吴程程 / gxb-doc · Files

gxb_core.sql 266 KB
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/*
 Navicat Premium Data Transfer

 Source Server         : 154
 Source Server Type    : MySQL
 Source Server Version : 50628
 Source Host           : 192.168.30.154
 Source Database       : gxb_core

 Target Server Type    : MySQL
 Target Server Version : 50628
 File Encoding         : utf-8

 Date: 08/24/2017 10:43:55 AM
*/

SET NAMES utf8;
SET FOREIGN_KEY_CHECKS = 0;

-- ----------------------------
--  Table structure for `about_us`
-- ----------------------------
DROP TABLE IF EXISTS `about_us`;
CREATE TABLE `about_us` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `title` varchar(255) DEFAULT '' COMMENT '标题',
  `body` mediumtext COMMENT '内容',
  `user_id` int(11) DEFAULT NULL,
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `tenant_id` int(11) DEFAULT NULL COMMENT '对应租户id',
  PRIMARY KEY (`id`),
  KEY `index_tenant_id` (`tenant_id`) USING BTREE
) ENGINE=InnoDB AUTO_INCREMENT=37 DEFAULT CHARSET=utf8 COMMENT='关于我们';

-- ----------------------------
--  Table structure for `admin_users`
-- ----------------------------
DROP TABLE IF EXISTS `admin_users`;
CREATE TABLE `admin_users` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `type` varchar(255) DEFAULT NULL,
  `sub_type` varchar(255) DEFAULT NULL,
  `tenant_id` int(11) DEFAULT NULL,
  `user_id` int(11) DEFAULT NULL,
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`id`),
  KEY `type_index` (`type`),
  KEY `user_id` (`user_id`),
  KEY `sub_type_index` (`sub_type`)
) ENGINE=InnoDB AUTO_INCREMENT=13864 DEFAULT CHARSET=utf8 COMMENT='废弃表，暂时没有任何地方用到';

-- ----------------------------
--  Table structure for `admin_users_courses_classes`
-- ----------------------------
DROP TABLE IF EXISTS `admin_users_courses_classes`;
CREATE TABLE `admin_users_courses_classes` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `admin_user_id` int(11) DEFAULT NULL,
  `course_id` int(11) DEFAULT NULL,
  `course_class_id` int(11) DEFAULT NULL,
  `type` varchar(255) DEFAULT NULL,
  `sub_type` varchar(255) DEFAULT NULL,
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=67643 DEFAULT CHARSET=utf8 COMMENT='废弃表，暂时没有发现任何地方用到';

-- ----------------------------
--  Table structure for `admin_users_permission_records`
-- ----------------------------
DROP TABLE IF EXISTS `admin_users_permission_records`;
CREATE TABLE `admin_users_permission_records` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `admin_user_id` int(11) DEFAULT NULL,
  `record_type` varchar(255) DEFAULT NULL,
  `record_id` int(11) DEFAULT NULL,
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='废弃表,没有任何地方用到';

-- ----------------------------
--  Table structure for `admin_users_roles`
-- ----------------------------
DROP TABLE IF EXISTS `admin_users_roles`;
CREATE TABLE `admin_users_roles` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `admin_user_id` int(11) DEFAULT NULL,
  `tenants_role_id` int(11) DEFAULT NULL,
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=926 DEFAULT CHARSET=utf8 COMMENT='废弃表,暂时没有任何地方用到';

-- ----------------------------
--  Table structure for `administrators`
-- ----------------------------
DROP TABLE IF EXISTS `administrators`;
CREATE TABLE `administrators` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `username` varchar(255) DEFAULT NULL,
  `name` varchar(255) DEFAULT NULL,
  `gender` varchar(255) DEFAULT NULL,
  `mobile` varchar(255) DEFAULT NULL,
  `phone` varchar(255) DEFAULT NULL,
  `status` varchar(255) DEFAULT NULL,
  `admin` tinyint(1) DEFAULT NULL,
  `email` varchar(255) DEFAULT '',
  `encrypted_password` varchar(255) DEFAULT '',
  `reset_password_token` varchar(255) DEFAULT NULL,
  `reset_password_sent_at` datetime DEFAULT NULL,
  `remember_created_at` datetime DEFAULT NULL,
  `sign_in_count` int(11) DEFAULT NULL,
  `current_sign_in_at` datetime DEFAULT NULL,
  `last_sign_in_at` datetime DEFAULT NULL,
  `current_sign_in_ip` varchar(255) DEFAULT NULL,
  `last_sign_in_ip` varchar(255) DEFAULT NULL,
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=42 DEFAULT CHARSET=utf8 COMMENT='废弃表,没有任何地方用到';

