摘要: 修改DBUtil.java,增加粗体内容 connection = DriverManager.getConnection("jdbc:mysql://localhost:3306/数据库?useUnicode=true&characterEncoding=gb2312", "user", "pas 阅读全文
posted @ 2020-05-30 11:15 天明宝 阅读(303) 评论(0) 推荐(0)