Application.ProcessEventsInOrder Property
Gets or sets a value that indicates how the application processes event batches.
命名空间: Microsoft.SqlServer.Management.Nmo
程序集: Microsoft.SqlServer.Smo (in microsoft.sqlserver.smo.dll)
语法
声明
Public Property ProcessEventsInOrder As Boolean
public bool ProcessEventsInOrder { get; set; }
public:
property bool ProcessEventsInOrder {
bool get ();
void set (bool value);
}
/** @property */
public boolean get_ProcessEventsInOrder ()
/** @property */
public void set_ProcessEventsInOrder (boolean value)
public function get ProcessEventsInOrder () : boolean
public function set ProcessEventsInOrder (value : boolean)
属性值
true if Notification Services processes event batches in the order in which they arrived (sub-quantum sequencing); false if Notification Services processes all event batches that arrived during a quantum at the same time (quantum sequencing).
备注
已更新的文本：2005 年 12 月 5 日
If you use the Application(Instance,String) constructor, the default value is false. If you use the default constructor, you must set this property.
This property provides a choice between strict data correctness and generator performance. If the value is false, Notification Services uses quantum sequencing. For more information, see 指定事件处理顺序.
示例
The following examples show how to set all application execution settings, including event processing behavior:
// Define application execution settings
myApplication.QuantumDuration = new TimeSpan(0, 0, 15);
myApplication.PerformanceQueryInterval = new TimeSpan(0, 0, 5);
myApplication.SubscriptionQuantumLimit = 1;
myApplication.ChronicleQuantumLimit = 1;
myApplication.VacuumRetentionAge = new TimeSpan(0, 0, 1);
myApplication.LogBeforeDeliveryAttempts = false;
myApplication.LogNotificationText = false;
myApplication.LogStatusInfo = false;
myApplication.EventThrottle = 500;
myApplication.NotificationThrottle = 500;
myApplication.SubscriptionThrottle = 500;
myApplication.ProcessEventsInOrder = false;
' Define application execution settings
myApplication.QuantumDuration = New TimeSpan(0, 0, 15)
myApplication.PerformanceQueryInterval = New TimeSpan(0, 0, 5)
myApplication.SubscriptionQuantumLimit = 1
myApplication.ChronicleQuantumLimit = 1
myApplication.VacuumRetentionAge = New TimeSpan(0, 0, 1)
myApplication.LogBeforeDeliveryAttempts = False
myApplication.LogNotificationText = False
myApplication.LogStatusInfo = False
myApplication.EventThrottle = 500
myApplication.NotificationThrottle = 500
myApplication.SubscriptionThrottle = 500
myApplication.ProcessEventsInOrder = False
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
Application Class
Application Members
Microsoft.SqlServer.Management.Nmo Namespace