-- ----------------------------
--  Table structure for `announcement`
-- ----------------------------
DROP TABLE IF EXISTS `announcement`;
CREATE TABLE `announcement` (
  `announcement_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `context_id` bigint(20) DEFAULT NULL COMMENT 'context_type对应的id',
  `context_type` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL COMMENT 'Course 课程',
  `user_id` bigint(20) DEFAULT NULL,
  `editor_id` bigint(20) DEFAULT NULL,
  `title` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL COMMENT '标题',
  `body` text CHARACTER SET utf8 COLLATE utf8_bin COMMENT '内容',
  `permalink` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL COMMENT '链接 暂时没用到',
  `position` int(11) DEFAULT NULL COMMENT '序号 暂时没用到',
  `STATUS` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL COMMENT '暂时没用到',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`announcement_id`),
  KEY `context_id_idx` (`context_id`,`context_type`,`user_id`)
) ENGINE=InnoDB AUTO_INCREMENT=1238 DEFAULT CHARSET=utf8 COMMENT='课程公告表';

-- ----------------------------
--  Table structure for `announcements`
-- ----------------------------
DROP TABLE IF EXISTS `announcements`;
CREATE TABLE `announcements` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `school_id` int(11) NOT NULL COMMENT '学校id',
  `title` varchar(255) DEFAULT NULL COMMENT '标题',
  `desc` mediumtext COMMENT '详情',
  `position` int(11) DEFAULT NULL COMMENT '序号 -1 置顶',
  `status` varchar(255) DEFAULT NULL COMMENT '暂时没有意义',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `tenant_id` int(11) DEFAULT NULL COMMENT '租户id',
  PRIMARY KEY (`id`,`school_id`),
  KEY `tenant_id_idx` (`tenant_id`)
) ENGINE=InnoDB AUTO_INCREMENT=1002 DEFAULT CHARSET=utf8 COMMENT='租户公告表';

-- ----------------------------
--  Table structure for `app_mandatory_version`
-- ----------------------------
DROP TABLE IF EXISTS `app_mandatory_version`;
CREATE TABLE `app_mandatory_version` (
  `id` int(10) NOT NULL AUTO_INCREMENT,
  `version` varchar(10) NOT NULL,
  `created_at` datetime NOT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=12 DEFAULT CHARSET=utf8 COMMENT='废弃表,暂时没有任何地方用到app强制更新';

-- ----------------------------
--  Table structure for `app_popup_img`
-- ----------------------------
DROP TABLE IF EXISTS `app_popup_img`;
CREATE TABLE `app_popup_img` (
  `app_popup_img_id` int(11) NOT NULL AUTO_INCREMENT,
  `img_title` varchar(255) DEFAULT NULL COMMENT '图片标题',
  `img_url` varchar(255) DEFAULT NULL COMMENT '图片地址',
  `tenant_id` bigint(20) DEFAULT NULL COMMENT '租户id',
  `user_id` bigint(20) DEFAULT NULL,
  `editor_id` bigint(20) DEFAULT NULL,
  `start_at` datetime DEFAULT NULL COMMENT '生效时间',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `delete_flag` tinyint(4) DEFAULT NULL,
  `btn_url` varchar(255) DEFAULT NULL COMMENT '按钮url',
  PRIMARY KEY (`app_popup_img_id`),
  UNIQUE KEY `timeUnique` (`start_at`,`delete_flag`) USING BTREE
) ENGINE=InnoDB AUTO_INCREMENT=88 DEFAULT CHARSET=utf8 COMMENT='app每日弹出层图片表';

-- ----------------------------
--  Table structure for `app_popup_str`
-- ----------------------------
DROP TABLE IF EXISTS `app_popup_str`;
CREATE TABLE `app_popup_str` (
  `app_popup_str_id` int(11) NOT NULL AUTO_INCREMENT,
  `title` varchar(255) DEFAULT NULL COMMENT '标题',
  `body` mediumtext COMMENT '内容',
  `tenant_id` bigint(20) DEFAULT NULL COMMENT '租户id',
  `user_id` bigint(20) DEFAULT NULL,
  `editor_id` bigint(20) DEFAULT NULL,
  `start_at` datetime DEFAULT NULL COMMENT '生效时间',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `delete_flag` tinyint(4) DEFAULT NULL,
  PRIMARY KEY (`app_popup_str_id`),
  UNIQUE KEY `timeUnique` (`start_at`,`delete_flag`) USING BTREE
) ENGINE=InnoDB AUTO_INCREMENT=143 DEFAULT CHARSET=utf8 COMMENT='app每日弹出层文字表';

