Publication.SnapshotGenerationAgentProcessSecurity プロパティ

リファレンス

定義

名前空間:: Microsoft.SqlServer.Replication

アセンブリ:: Microsoft.SqlServer.Rmo.dll

重要

一部の情報は、リリース前に大きく変更される可能性があるプレリリースされた製品に関するものです。 Microsoft は、ここに記載されている情報について、明示または黙示を問わず、一切保証しません。

スナップショットエージェントジョブを実行する Windows アカウントを設定するオブジェクトを取得します。

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

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

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

Public ReadOnly Property SnapshotGenerationAgentProcessSecurity As IProcessSecurityContext

プロパティ値

IProcessSecurityContext

IProcessSecurityContext オブジェクト。

例

// 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

注釈

SnapshotGenerationAgentProcessSecurity は読み取り専用プロパティです。返された IProcessSecurityContext オブジェクトのプロパティを使用して、エージェントのセキュリティコンテキストを設定する必要があります。エージェントが行う接続と、それらの接続に必要なアクセス許可の詳細については、「レプリケーションエージェントのセキュリティモデル」を参照してください。

SnapshotGenerationAgentProcessSecurity プロパティを取得できるのは、パブリッシャー側の固定サーバーロール sysadmin のメンバー、またはパブリケーションデータベースの固定データベースロール db_owner のメンバーだけです。

返された IProcessSecurityContext オブジェクトのプロパティを設定できるのは、パブリッシャー側の固定サーバーロール sysadmin のメンバー、またはパブリケーションデータベースの固定データベースロール db_owner のメンバーだけです。

プロパティの SnapshotGenerationAgentProcessSecurity 取得は、 sp_helppublication_snapshot (Transact-SQL) の実行と同じです。

返される IProcessSecurityContext オブジェクトのプロパティの設定は、 sp_addpublication_snapshot (Transact-SQL) と sp_changepublication_snapshot (Transact-SQL) の実行と同じです。

重要

可能であれば、実行時にセキュリティ資格情報の入力を求めるメッセージをユーザーに対して表示します。資格情報を保存する必要がある場合は、Windows .NET Framework に用意されている暗号化サービスを使用します。

適用対象

こちらもご覧ください

パブリケーションを作成する方法 (RMO プログラミング)

Publication.SnapshotGenerationAgentProcessSecurity プロパティ

定義

プロパティ値

例

注釈

適用対象

こちらもご覧ください

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