Gets whether or not a Queue Reader Agent job exists for the database.
命名空间: Microsoft.SqlServer.Replication
程序集: Microsoft.SqlServer.Rmo (in microsoft.sqlserver.rmo.dll)
语法
声明
Public ReadOnly Property QueueReaderAgentExists As Boolean
public bool QueueReaderAgentExists { get; }
public:
property bool QueueReaderAgentExists {
bool get ();
}
/** @property */
public boolean get_QueueReaderAgentExists ()
public function get QueueReaderAgentExists () : boolean
属性值
A Boolean value that indicates whether a Queue Reader Agent job has been created for the distribution database or not.
异常
| 异常类型 | 条件 |
|---|---|
| ApplicationException | When the database does not exist. When the Queue Reader Agent has not been upgraded to the Microsoft SQL Server 2005 replication agent security model. For more information, see 复制的安全注意事项. |
备注
The QueueReaderAgentExists property can only be retrieved by members of the sysadmin fixed server role and members of the db_owner fixed database role.
Retrieving QueueReaderAgentExists is equivalent to executing sp_helpqreader_agent (Transact-SQL).
This property is only supported on SQL Server 2005.
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