/*
Navicat MySQL Data Transfer

Source Server         : MySQLdp
Source Server Version : 50736
Source Host           : localhost:3306
Source Database       : mis

Target Server Type    : MYSQL
Target Server Version : 50736
File Encoding         : 65001

Date: 2023-01-07 03:36:37
*/

SET FOREIGN_KEY_CHECKS=0;

-- ----------------------------
-- Table structure for bookcategory
-- ----------------------------
DROP TABLE IF EXISTS `bookcategory`;
CREATE TABLE `bookcategory` (
  `Category` varchar(20) NOT NULL COMMENT '类别',
  PRIMARY KEY (`Category`) USING BTREE
) ENGINE=InnoDB DEFAULT CHARSET=utf8 ROW_FORMAT=COMPACT;

-- ----------------------------
-- Table structure for booktable
-- ----------------------------
DROP TABLE IF EXISTS `booktable`;
CREATE TABLE `booktable` (
  `bookid` int(10) NOT NULL AUTO_INCREMENT COMMENT '书号',
  `category` varchar(20) NOT NULL COMMENT '类别',
  `bookname` varchar(100) NOT NULL COMMENT '书名',
  `author` varchar(20) DEFAULT NULL COMMENT '作者',
  `press` varchar(100) DEFAULT NULL COMMENT '出版社',
  `state` varchar(20) NOT NULL COMMENT '状态',
  PRIMARY KEY (`bookid`) USING BTREE,
  KEY `category` (`category`) USING BTREE,
  CONSTRAINT `booktable_ibfk_1` FOREIGN KEY (`category`) REFERENCES `bookcategory` (`Category`) ON DELETE NO ACTION ON UPDATE CASCADE
) ENGINE=InnoDB AUTO_INCREMENT=21 DEFAULT CHARSET=utf8 ROW_FORMAT=COMPACT;

-- ----------------------------
-- Table structure for borrowrecords
-- ----------------------------
DROP TABLE IF EXISTS `borrowrecords`;
CREATE TABLE `borrowrecords` (
  `id` int(10) NOT NULL AUTO_INCREMENT COMMENT '借书序列',
  `user` varchar(20) NOT NULL COMMENT '用户名',
  `bookid` int(10) NOT NULL COMMENT '书号',
  `bookname` varchar(50) NOT NULL COMMENT '书名',
  `borrowtime` date NOT NULL COMMENT '借书时间',
  `returntime` date DEFAULT NULL COMMENT '还书时间',
  `status` varchar(20) NOT NULL COMMENT '状态',
  PRIMARY KEY (`id`) USING BTREE
) ENGINE=InnoDB AUTO_INCREMENT=23 DEFAULT CHARSET=utf8 ROW_FORMAT=COMPACT;

-- ----------------------------
-- Table structure for usertable
-- ----------------------------
DROP TABLE IF EXISTS `usertable`;
CREATE TABLE `usertable` (
  `user` varchar(20) NOT NULL COMMENT '用户名',
  `studentid` varchar(20) NOT NULL COMMENT '学号',
  `name` varchar(20) NOT NULL COMMENT '姓名',
  `password` varchar(20) NOT NULL COMMENT '密码',
  `admin` int(10) NOT NULL COMMENT '是否为管理员账户 1为管理员，0为普通用户，默认为0',
  PRIMARY KEY (`user`) USING BTREE
) ENGINE=InnoDB DEFAULT CHARSET=utf8 ROW_FORMAT=COMPACT;