicationDb.EnabledMergePublishing Then
            publicationDb.EnabledMergePublishing = True
        End If
    Else
        ' Do something here if the database does not exist. 
        Throw New ApplicationException(String.Format( _
         "The {0} database does not exist on {1}.", _
         publicationDb, publisherName))
    End If

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

    ' Enable precomputed partitions.
    publication.PartitionGroupsOption = PartitionGroupsOption.True

    ' 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

    ' Enable Subscribers to request snapshot generation and filtering.
    publication.Attributes = publication.Attributes Or _
        PublicationAttributes.AllowSubscriberInitiatedSnapshot
    publication.Attributes = publication.Attributes Or _
        PublicationAttributes.DynamicFilters

    ' Enable pull and push subscriptions
    publication.Attributes = publication.Attributes Or _
        PublicationAttributes.AllowPull
    publication.Attributes = publication.Attributes Or _
        PublicationAttributes.AllowPush

    If Not publication.IsExistingObject Then
        ' Create the merge 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 changes the properties of a merge publication.

         // Define the server, database, and publication names
            string publisherName = publisherInstance;
            string publicationName = "AdvWorksSalesOrdersMerge";
            string publicationDbName = "AdventureWorks2008R2";

            MergePublication publication;

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

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

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


                // If we can't get the properties for this merge publication, then throw an application exception.
                if (publication.LoadProperties())
                {
                    // If DDL replication is currently enabled, disable it.
                    if (publication.ReplicateDdl == DdlReplicationOptions.All)
                    {
                        publication.ReplicateDdl = DdlReplicationOptions.None;
                    }
                    else
                    {
                        publication.ReplicateDdl = DdlReplicationOptions.All;
                    }
                }
                else
                {
                    throw new ApplicationException(String.Format(
                        "Settings could not be retrieved for the publication. " +
                        "Ensure that the publication {0} exists on {1}.",
                        publicationName, publisherName));
                }
            }
            catch (Exception ex)
            {
                // Do error handling here.
                throw new ApplicationException(
                    "The publication property could not be changed.", ex);
            }
            finally
            {
                conn.Disconnect();
            }
' Define the server, database, and publication names
Dim publisherName As String = publisherInstance
Dim publicationName As String = "AdvWorksSalesOrdersMerge"
Dim publicationDbName As String = "AdventureWorks2008R2"

Dim publication As MergePublication

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

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

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

    ' If we can't get the properties for this merge publication, then throw an application exception.
    If publication.LoadProperties() Then
        ' If DDL replication is currently enabled, disable it.
        If publication.ReplicateDdl = DdlReplicationOptions.All Then
            publication.ReplicateDdl = DdlReplicationOptions.None
        Else
            publication.ReplicateDdl = DdlReplicationOptions.All
        End If
    Else
        Throw New ApplicationException(String.Format( _
         "Settings could not be retrieved for the publication. " + _
         "Ensure that the publication {0} exists on {1}.", _
         publicationName, publisherName))
    End If
Catch ex As Exception
    ' Do error handling here.
    Throw New ApplicationException( _
        "The publication property could not be changed.", ex)
Finally
    conn.Disconnect()
End Try

This example deletes a merge publication.

           // Define the Publisher, publication database, 
            // and publication names.
            string publisherName = publisherInstance;
            string publicationName = "AdvWorksSalesOrdersMerge";
            string publicationDbName = "AdventureWorks2008R2";

            MergePublication publication;
            ReplicationDatabase publicationDb;

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

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

                // Set the required properties for the merge publication.
                publication = new MergePublication();
                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 merge publications exists,
                // disable publishing on the database.
                publicationDb = new ReplicationDatabase(publicationDbName, conn);
                if (publicationDb.LoadProperties())
                {
                    if (publicationDb.MergePublications.Count == 0 && publicationDb.EnabledMergePublishing)
                    {
                        publicationDb.EnabledMergePublishing = 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 = "AdvWorksSalesOrdersMerge"
Dim publicationDbName As String = "AdventureWorks2008R2"

Dim publication As MergePublication
Dim publicationDb As ReplicationDatabase

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

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

    ' Set the required properties for the merge publication.
    publication = New MergePublication()
    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 merge publications exists,
    ' disable publishing on the database.
    publicationDb = New ReplicationDatabase(publicationDbName, conn)
    If publicationDb.LoadProperties() Then
        If publicationDb.MergePublications.Count = 0 _
        And publicationDb.EnabledMergePublishing Then
            publicationDb.EnabledMergePublishing = 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

Безопасность многопоточности

Любые открытые статический (Shared в Visual Basic) элементы этого типа потокобезопасны. Потокобезопасность с элементами экземпляров не гарантируется.