PullSubscription.SynchronizationAgentProcessSecurity 속성

참조

정의

네임스페이스:: Microsoft.SqlServer.Replication

어셈블리:: Microsoft.SqlServer.Rmo.dll

중요

일부 정보는 릴리스되기 전에 상당 부분 수정될 수 있는 시험판 제품과 관련이 있습니다. Microsoft는 여기에 제공된 정보에 대해 어떠한 명시적이거나 묵시적인 보증도 하지 않습니다.

구독을 동기화하기 위해 동기화 에이전트 작업이 실행되는 Microsoft Windows 계정을 지정하는 데 사용되는 보안 컨텍스트를 가져옵니다.

public:
 property Microsoft::SqlServer::Replication::IProcessSecurityContext ^ SynchronizationAgentProcessSecurity { Microsoft::SqlServer::Replication::IProcessSecurityContext ^ get(); };

public Microsoft.SqlServer.Replication.IProcessSecurityContext SynchronizationAgentProcessSecurity { get; }

member this.SynchronizationAgentProcessSecurity : Microsoft.SqlServer.Replication.IProcessSecurityContext

Public ReadOnly Property SynchronizationAgentProcessSecurity As IProcessSecurityContext

속성 값

IProcessSecurityContext

Windows 계정을 나타내는 IProcessSecurityContext 개체입니다.

예제

// Define the Publisher, publication, and databases.
string publicationName = "AdvWorksProductTran";
string publisherName = publisherInstance;
string subscriberName = subscriberInstance;
string subscriptionDbName = "AdventureWorks2012Replica";
string publicationDbName = "AdventureWorks2012";

//Create connections to the Publisher and Subscriber.
ServerConnection subscriberConn = new ServerConnection(subscriberName);
ServerConnection publisherConn = new ServerConnection(publisherName);

// Create the objects that we need.
TransPublication publication;
TransPullSubscription subscription;

try
{
    // Connect to the Publisher and Subscriber.
    subscriberConn.Connect();
    publisherConn.Connect();

    // Ensure that the publication exists and that 
    // it supports pull subscriptions.
    publication = new TransPublication();
    publication.Name = publicationName;
    publication.DatabaseName = publicationDbName;
    publication.ConnectionContext = publisherConn;

    if (publication.IsExistingObject)
    {
        if ((publication.Attributes & PublicationAttributes.AllowPull) == 0)
        {
            publication.Attributes |= PublicationAttributes.AllowPull;
        }

        // Define the pull subscription.
        subscription = new TransPullSubscription();
        subscription.ConnectionContext = subscriberConn;
        subscription.PublisherName = publisherName;
        subscription.PublicationName = publicationName;
        subscription.PublicationDBName = publicationDbName;
        subscription.DatabaseName = subscriptionDbName;

        // Specify the Windows login credentials for the Distribution Agent job.
        subscription.SynchronizationAgentProcessSecurity.Login = winLogin;
        subscription.SynchronizationAgentProcessSecurity.Password = winPassword;

        // Make sure that the agent job for the subscription is created.
        subscription.CreateSyncAgentByDefault = true;

        // By default, subscriptions to transactional publications are synchronized 
        // continuously, but in this case we only want to synchronize on demand.
        subscription.AgentSchedule.FrequencyType = ScheduleFrequencyType.OnDemand;

        // Create the pull subscription at the Subscriber.
        subscription.Create();

        Boolean registered = false;

        // Verify that the subscription is not already registered.
        foreach (TransSubscription existing
            in publication.EnumSubscriptions())
        {
            if (existing.SubscriberName == subscriberName
                && existing.SubscriptionDBName == subscriptionDbName)
            {
                registered = true;
            }
        }
        if (!registered)
        {
            // Register the subscription with the Publisher.
            publication.MakePullSubscriptionWellKnown(
                subscriberName, subscriptionDbName,
                SubscriptionSyncType.Automatic,
                TransSubscriberType.ReadOnly);
        }
    }
    else
    {
        // Do something here if the publication does not exist.
        throw new ApplicationException(String.Format(
            "The publication '{0}' does not exist on {1}.",
            publicationName, publisherName));
    }
}
catch (Exception ex)
{
    // Implement the appropriate error handling here.
    throw new ApplicationException(String.Format(
        "The subscription to {0} could not be created.", publicationName), ex);
}
finally
{
    subscriberConn.Disconnect();
    publisherConn.Disconnect();
}

' Define the Publisher, publication, and databases.
Dim publicationName As String = "AdvWorksProductTran"
Dim publisherName As String = publisherInstance
Dim subscriberName As String = subscriberInstance
Dim subscriptionDbName As String = "AdventureWorks2012Replica"
Dim publicationDbName As String = "AdventureWorks2012"

