在之前的版本中,必须为每个触发器事件创建单独的触发器。
In previous versions, you had to create separate triggers for each trigger event.
如果您在队列上启用触发机制,一个触发器将立即触发,然后,队列再次被重置为NOTRIGGER。
If you enable triggering on the queue, a trigger immediately fires and the queue is reset back to NOTRIGGER again.
带有表参数的过程只能从触发器的触发操作调用。
A procedure with a table parameter can only be invoked from the triggered action of a trigger.
我在前面提到触发器触发时会出现一个比赛情况。
Earlier, I mentioned a race condition when the trigger fires.
一旦触发器被触发,流程会指引一个恰当的动作来执行。
Once a trigger is fired, a flow guides the execution into an appropriate action.
队列深度超过TRIGDEPTH设置的阈值时,触发器触发。
The queue depth exceeds the threshold set by TRIGDEPTH; a trigger fires.
使用从数据库日志文件或数据库触发器触发的存储并发送 (store-and-forward)技术将操作发送给复制。
The operation is sent to replicate using store-and-forward techniques triggered from a database log file or database triggers.
最后一步很关键,因为当一个队列在深度上被触发时,WebSphereMQ将在触发器触发后仅用触发机制。
The last step is crucial because when a queue is triggered on depth, WebSphere MQ disables triggering when the trigger is fired.
如果Chom pQ . pl最终没有采取任何操作,一个新触发器将立即触发,导致一个循环。
If ChompQ.pl ended without taking any action, a new trigger would immediately fire, resulting in a loop.
标记创建这样的触发器:当用户单击时,该触发器会调用在标记内定义的操作。
The tag creates a trigger that, when clicked by the user, invokes the action defined within the tag.
如果pluto队列管理器正在运行且启动队列已定义,那么您应该能看到一条消息,说明触发器监控器已启动,且正在等待触发器消息。
If the PLUTO queue manager is running and the initiation queue is defined, you should see a message stating that the trigger monitor is started and waiting for a trigger message.
而在本例中,自动触发并非理想的行为,所以需要定义转换的触发器。
In this case, automatic is not the desired behavior, so you need to define the trigger for the transitions.
触发器视图允许您指定触发器的类型、触发器文本以及其他触发器属性,如下面的图13 所示。
The trigger view allows you to specify the type of trigger, the trigger text, and several other trigger properties, as shown in Figure 13 below.
一种已触发程序测试策略是:在前台运行已触发程序(ENVRDATA 字段末尾没有 &),以便触发器监控器探测并报告任何问题。
One strategy for testing triggered programs is to run them in the foreground (without the & at the end of the ENVRDATA field) so that the trigger monitor detects and reports any problems.
你现在已经建立了触发器处理程序项目,并准备好修改您的触发器处理程序文件。
You have now finished setting up your trigger handler project and are ready to modify your trigger handler file.
表示可以有零个或多个事件触发器,这些触发器可以识别状态更改。
An indication may have zero or more event triggers, which are recognitions of changes in state.
在本文中,您将在触发器的世界里遨游,看看如何通过触发器来增强数据库中的业务规则。
In this article, you'll explore the world of triggers and see how they can be used to enforce business rules in your database.
触发器视图允许您指定触发器的类型、触发器文本以及其他触发器属性。
The trigger view allows you to specify the type of trigger, the trigger text, and several other trigger properties.
触发器支持行前触发器、行后触发器和语句触发器,触发器语句用过程语言复合语句编写。
Triggers Supports before row triggers, after row and statement triggers with trigger statements written in procedure language compound statements.
触发器的启动是在触发事件之前还是之后则称为触发器的激活时间。
Whether a trigger fires before or after the triggering event is known as the activation time of the trigger.
当一个语句执行时(1),触发器被调用(2)。触发器注册一个回调函数(3),以便将结果写入一个文件。
When a statement executes (1), the trigger is called (2). The trigger registers a callback function (3) to write the result to a file.
把触发器逻辑转移到存储过程中并从触发器调用存储过程。
Move the trigger logic to a stored procedure and call the stored procedure from the trigger.
如前所述,当触发器触发后,队列管理器基于队列深度禁用触发机制。
As noted earlier, the queue manager disables triggering when a trigger is fired, based on queue depth.
一个可选的更深的考虑是使用数据库触发器来跟踪变化,让拦截器访问触发器所写入的表。
One option for further consideration would tracking modifications using database triggers, and having the interceptor access the table the triggers write to.
第三种方法是把触发器逻辑转移到应用程序层,放弃触发器。
The third option is to move trigger logic to application layer and get from the trigger.
一些队列属性决定何时出发触发器,一个进程定义包含用于响应触发器的命令行。
Queue attributes determine when the trigger is fired and a process definition contains the command line to be executed in response to the trigger.
有些相机自带闪电触发器,你也可以自己买一台商用闪电触发器。
Some cameras come with lightning triggers, or you can buy commercial lightning triggers.
把触发器逻辑转移到应用程序层,放弃触发器。
Move the trigger logic to application layer and get away from the trigger.
另一种方法是把BEFORE触发器转换为after触发器,前提条件是这不会影响功能。
Another option is to convert a BEFORE trigger to an AFTER trigger, as long as it does not affect the functionality.
该方法将重要的触发器处理程序信息放置到触发器响应对象。
This method puts important trigger handler information into a trigger response object.
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