mybatis 的配置文件顶部的申明,否则,启动时候报错org.xml.sax.SAXParseException; lineNumber: 4; columnNumber: 49; 文档根元素 "mapper" 必须匹配 DOCTYPE 根 "null" <?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
mybatis配置文件头部声明
最新推荐文章于 2025-04-03 19:17:09 发布