'Create connections to the Publisher and Subscriber.
Dim subscriberConn As ServerConnection = New ServerConnection(subscriberName)
Dim publisherConn As ServerConnection = New ServerConnection(publisherName)

' Create the objects that we need.
Dim publication As TransPublication
Dim subscription As TransPullSubscription

Try
    ' Connect to the Publisher and Subscriber.
    subscriberConn.Connect()
    publisherConn.Connect()

    ' Ensure that the publication exists and that 
    ' it supports pull subscriptions.
    publication = New TransPublication()
    publication.Name = publicationName
    publication.DatabaseName = publicationDbName
    publication.ConnectionContext = publisherConn

    If publication.IsExistingObject Then
        If (publication.Attributes And PublicationAttributes.AllowPull) = 0 Then
            publication.Attributes = publication.Attributes _
            Or PublicationAttributes.AllowPull
        End If

        ' Define the pull subscription.
        subscription = New TransPullSubscription()
        subscription.ConnectionContext = subscriberConn
        subscription.PublisherName = publisherName
        subscription.PublicationName = publicationName
        subscription.PublicationDBName = publicationDbName
        subscription.DatabaseName = subscriptionDbName
        subscription.Description = "Pull subscription to " + publicationDbName _
        + " on " + subscriberName + "."

        ' Specify the Windows login credentials for the Distribution Agent job.
        subscription.SynchronizationAgentProcessSecurity.Login = winLogin
        subscription.SynchronizationAgentProcessSecurity.Password = winPassword

        ' Make sure that the agent job for the subscription is created.
        subscription.CreateSyncAgentByDefault = True

        ' By default, subscriptions to transactional publications are synchronized 
        ' continuously, but in this case we only want to synchronize on demand.
        subscription.AgentSchedule.FrequencyType = ScheduleFrequencyType.OnDemand

        ' Create the pull subscription at the Subscriber.
        subscription.Create()

        Dim registered As Boolean = False

        ' Verify that the subscription is not already registered.
        For Each existing As TransSubscription In publication.EnumSubscriptions()
            If existing.SubscriberName = subscriberName And _
                existing.SubscriptionDBName = subscriptionDbName Then
                registered = True
            End If
        Next existing
        If Not registered Then
            ' Register the subscription with the Publisher.
            publication.MakePullSubscriptionWellKnown( _
             subscriberName, subscriptionDbName, _
             SubscriptionSyncType.Automatic, _
             TransSubscriberType.ReadOnly)
        End If
    Else
        ' Do something here if the publication does not exist.
        Throw New ApplicationException(String.Format( _
         "The publication '{0}' does not exist on {1}.", _
         publicationName, publisherName))
    End If
Catch ex As Exception
    ' Implement the appropriate error handling here.
    Throw New ApplicationException(String.Format( _
        "The subscription to {0} could not be created.", publicationName), ex)
Finally
    subscriberConn.Disconnect()
    publisherConn.Disconnect()
End Try

설명

속성에서 반환된 SynchronizationAgentProcessSecurity 인터페이스를 IProcessSecurityContext 사용하여 Windows 계정 정보를 지정해야 합니다. 구독자에서 고정 서버 역할의 멤버가 구독을 sysadmin 만드는 경우에는 이 작업이 필요하지 않습니다.

끌어오기 구독에 대한 동기화 에이전트는 항상 속성을 사용하여 제공된 Windows 인증 자격 증명을 사용하여 구독자에 로컬로 SynchronizationAgentProcessSecurity 연결합니다. 에이전트가 수행하는 연결 및 해당 연결에 필요한 권한에 대한 자세한 내용은 복제 에이전트 보안 모델을 참조하세요.

이 속성은 SynchronizationAgentProcessSecurity 구독자에서 고정 서버 역할의 sysadmin 멤버 또는 구독 데이터베이스의 db_owner 고정 데이터베이스 역할 멤버만 검색할 수 있습니다.

이 속성은 SynchronizationAgentProcessSecurity 구독자에서 고정 서버 역할의 sysadmin 멤버 또는 구독 데이터베이스의 db_owner 고정 데이터베이스 역할 멤버에 의해서만 설정할 수 있습니다.

속성을 검색하는 SynchronizationAgentProcessSecurity 것은 sp_helppullsubscription(Transact-SQL) 또는 sp_helpmergepullsubscription(Transact-SQL)를 실행하는 것과 같습니다.

SynchronizationAgentProcessSecurity 속성을 설정하는 것은 sp_addpullsubscription_agent(Transact-SQL), sp_addmergepullsubscription_agent(Transact-SQL), sp_change_subscription_properties(Transact-SQL) 또는 sp_changemergepullsubscription(Transact-SQL)를 실행하는 것과 같습니다.

적용 대상

다음을 통해 공유

PullSubscription.SynchronizationAgentProcessSecurity 속성

정의

속성 값

예제

설명

적용 대상

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