Returns a Service Broker queue event set after subtracting a queue event from the specified set.
命名空间: Microsoft.SqlServer.Management.Smo
程序集: Microsoft.SqlServer.Smo (in microsoft.sqlserver.smo.dll)
语法
声明
Public Shared Function Subtract ( _
eventSet As ServiceQueueEventSet, _
anEvent As ServiceQueueEvent _
) As ServiceQueueEventSet
public static ServiceQueueEventSet Subtract (
ServiceQueueEventSet eventSet,
ServiceQueueEvent anEvent
)
public:
static ServiceQueueEventSet^ Subtract (
ServiceQueueEventSet^ eventSet,
ServiceQueueEvent^ anEvent
)
public static ServiceQueueEventSet Subtract (
ServiceQueueEventSet eventSet,
ServiceQueueEvent anEvent
)
public static function Subtract (
eventSet : ServiceQueueEventSet,
anEvent : ServiceQueueEvent
) : ServiceQueueEventSet
参数
- eventSet
A ServiceQueueEventSet object that specifies the event set from which the event is subtracted.
- anEvent
A ServiceQueueEvent object that specifies the service queue event to subtract from the event set.
返回值
A ServiceQueueEventSet object value that specifies a set of Service Broker queue events after the event is subtracted.
备注
已更新的文本：
仅 Microsoft .NET Framework 的 2.0 版本支持此命名空间、类或成员。
示例
How to: Register Event Handlers and Subscribe to Event Handling in Visual Basic .NET
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
ServiceQueueEventSet Class
ServiceQueueEventSet Members
Microsoft.SqlServer.Management.Smo Namespace