db.sql

SET SQL_MODE = "NO_AUTO_VALUE_ON_ZERO";
SET time_zone = "+00:00";


/*!40101 SET @OLD_CHARACTER_SET_CLIENT=@@CHARACTER_SET_CLIENT */;
/*!40101 SET @OLD_CHARACTER_SET_RESULTS=@@CHARACTER_SET_RESULTS */;
/*!40101 SET @OLD_COLLATION_CONNECTION=@@COLLATION_CONNECTION */;
/*!40101 SET NAMES utf8mb4 */;


--
-- Database: `ns`
--
CREATE DATABASE IF NOT EXISTS `ns` DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci;
USE `ns`;

GRANT ALL ON `ns`.* TO 'ns'@'%' IDENTIFIED BY 'ns';
-- --------------------------------------------------------

--
-- 表的结构 `notification`
--

DROP TABLE IF EXISTS `notification`;
CREATE TABLE IF NOT EXISTS `notification` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `user_id` int(11) NOT NULL,
  `title` varchar(255) NOT NULL,
  `content` varchar(255) DEFAULT NULL,
  `readed` tinyint(1) NOT NULL DEFAULT '0',
  `date` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP,
  PRIMARY KEY (`id`),
  KEY `user_fk` (`user_id`)
) ENGINE=InnoDB AUTO_INCREMENT=0 DEFAULT CHARSET=utf8;

-- --------------------------------------------------------

--
-- 表的结构 `token`
--

DROP TABLE IF EXISTS `token`;
CREATE TABLE IF NOT EXISTS `token` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `user_id` int(11) NOT NULL,
  `content` varchar(32) NOT NULL,
  `date` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP,
  PRIMARY KEY (`id`),
  KEY `content` (`content`),
  KEY `fk_user` (`user_id`)
) ENGINE=InnoDB AUTO_INCREMENT=0 DEFAULT CHARSET=utf8;

-- --------------------------------------------------------

--
-- 表的结构 `user`
--

DROP TABLE IF EXISTS `user`;
CREATE TABLE IF NOT EXISTS `user` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `mail` varchar(100) NOT NULL,
  PRIMARY KEY (`id`),
  KEY `mail` (`mail`)
) ENGINE=InnoDB AUTO_INCREMENT=0 DEFAULT CHARSET=utf8;

--
-- 限制导出的表
--

--
-- 限制表 `notification`
--
ALTER TABLE `notification`
  ADD CONSTRAINT `user_fk` FOREIGN KEY (`user_id`) REFERENCES `user` (`id`);

--
-- 限制表 `token`
--
ALTER TABLE `token`
  ADD CONSTRAINT `fk_user` FOREIGN KEY (`user_id`) REFERENCES `user` (`id`);