事件-条件-动作 meaning in Chinese
eca
Examples
- Occurrence of various types of events ( e . g . , database transitions , time events , and external signals ) triggers the evaluation of a condition and if the condition evaluates to true , the action is carried out
主动数据库管理系统能主动对事件作出反应，支持事件-条件-动作( eca )规则，各种事件(如数据库状态转变、时间事件、外部信号)引发对相应条件的检测，若条件为真，便执行相应动作。