-- ----------------------------
--  Table structure for `app_startup`
-- ----------------------------
DROP TABLE IF EXISTS `app_startup`;
CREATE TABLE `app_startup` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `image_name` varchar(255) DEFAULT NULL COMMENT '图片名称',
  `ios_url` varchar(255) DEFAULT NULL COMMENT 'IOS',
  `android_url` varchar(255) DEFAULT NULL COMMENT 'Android',
  `position` int(11) DEFAULT NULL COMMENT '暂时没用',
  `status` varchar(255) DEFAULT NULL COMMENT 'online:发布 offline:下线',
  `tenant_id` bigint(20) DEFAULT NULL COMMENT '暂无租户 默认-99',
  `user_id` bigint(20) NOT NULL COMMENT '创建者id',
  `editor_id` bigint(20) NOT NULL COMMENT '修改者id',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=27 DEFAULT CHARSET=utf8 COMMENT='app启动页表';

-- ----------------------------
--  Table structure for `app_version`
-- ----------------------------
DROP TABLE IF EXISTS `app_version`;
CREATE TABLE `app_version` (
  `id` bigint(10) NOT NULL AUTO_INCREMENT,
  `file_name` varchar(255) NOT NULL COMMENT '文件名',
  `version` varchar(100) NOT NULL COMMENT '版本号',
  `created_at` datetime NOT NULL,
  `type` varchar(100) DEFAULT NULL COMMENT 'app版本：android，ios',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=66 DEFAULT CHARSET=utf8 COMMENT='App静默更新使用表';

-- ----------------------------
--  Table structure for `asset`
-- ----------------------------
DROP TABLE IF EXISTS `asset`;
CREATE TABLE `asset` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `viewable_id` int(11) DEFAULT NULL,
  `viewable_type` varchar(255) DEFAULT NULL,
  `title` varchar(255) DEFAULT NULL,
  `attachment_width` int(11) DEFAULT NULL,
  `attachment_height` int(11) DEFAULT NULL,
  `attachment_file_size` int(11) DEFAULT NULL,
  `attachment_content_type` varchar(255) DEFAULT NULL,
  `attachment_file_name` varchar(255) DEFAULT NULL,
  `attachment_updated_at` datetime DEFAULT NULL,
  `link` varchar(255) DEFAULT NULL COMMENT '附件地址',
  `alt` varchar(255) DEFAULT NULL,
  `type` varchar(255) DEFAULT NULL COMMENT '附件类型',
  `position` int(11) DEFAULT NULL,
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `cas_user_id` int(11) DEFAULT NULL,
  `cms_user_id` int(11) DEFAULT NULL,
  `status` varchar(255) DEFAULT NULL,
  PRIMARY KEY (`id`),
  KEY `index_viewable_id` (`viewable_id`),
  KEY `index_viewable_type` (`viewable_type`),
  KEY `index_type` (`type`)
) ENGINE=InnoDB AUTO_INCREMENT=647089 DEFAULT CHARSET=utf8 COMMENT='附件表';

-- ----------------------------
--  Table structure for `assignment_resubmit`
-- ----------------------------
DROP TABLE IF EXISTS `assignment_resubmit`;
CREATE TABLE `assignment_resubmit` (
  `submission_id` int(11) NOT NULL,
  `context_id` int(11) DEFAULT NULL,
  `context_type` varchar(255) DEFAULT NULL,
  `submitted_id` int(11) DEFAULT NULL,
  `submitted_type` varchar(255) DEFAULT NULL,
  `assignment_id` int(11) DEFAULT NULL,
  `user_id` int(11) DEFAULT NULL,
  `body` mediumtext,
  `url` varchar(255) DEFAULT NULL,
  `grade` varchar(255) DEFAULT NULL,
  `score` double(12,2) DEFAULT NULL,
  `submitted_at` datetime DEFAULT NULL,
  `submission_type` varchar(255) DEFAULT NULL,
  `processed` tinyint(1) DEFAULT NULL,
  `process_attempts` int(11) DEFAULT NULL,
  `published_score` double(12,2) DEFAULT NULL,
  `graded_at` datetime DEFAULT NULL,
  `graded_comment` mediumtext,
  `grader_id` int(11) DEFAULT NULL,
  `late` tinyint(1) DEFAULT NULL,
  `is_master` tinyint(1) DEFAULT NULL,
  `position` int(11) DEFAULT NULL,
  `status` varchar(255) DEFAULT NULL,
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `peer_review_comment` mediumtext,
  `is_distribution` tinyint(4) DEFAULT '0',
  `is_calculateScore` tinyint(4) DEFAULT '0',
  `resubmit_user_id` int(11) DEFAULT NULL COMMENT '作业打回人',
  `resubmit_at` datetime DEFAULT NULL COMMENT '作业打回时间',
  PRIMARY KEY (`submission_id`),
  KEY `submitted_id_index` (`submitted_id`),
  KEY `user_id_index` (`user_id`),
  KEY `type_index` (`submitted_type`),
  KEY `context_id_index` (`context_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='作业重新提交记录表（前面字段取自submission表）';

