Article.PublicationName Properti

Definisi

Ruang nama:

Microsoft.SqlServer.Replication

Rakitan:

Microsoft.SqlServer.Rmo.dll

Mendapatkan atau menetapkan nama publikasi tempat artikel berada.

public:
 property System::String ^ PublicationName { System::String ^ get(); void set(System::String ^ value); };

public string PublicationName { get; set; }

member this.PublicationName : string with get, set

Public Property PublicationName As String

Nilai Properti

String

Nama publikasi.

Pengecualian

ApplicationException

Saat Anda mencoba mengatur PublicationName properti untuk artikel yang sudah ada.

ArgumentException

Saat Anda mengatur PublicationName properti ke null nilai, ke nilai dengan null karakter, atau ke nilai yang lebih panjang dari 128 karakter Unicode.

Contoh

// Define the Publisher, publication, and article names.
string publisherName = publisherInstance;
string publicationName = "AdvWorksProductTran";
string publicationDbName = "AdventureWorks2012";
string articleName = "Product";
string schemaOwner = "Production";

TransArticle article;

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

// Create a filtered transactional articles in the following steps:
// 1) Create the  article with a horizontal filter clause.
// 2) Add columns to or remove columns from the article.
try
{
    // Connect to the Publisher.
    conn.Connect();

    // Define a horizontally filtered, log-based table article.
    article = new TransArticle();
    article.ConnectionContext = conn;
    article.Name = articleName;
    article.DatabaseName = publicationDbName;
    article.SourceObjectName = articleName;
    article.SourceObjectOwner = schemaOwner;
    article.PublicationName = publicationName;
    article.Type = ArticleOptions.LogBased;
    article.FilterClause = "DiscontinuedDate IS NULL";

    // Ensure that we create the schema owner at the Subscriber.
    article.SchemaOption |= CreationScriptOptions.Schema;

    if (!article.IsExistingObject)
    {
        // Create the article.
        article.Create();
    }
    else
    {
        throw new ApplicationException(String.Format(
            "The article {0} already exists in publication {1}.",
            articleName, publicationName));
    }

    // Create an array of column names to remove from the article.
    String[] columns = new String[1];
    columns[0] = "DaysToManufacture";

    // Remove the column from the article.
    article.RemoveReplicatedColumns(columns);
}
catch (Exception ex)
{
    // Implement appropriate error handling here.
    throw new ApplicationException("The article could not be created.", ex);
}
finally
{
    conn.Disconnect();
}

' Define the Publisher, publication, and article names.
Dim publisherName As String = publisherInstance
Dim publicationName As String = "AdvWorksProductTran"
Dim publicationDbName As String = "AdventureWorks2012"
Dim articleName As String = "Product"
Dim schemaOwner As String = "Production"

Dim article As TransArticle

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

' Create a filtered transactional articles in the following steps:
' 1) Create the  article with a horizontal filter clause.
' 2) Add columns to or remove columns from the article.
Try
    ' Connect to the Publisher.
    conn.Connect()

    ' Define a horizontally filtered, log-based table article.
    article = New TransArticle()
    article.ConnectionContext = conn
    article.Name = articleName
    article.DatabaseName = publicationDbName
    article.SourceObjectName = articleName
    article.SourceObjectOwner = schemaOwner
    article.PublicationName = publicationName
    article.Type = ArticleOptions.LogBased
    article.FilterClause = "DiscontinuedDate IS NULL"

    ' Ensure that we create the schema owner at the Subscriber.
    article.SchemaOption = article.SchemaOption Or _
    CreationScriptOptions.Schema

    If Not article.IsExistingObject Then
        ' Create the article.
        article.Create()
    Else
        Throw New ApplicationException(String.Format( _
         "The article {0} already exists in publication {1}.", _
         articleName, publicationName))
    End If

    ' Create an array of column names to remove from the article.
    Dim columns() As String = New String(0) {}
    columns(0) = "DaysToManufacture"

    ' Remove the column from the article.
    article.RemoveReplicatedColumns(columns)
Catch ex As Exception
    ' Implement appropriate error handling here.
    Throw New ApplicationException("The article could not be created.", ex)
Finally
    conn.Disconnect()
End Try

Keterangan

Properti PublicationName adalah properti baca/tulis, jadi perlu untuk mengaturnya sebelum objek dibuat.

Properti PublicationName harus diatur sebelum Create metode dipanggil untuk membuat artikel di server. Mencoba mengatur properti ini untuk artikel yang sudah ada menghasilkan pengecualian.

PublicationName Properti dapat diambil oleh anggota sysadmin peran server tetap di Penerbit dan di Pelanggan (untuk menerbitkan ulang Pelanggan). Ini juga dapat diambil oleh anggota db_owner peran database tetap pada database publikasi dan oleh pengguna yang merupakan anggota PAL. MergeArticle Untuk objek, properti ini juga dapat diambil oleh anggota replmonitor peran database tetap pada Distributor.

Properti PublicationName dapat diatur oleh anggota sysadmin peran server tetap di Publisher. Ini juga dapat diatur oleh anggota db_owner peran database tetap pada database publikasi.

Pengambilan PublicationName setara dengan menjalankan sp_helparticle (Transact-SQL) untuk replikasi transaksional atau rekam jepret atau menjalankan sp_helpmergearticle (Transact-SQL) untuk replikasi penggabungan.

Pengaturan PublicationName setara dengan menjalankan sp_addarticle (Transact-SQL) untuk replikasi transaksional atau rekam jepret atau menjalankan sp_addmergearticle (Transact-SQL) untuk replikasi penggabungan.