MyBatis-Plus乐观锁
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MyBatis-Plus乐观锁失效的常见原因及解决方案
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[详细]
2025-05-21 10:33 分类：开发Best strategies for reading J code
I\'ve been using J for a few months now, and I find that reading unfamiliar code (e.g. that I didn\'t write myself) is one of the most challenging aspects of the language, particularly when it\'s in t[详细]
2022-12-29 02:12 分类：问答
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