-- ----------------------------
--  Table structure for `banner`
-- ----------------------------
DROP TABLE IF EXISTS `banner`;
CREATE TABLE `banner` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `inner_name` varchar(255) DEFAULT NULL COMMENT '暂时没用',
  `category` varchar(255) DEFAULT 'home' COMMENT '暂时没用',
  `title` varchar(255) DEFAULT '' COMMENT '名称',
  `subtitle` varchar(255) DEFAULT '' COMMENT '暂时没用',
  `url` varchar(255) DEFAULT NULL COMMENT 'PC端url',
  `button_text` varchar(255) DEFAULT '进入课程' COMMENT '暂时没用',
  `online` tinyint(1) DEFAULT NULL COMMENT '暂时没用',
  `position` int(11) DEFAULT NULL COMMENT '序号',
  `status` varchar(255) DEFAULT NULL COMMENT '暂时没用',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `tenant_id` int(11) DEFAULT NULL COMMENT '租户id',
  `app_url` varchar(255) DEFAULT NULL COMMENT '移动端跳转链接',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=1310 DEFAULT CHARSET=utf8 COMMENT='轮播图表';

-- ----------------------------
--  Table structure for `bigbang_user`
-- ----------------------------
DROP TABLE IF EXISTS `bigbang_user`;
CREATE TABLE `bigbang_user` (
  `id` bigint(10) NOT NULL AUTO_INCREMENT,
  `openid` varchar(255) DEFAULT NULL,
  `unionid` varchar(255) DEFAULT NULL,
  `delete_flag` varchar(4) NOT NULL DEFAULT '1',
  `created_at` datetime DEFAULT CURRENT_TIMESTAMP,
  `updated_at` datetime DEFAULT CURRENT_TIMESTAMP,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=4294 DEFAULT CHARSET=utf8 ROW_FORMAT=COMPACT COMMENT='BigBang用户表';

-- ----------------------------
--  Table structure for `category`
-- ----------------------------
DROP TABLE IF EXISTS `category`;
CREATE TABLE `category` (
  `category_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `parent_id` bigint(20) DEFAULT NULL COMMENT '父级id null 为一级分类',
  `category_name` varchar(255) DEFAULT NULL COMMENT '分类名称',
  `short_name` varchar(255) DEFAULT NULL COMMENT '暂时没用',
  `description` mediumtext COMMENT '暂时没用',
  `position` int(11) DEFAULT NULL COMMENT '序号',
  `status` varchar(255) DEFAULT NULL COMMENT '暂时没用',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `delete_flag` int(11) DEFAULT NULL COMMENT '1可用 0 不可用',
  `tenant_id` bigint(20) DEFAULT NULL COMMENT '默认内部系统tenantid',
  `user_id` bigint(20) NOT NULL COMMENT '创建者id',
  `editor_id` bigint(20) NOT NULL COMMENT '修改者id',
  `old_category_id` bigint(20) DEFAULT NULL COMMENT '暂时没用',
  `category_type` smallint(1) unsigned DEFAULT '0' COMMENT '分类类型 0-默认分类，1-链接分类 2-广告分类',
  `category_url` varchar(255) DEFAULT NULL COMMENT '分类链接',
  `image_name` varchar(255) DEFAULT NULL COMMENT '图片名称',
  `image_url` varchar(255) DEFAULT NULL COMMENT '图片地址',
  `advertisement_desc` varchar(255) DEFAULT NULL COMMENT '广告描述',
  PRIMARY KEY (`category_id`)
) ENGINE=InnoDB AUTO_INCREMENT=1149 DEFAULT CHARSET=utf8 COMMENT='课程分类表';

-- ----------------------------
--  Table structure for `chalk_wechat_account`
-- ----------------------------
DROP TABLE IF EXISTS `chalk_wechat_account`;
CREATE TABLE `chalk_wechat_account` (
  `chalk_wechat_account_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `user_id` bigint(20) NOT NULL,
  `login_key` varchar(255) DEFAULT NULL COMMENT '第三方平台id',
  `key_type` varchar(255) NOT NULL COMMENT '第三方平台',
  `nick_name` varchar(255) DEFAULT NULL COMMENT '第三方平台昵称',
  `union_id` varchar(255) DEFAULT NULL COMMENT '用户统一标识。针对一个微信开放平台帐号下的应用，同一用户的unionid是唯一的。',
  `open_id` varchar(255) DEFAULT NULL COMMENT '保存新版粉笔匠的open_id',
  `delete_flag` tinyint(4) DEFAULT '1' COMMENT '1可用 0 不可用',
  `created_at` datetime DEFAULT CURRENT_TIMESTAMP,
  `updated_at` datetime DEFAULT CURRENT_TIMESTAMP,
  PRIMARY KEY (`chalk_wechat_account_id`),
  UNIQUE KEY `login_key` (`login_key`),
  UNIQUE KEY `union_id` (`union_id`)
) ENGINE=InnoDB AUTO_INCREMENT=6167 DEFAULT CHARSET=utf8 COMMENT='粉笔匠微信账号表';

