concurrent control mechanism的意思|示意

In the end, the mechanism of concurrent control in the system is studied.

最后，研究了系统中的并发控制机制问题。

This paper introduced the two key problems solved by the system: transactional operation and concurrent control, and proposed the lock tie mechanism based on PRI.

详细介绍了系统实现中解决的两个关键问题：事务型操作的处理和并发控制，并提出了基于优先级的锁绑定机制。

Locking is the mechanism that the database manager USES to control concurrent access to data in the database by multiple applications.

锁定是数据库管理器用来控制多个应用程序并发访问数据库中数据的机制。