目录前言一、乐观锁的核心原理1. 什么是乐观锁？2. MyBATis-Plus 的实现机制二、乐观锁失效的常见原因1. 插件未正确配置2. 实体类字段未标注 @Version3. 数据库字段未初始化4. 更新操作未基于查询后的数据5. 自
Is there an accepted general term that subsumes the concepts of variables, class instances and arrays? Basically \"any typed thing that needs memory\". In C++, such a thing is called an object, but I\
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