-- ----------------------------
--  Table structure for `charging_article`
-- ----------------------------
DROP TABLE IF EXISTS `charging_article`;
CREATE TABLE `charging_article` (
  `article_id` bigint(11) NOT NULL AUTO_INCREMENT COMMENT '主键',
  `title` varchar(255) DEFAULT NULL COMMENT '标题',
  `author` varchar(255) DEFAULT NULL COMMENT '作者',
  `desc` varchar(255) DEFAULT NULL COMMENT '简介',
  `category_id` bigint(11) DEFAULT NULL COMMENT '所属分类id',
  `cover` varchar(100) DEFAULT NULL COMMENT '封面',
  `content` mediumtext COMMENT '内容',
  `user_id` bigint(11) DEFAULT NULL,
  `status` tinyint(4) DEFAULT NULL COMMENT '0 草稿  1 发布 2下线',
  `position` int(10) DEFAULT NULL,
  `unread_count` int(10) DEFAULT NULL COMMENT '评论未读数',
  `vote_count` int(10) DEFAULT NULL COMMENT '点赞数',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `delete_flag` tinyint(4) DEFAULT NULL,
  `tenant_id` bigint(10) DEFAULT NULL COMMENT '租户id',
  PRIMARY KEY (`article_id`)
) ENGINE=InnoDB AUTO_INCREMENT=56 DEFAULT CHARSET=utf8mb4 COMMENT='app充充电的文章表';

-- ----------------------------
--  Table structure for `charging_category`
-- ----------------------------
DROP TABLE IF EXISTS `charging_category`;
CREATE TABLE `charging_category` (
  `category_id` bigint(10) NOT NULL AUTO_INCREMENT COMMENT '主键',
  `category_name` varchar(255) NOT NULL COMMENT '分类名字',
  `position` int(10) DEFAULT NULL,
  `status` tinyint(4) DEFAULT NULL COMMENT '状态：0未发布   1已发布',
  `user_id` bigint(10) DEFAULT NULL,
  `created_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
  `updated_at` datetime DEFAULT NULL,
  `delete_flag` tinyint(4) DEFAULT NULL,
  `tenant_id` bigint(10) DEFAULT NULL COMMENT '租户id',
  PRIMARY KEY (`category_id`)
) ENGINE=InnoDB AUTO_INCREMENT=140 DEFAULT CHARSET=utf8 COMMENT='app充充电的文章分类表';

-- ----------------------------
--  Table structure for `charging_comment`
-- ----------------------------
DROP TABLE IF EXISTS `charging_comment`;
CREATE TABLE `charging_comment` (
  `comment_id` bigint(11) NOT NULL AUTO_INCREMENT,
  `name` varchar(255) DEFAULT NULL COMMENT '姓名',
  `anonymity` tinyint(4) DEFAULT NULL COMMENT '0 非匿名 1匿名',
  `position` tinyint(4) DEFAULT NULL COMMENT '-1置顶  null为不置顶',
  `content` varchar(400) DEFAULT NULL COMMENT '评论内容',
  `article_id` bigint(11) DEFAULT NULL COMMENT '评论的文章的id',
  `is_read` tinyint(4) DEFAULT NULL COMMENT '0 已读 1 未读',
  `in_wall` tinyint(4) DEFAULT NULL COMMENT '0 未上墙 1已上墙',
  `vote_count` int(10) DEFAULT NULL COMMENT '点赞个数',
  `user_id` bigint(11) DEFAULT NULL,
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `delete_flag` tinyint(4) DEFAULT NULL,
  PRIMARY KEY (`comment_id`)
) ENGINE=InnoDB AUTO_INCREMENT=76 DEFAULT CHARSET=utf8mb4 COMMENT='app充充电的评论表';

-- ----------------------------
--  Table structure for `charging_post`
-- ----------------------------
DROP TABLE IF EXISTS `charging_post`;
CREATE TABLE `charging_post` (
  `post_id` bigint(11) NOT NULL AUTO_INCREMENT,
  `user_id` bigint(11) DEFAULT NULL COMMENT '用户id',
  `content` mediumtext COMMENT '回复内容',
  `comment_id` bigint(11) DEFAULT NULL COMMENT '评论id',
  `created_at` datetime DEFAULT NULL,
  `delete_flag` tinyint(4) DEFAULT NULL,
  PRIMARY KEY (`post_id`)
) ENGINE=InnoDB AUTO_INCREMENT=6 DEFAULT CHARSET=utf8 COMMENT='充充电评论的回复表';

