In addition, to support the committing rule and the abortion rule of ARTs-EDB, ARTs-OS introduces the concept of the committing exit and abortion exit of the thread, which is the original creation in ARTs-OS.

• 另外,ARTs-OS的实时调度器引入了线程的提交退出和夭折退出的概念,直接支持了ARTs-EDB嵌套事务的提交规则和夭折规则。