通过

ReplicationDatabase.WriteSubscriptionFailoverMode Method

Sets the failover mode for an updating subscription to a transactional or snapshot publication.

命名空间: Microsoft.SqlServer.Replication
程序集: Microsoft.SqlServer.Rmo (in microsoft.sqlserver.rmo.dll)

语法

声明
Public Sub WriteSubscriptionFailoverMode ( _
    publisher As String, _
    publicationDB As String, _
    publication As String, _
    failoverMode As FailoverMode _
)

public void WriteSubscriptionFailoverMode (
    string publisher,
    string publicationDB,
    string publication,
    FailoverMode failoverMode
)

public:
void WriteSubscriptionFailoverMode (
    String^ publisher, 
    String^ publicationDB, 
    String^ publication, 
    FailoverMode failoverMode
)

public void WriteSubscriptionFailoverMode (
    String publisher, 
    String publicationDB, 
    String publication, 
    FailoverMode failoverMode
)

public function WriteSubscriptionFailoverMode (
    publisher : String, 
    publicationDB : String, 
    publication : String, 
    failoverMode : FailoverMode
)

参数

  • publisher
    A String value that specifies the Publisher.
  • publicationDB
    A String value that specifies the publication database.
  • publication
    A String value that specifies the publication.
  • failoverMode
    A FailoverMode object value that specifies the failover mode.

备注

This method is only valid for databases subscribed to publications that support updatable subscriptions. Ensure that the AllowSyncToAlternate and AllowQueuedTransactions fields are enabled on the Attributes property for the TransPublication object to which this subscription belongs.

The WriteSubscriptionFailOverMode method can only be called by members of the sysadmin fixed server role and members of the db_owner fixed database role.

Calling WriteSubscriptionFailOverMode is equivalent to executing sp_setreplfailovermode (Transact-SQL).

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

线程安全

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

平台

开发平台

有关支持的平台列表，请参阅安装 SQL Server 2005 的硬件和软件要求。

目标平台

有关支持的平台列表，请参阅安装 SQL Server 2005 的硬件和软件要求。

请参阅

参考

ReplicationDatabase Class
ReplicationDatabase Members
Microsoft.SqlServer.Replication Namespace