-- ----------------------------
--  Table structure for `charging_vote`
-- ----------------------------
DROP TABLE IF EXISTS `charging_vote`;
CREATE TABLE `charging_vote` (
  `vote_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `context_id` bigint(20) DEFAULT NULL,
  `context_type` varchar(10) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL COMMENT '文章 article 评论 comment',
  `user_id` bigint(20) DEFAULT NULL,
  `created_at` datetime DEFAULT NULL,
  PRIMARY KEY (`vote_id`),
  KEY `index_context_id` (`context_id`) USING BTREE,
  KEY `index_user_id` (`user_id`) USING BTREE
) ENGINE=InnoDB AUTO_INCREMENT=208 DEFAULT CHARSET=utf8 COMMENT='app充充电的文章点赞表';

-- ----------------------------
--  Table structure for `class`
-- ----------------------------
DROP TABLE IF EXISTS `class`;
CREATE TABLE `class` (
  `class_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `uuid` varchar(255) CHARACTER SET utf8 NOT NULL COMMENT '视频上传小工具要用uuid',
  `course_id` bigint(20) NOT NULL COMMENT '课程id',
  `user_id` bigint(20) NOT NULL COMMENT '创建者id',
  `editor_id` bigint(20) NOT NULL COMMENT '修改者id',
  `tenant_id` bigint(20) DEFAULT NULL COMMENT '租户id',
  `from_tenant_id` bigint(20) DEFAULT NULL COMMENT '购买租户id',
  `class_name` varchar(255) CHARACTER SET utf8 NOT NULL COMMENT '班次名称',
  `intro` varchar(255) CHARACTER SET utf8 DEFAULT NULL COMMENT '班次简介',
  `class_type` varchar(50) CHARACTER SET utf8 DEFAULT 'Class' COMMENT '班次类型,MicroClass Class 微课 普通班次',
  `level` varchar(255) CHARACTER SET utf8 DEFAULT NULL COMMENT '班次难度：10 易 20 中 30 难',
  `use_type` varchar(255) CHARACTER SET utf8 DEFAULT NULL COMMENT '班次使用性质：10 自用 20 售卖',
  `credit_score` decimal(5,2) DEFAULT NULL COMMENT '学分',
  `validate_type` varchar(255) CHARACTER SET utf8 DEFAULT '30' COMMENT '校验类型: 10 其他用户 20 全校可选 30 授权 40 付费',
  `teach_mode` varchar(255) CHARACTER SET utf8 DEFAULT NULL COMMENT '教学模式: 10 开放学习模式 20 传统学习模式 30 顺序学习模式 40 条件解锁模式',
  `start_at` datetime DEFAULT NULL COMMENT '开课时间',
  `conclude_at` datetime DEFAULT NULL COMMENT '结课时间',
  `score_publish_day` int(11) DEFAULT NULL COMMENT '成绩公布时间（N天之后）',
  `study_hour` int(11) DEFAULT NULL COMMENT '课程学时',
  `experience_num` int(11) DEFAULT NULL COMMENT '试学的前N个视频',
  `status` varchar(255) CHARACTER SET utf8 DEFAULT NULL COMMENT '状态: 10 待发布 20 预发布 30 已发布 40 关闭',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0 不可用',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `is_documented` tinyint(1) DEFAULT '0' COMMENT '是否归档',
  `unlock_quiz_score` int(11) DEFAULT '0' COMMENT '条件模式解锁条件,测验需要达到的分数',
  `type` varchar(50) CHARACTER SET utf8 DEFAULT 'Class' COMMENT '班次类型,MiniClass Class Self 微课 普通班次 邀请课',
  `position` bigint(20) DEFAULT NULL COMMENT '排序',
  `is_top` tinyint(4) DEFAULT NULL COMMENT '是否置顶 -1:置顶,null:不置顶',
  `is_move` tinyint(4) DEFAULT '0' COMMENT '0 未移动数据 1 已移动数据',
  `least_move_at` datetime DEFAULT NULL COMMENT '最早移动时间',
  `dropping_self` tinyint(4) DEFAULT '0' COMMENT '是否允许自主退选，1是允许，0是禁止',
  `practice_hour` int(11) DEFAULT NULL COMMENT '实践课时',
  `theory_hour` int(11) DEFAULT NULL COMMENT '理论课时',
  `evaluation_mode` tinyint(4) DEFAULT NULL COMMENT '考核方式 1:线上考试 2:线下考试 3:答辩 4:大作业',
  `version` varchar(255) DEFAULT NULL COMMENT '版本',
  `research_personnel` varchar(255) DEFAULT NULL COMMENT '研发人员',
  `from_class` bigint(20) DEFAULT NULL COMMENT '班次复制售卖源',
  `root_class` bigint(20) DEFAULT NULL COMMENT '班次复制根源',
  PRIMARY KEY (`class_id`),
  KEY `index_course_id` (`course_id`)
) ENGINE=InnoDB AUTO_INCREMENT=7584 DEFAULT CHARSET=utf8mb4 COMMENT='班次表';

