/*
 Navicat Premium Data Transfer

 Source Server         : localhost_3306
 Source Server Type    : MySQL
 Source Server Version : 100138
 Source Host           : localhost:3306
 Source Schema         : helloword

 Target Server Type    : MySQL
 Target Server Version : 100138
 File Encoding         : 65001

 Date: 16/05/2019 23:53:44
*/

SET NAMES utf8mb4;
SET FOREIGN_KEY_CHECKS = 0;

-- ----------------------------
-- Table structure for fd
-- ----------------------------
DROP TABLE IF EXISTS `fd`;
CREATE TABLE `fd`  (
  `fd_id` int(11) NOT NULL AUTO_INCREMENT,
  `fd_name` varchar(50) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL,
  `fd_introduction` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL,
  `fd_class` int(1) NULL DEFAULT NULL,
  `create_time` datetime(0) NULL DEFAULT NULL,
  `update_time` datetime(0) NULL DEFAULT NULL,
  PRIMARY KEY (`fd_id`) USING BTREE
) ENGINE = InnoDB AUTO_INCREMENT = 9 CHARACTER SET = utf8 COLLATE = utf8_bin ROW_FORMAT = Compact;

-- ----------------------------
-- Table structure for hw
-- ----------------------------
DROP TABLE IF EXISTS `hw`;
CREATE TABLE `hw`  (
  `hw_id` int(11) NOT NULL AUTO_INCREMENT,
  `hw_title` varchar(50) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL,
  `hw_keys` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL,
  `hw_video` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL,
  `hw_text` longtext CHARACTER SET utf8 COLLATE utf8_bin NULL,
  `hw_code` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL,
  `hw_class` int(1) NULL DEFAULT NULL,
  `hw_introduction` varchar(100) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL,
  `create_time` datetime(0) NULL DEFAULT NULL,
  `update_time` datetime(0) NULL DEFAULT NULL,
  `user_id` int(11) NULL DEFAULT NULL,
  `hw_look` int(11) NULL DEFAULT 0,
  `fd_id` int(11) NULL DEFAULT NULL,
  PRIMARY KEY (`hw_id`) USING BTREE,
  INDEX `user_id`(`user_id`) USING BTREE,
  INDEX `fd_id`(`fd_id`) USING BTREE,
  CONSTRAINT `hw_ibfk_1` FOREIGN KEY (`user_id`) REFERENCES `user` (`user_id`) ON DELETE RESTRICT ON UPDATE RESTRICT,
  CONSTRAINT `hw_ibfk_2` FOREIGN KEY (`fd_id`) REFERENCES `fd` (`fd_id`) ON DELETE RESTRICT ON UPDATE RESTRICT
) ENGINE = InnoDB AUTO_INCREMENT = 12 CHARACTER SET = utf8 COLLATE = utf8_bin ROW_FORMAT = Compact;

-- ----------------------------
-- Table structure for user
-- ----------------------------
DROP TABLE IF EXISTS `user`;
CREATE TABLE `user`  (
  `user_id` int(11) NOT NULL AUTO_INCREMENT,
  `user_name` varchar(50) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL,
  `user_pwd` varchar(100) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL,
  `user_power` int(1) NULL DEFAULT NULL,
  PRIMARY KEY (`user_id`) USING BTREE
) ENGINE = InnoDB AUTO_INCREMENT = 2 CHARACTER SET = utf8 COLLATE = utf8_bin ROW_FORMAT = Compact;

SET FOREIGN_KEY_CHECKS = 1;