mybatis insert返回id
mybatis执行insert返回id实现详解
目录 两种方式获取自增 ID:1. useGeneratedKeys+keyProperty(推荐)编程客栈2. <selectKey>(适用于 oracle 或复杂场景) 关键点总结: 示例(注解方式):⚠️ 注意:在 MyBATis 中,执行[详细]
2025-07-10 10:24 分类:开发Sorting by custom field and fetching whole tree from DB
I am trying to do file browser in a tree form and have a problem to sort it somehow. I use PHP and MySQL for that. I\'ve created mixed (nested set + adjacency) table \'element\' with the following fie[详细]
2022-12-29 04:12 分类:问答