-- 创建学生表
CREATE TABLE IF NOT EXISTS `student` (
`id` INT(4) NOT NULL AUTO_INCREMENT COMMENT '学号',
`name` VARCHAR(30) NOT NULL DEFAULT '匿名' COMMENT '姓名',
`pwd` VARCHAR(20) NOT NULL DEFAULT '123456' COMMENT '密码',
`sex` VARCHAR(2) NOT NULL DEFAULT '女' COMMENT '性别',
`birthday` DATETIME DEFAULT NULL COMMENT '出生日期',
`address` VARCHAR(100) DEFAULT NULL COMMENT '家庭住址',
`email` VARCHAR(50) DEFAULT NULL COMMENT '邮箱',
PRIMARY KEY (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;
-- 插入测试数据
INSERT INTO `student` (`name`, `pwd`, `sex`, `birthday`, `address`, `email`) VALUES
('张三', 'password1', '男', '1990-01-01', '北京市', '[email protected]'),
('李四', 'password2', '女', '1992-03-15', '上海市', '[email protected]'),
('王五', 'password3', '男', '1995-05-20', '广州市', '[email protected]'),
('赵六', 'password4', '女', '1998-07-10', '深圳市', '[email protected]'),
('刘七', 'password5', '男', '2000-09-25', '天津市', '[email protected]'),
('陈八', 'password6', '女', '2002-12-08', '南京市', '[email protected]'),
('张九', 'password7', '男', '2005-02-14', '成都市', '[email protected]'),
('李十', 'password8', '女', '2008-04-30', '重庆市', '[email protected]'),
('王十一', 'password9', '男', '2010-06-18', '武汉市', '[email protected]'),
('赵十二', 'password10', '女', '2013-08-22', '西安市', '[email protected]');
标签：COMMENT,VARCHAR,DEFAULT,测试数据,SQL,NULL,com,example From： https://www.cnblogs.com/ximu1009/p/17994401