/*
 Navicat Premium Dump SQL

 Source Server         : root@localhost
 Source Server Type    : MySQL
 Source Server Version : 80045 (8.0.45)
 Source Host           : 127.0.0.1:3306
 Source Schema         : bookmgr

 Target Server Type    : MySQL
 Target Server Version : 80045 (8.0.45)
 File Encoding         : 65001

 Date: 24/05/2026 01:05:44
*/

SET NAMES utf8mb4;
SET FOREIGN_KEY_CHECKS = 0;

-- ----------------------------
-- Table structure for book
-- ----------------------------
DROP TABLE IF EXISTS `book`;
CREATE TABLE `book` (
  `id` bigint NOT NULL AUTO_INCREMENT,
  `name` varchar(255) COLLATE utf8mb4_unicode_ci NOT NULL,
  `author` varchar(255) COLLATE utf8mb4_unicode_ci DEFAULT NULL,
  `stock` int DEFAULT '0',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=16 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

-- ----------------------------
-- Table structure for borrow_record
-- ----------------------------
DROP TABLE IF EXISTS `borrow_record`;
CREATE TABLE `borrow_record` (
  `id` bigint NOT NULL AUTO_INCREMENT,
  `user_id` bigint DEFAULT NULL,
  `book_id` bigint DEFAULT NULL,
  `borrow_time` datetime DEFAULT NULL,
  `return_time` datetime DEFAULT NULL,
  `status` varchar(20) COLLATE utf8mb4_unicode_ci DEFAULT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=9 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

-- ----------------------------
-- Table structure for user
-- ----------------------------
DROP TABLE IF EXISTS `user`;
CREATE TABLE `user` (
  `id` bigint NOT NULL AUTO_INCREMENT,
  `username` varchar(50) COLLATE utf8mb4_unicode_ci NOT NULL,
  `password` varchar(255) COLLATE utf8mb4_unicode_ci NOT NULL,
  `role` varchar(20) COLLATE utf8mb4_unicode_ci DEFAULT 'USER',
  PRIMARY KEY (`id`),
  UNIQUE KEY `username` (`username`)
) ENGINE=InnoDB AUTO_INCREMENT=25 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

SET FOREIGN_KEY_CHECKS = 1;