JDBC的五步 1. 简单五步1、加载驱动程序 Class.forName(DriverClass);2、连接数据库 Connection connect = DriverManager.getConnection(DataBase URL);3、创建语句 Statement statement = connect.createStatement();4、执行语句 ResultSet rs... Java 2023-10-23 47 点赞 0 评论 71 浏览