在 Spring 中,Transactional 注解是管理事务的关键工具之一。它允许开发人员通过简单地在方法或类上添加注解来定义事务的边界,从而实现对数据库操作的事务管理。
Transactional 是基于 Spring AOP(Aspect-Oriented Programming,…
如何保证一个用户做某物料可用量检查时,不会锁定物料 可用量和需求冻结标志
Indicates whether, during the availability check, the material is blocked for other users. The block remains until the transaction responsible has been saved. It is set at m…