-- ----------------------------
--  Table structure for `class_asset`
-- ----------------------------
DROP TABLE IF EXISTS `class_asset`;
CREATE TABLE `class_asset` (
  `asset_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `class_id` bigint(20) NOT NULL COMMENT '班次id',
  `user_id` bigint(20) NOT NULL COMMENT '创建者id',
  `editor_id` bigint(20) NOT NULL COMMENT '修改者id',
  `tenant_id` bigint(20) DEFAULT NULL COMMENT '租户id',
  `viewable_id` bigint(20) DEFAULT NULL,
  `viewable_type` varchar(255) DEFAULT NULL COMMENT '所属类型',
  `title` varchar(255) DEFAULT NULL,
  `attachment_width` int(11) DEFAULT NULL,
  `attachment_height` int(11) DEFAULT NULL,
  `attachment_file_size` int(11) DEFAULT NULL,
  `attachment_content_type` varchar(255) DEFAULT NULL,
  `attachment_file_name` varchar(255) DEFAULT NULL,
  `attachment_updated_at` datetime DEFAULT NULL,
  `link` varchar(255) DEFAULT NULL COMMENT '链接地址',
  `type` varchar(255) DEFAULT NULL,
  `position` int(11) DEFAULT NULL,
  `status` varchar(255) DEFAULT NULL,
  `delete_flag` int(11) DEFAULT NULL COMMENT '1可用 0 不可用',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`asset_id`),
  KEY `index_class_id` (`class_id`),
  KEY `user_id` (`user_id`)
) ENGINE=InnoDB AUTO_INCREMENT=56719 DEFAULT CHARSET=utf8 COMMENT='班次相关附件表';

-- ----------------------------
--  Table structure for `class_assignment`
-- ----------------------------
DROP TABLE IF EXISTS `class_assignment`;
CREATE TABLE `class_assignment` (
  `assignment_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `class_id` bigint(20) NOT NULL COMMENT '班次Id',
  `user_id` bigint(20) NOT NULL COMMENT '创建者id',
  `editor_id` bigint(20) NOT NULL COMMENT '修改者id',
  `tenant_id` bigint(20) DEFAULT NULL COMMENT '租户id',
  `title` varchar(255) DEFAULT NULL COMMENT '标题',
  `body` mediumtext COMMENT '内容',
  `due_at` datetime DEFAULT NULL COMMENT '作业提交截止时间',
  `unlock_at` datetime DEFAULT NULL COMMENT '解锁时间',
  `grading_standard` mediumtext COMMENT '评分标准',
  `is_distribution` tinyint(4) DEFAULT NULL COMMENT '互评作业是否已经分配 1 是 0 不是',
  `is_calculate_score` tinyint(4) DEFAULT NULL COMMENT '互评作业是否已经计算成绩  1 是 0 不是',
  `is_peer_review` tinyint(4) DEFAULT NULL COMMENT '是否是互评作业 1 是 0 不是',
  `is_anonymous` tinyint(4) DEFAULT NULL COMMENT '是否匿名显示 1 是 0 不是',
  `auto_distribution_num` int(11) DEFAULT NULL COMMENT '互评作业分配份数',
  `peer_review_started_at` datetime DEFAULT NULL COMMENT '互评开始时间',
  `peer_review_ended_at` datetime DEFAULT NULL COMMENT '互评结束时间',
  `score_publish_at` datetime DEFAULT NULL COMMENT '成绩公布时间',
  `score` decimal(5,2) DEFAULT '100.00' COMMENT '满分',
  `position` int(11) DEFAULT NULL,
  `status` varchar(255) DEFAULT NULL COMMENT '状态 同班次发布状态',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0 不可用',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `sub_type` varchar(20) DEFAULT NULL COMMENT '提交类型，文本加附件 录制编程 asset programming',
  `programming_source` tinyint(4) DEFAULT NULL COMMENT '互动编程来源默认0 时速云1 ',
  PRIMARY KEY (`assignment_id`),
  KEY `index_class_id` (`class_id`),
  KEY `index_tenant_id` (`tenant_id`)
) ENGINE=InnoDB AUTO_INCREMENT=18389 DEFAULT CHARSET=utf8 COMMENT='班次作业表';

-- ----------------------------
--  Table structure for `class_category`
-- ----------------------------
DROP TABLE IF EXISTS `class_category`;
CREATE TABLE `class_category` (
  `class_category_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `class_id` bigint(20) NOT NULL COMMENT '班次id',
  `user_id` bigint(20) NOT NULL COMMENT '创建者id',
  `tenant_id` bigint(20) DEFAULT NULL COMMENT '租户id',
  `category_id` bigint(20) NOT NULL COMMENT '分类id',
  `position` int(11) DEFAULT NULL COMMENT '排序',
  `status` varchar(255) DEFAULT NULL COMMENT '状态 暂时没用',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0 不可用',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`class_category_id`),
  KEY `index_category_id` (`category_id`),
  KEY `index_class_id` (`class_id`)
) ENGINE=InnoDB AUTO_INCREMENT=3988 DEFAULT CHARSET=utf8 COMMENT='班次与课程分类关联表';

-- ----------------------------
--  Table structure for `class_chapter`
-- ----------------------------
DROP TABLE IF EXISTS `class_chapter`;
CREATE TABLE `class_chapter` (
  `chapter_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `item_id` bigint(20) NOT NULL COMMENT '节id',
  `unit_id` bigint(20) NOT NULL COMMENT '章id',
  `class_id` bigint(20) NOT NULL COMMENT '班次id',
  `user_id` bigint(20) NOT NULL COMMENT '创建者id',
  `editor_id` bigint(20) NOT NULL COMMENT '修改者id',
  `tenant_id` bigint(20) DEFAULT NULL COMMENT '租户id',
  `content_id` bigint(20) NOT NULL COMMENT 'video 等id',
  `content_type` varchar(255) NOT NULL COMMENT '类型，比如video',
  `title` varchar(255) DEFAULT NULL COMMENT '标题',
  `position` int(11) DEFAULT NULL COMMENT '排序',
  `status` varchar(255) DEFAULT NULL COMMENT '状态: 10 未发布 30 已发布',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0 不可用',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`chapter_id`),
  KEY `index_item_id` (`item_id`),
  KEY `index_unit_id` (`unit_id`),
  KEY `index_content_id` (`content_id`),
  KEY `delete_flag_index` (`delete_flag`),
  KEY `class_id_index` (`class_id`) USING BTREE
) ENGINE=InnoDB AUTO_INCREMENT=318245 DEFAULT CHARSET=utf8 COMMENT='班次内容表(unit-item-chapter结构)';

-- ----------------------------
--  Table structure for `class_collection`
-- ----------------------------
DROP TABLE IF EXISTS `class_collection`;
CREATE TABLE `class_collection` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `user_id` int(11) DEFAULT NULL COMMENT '收藏用户id',
  `class_id` int(11) DEFAULT NULL COMMENT '班次id',
  `status` int(11) DEFAULT NULL COMMENT '暂时没用',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `delete_flag` tinyint(4) DEFAULT '1',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=106269 DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT='班次收藏表';

-- ----------------------------
--  Table structure for `class_copy`
-- ----------------------------
DROP TABLE IF EXISTS `class_copy`;
CREATE TABLE `class_copy` (
  `class_id` bigint(20) NOT NULL,
  `from_class_id` bigint(20) NOT NULL COMMENT '源班次ID',
  `tenant_id` bigint(20) DEFAULT NULL COMMENT '租户id',
  `from_tenant_id` bigint(20) DEFAULT NULL COMMENT '源班次租户id',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`class_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='班次复制售卖记录表';

-- ----------------------------
--  Table structure for `class_courseware`
-- ----------------------------
DROP TABLE IF EXISTS `class_courseware`;
CREATE TABLE `class_courseware` (
  `courseware_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `class_id` bigint(20) NOT NULL COMMENT '班次id',
  `user_id` bigint(20) NOT NULL COMMENT '创建者id',
  `editor_id` bigint(20) NOT NULL COMMENT '修改者id',
  `tenant_id` bigint(20) DEFAULT NULL COMMENT '租户id',
  `title` varchar(255) DEFAULT NULL COMMENT '标题',
  `description` mediumtext COMMENT '描述',
  `courseware_count` int(5) DEFAULT '0' COMMENT '课件个数',
  `position` int(11) DEFAULT NULL,
  `status` varchar(255) DEFAULT NULL COMMENT '状态',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0 不可用',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`courseware_id`)
) ENGINE=InnoDB AUTO_INCREMENT=63366 DEFAULT CHARSET=utf8 COMMENT='班次课件表';

-- ----------------------------
--  Table structure for `class_document_relate`
-- ----------------------------
DROP TABLE IF EXISTS `class_document_relate`;
CREATE TABLE `class_document_relate` (
  `document_relate_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `class_id` bigint(20) NOT NULL COMMENT '班次id',
  `user_id` bigint(20) NOT NULL COMMENT '创建者id',
  `editor_id` bigint(20) NOT NULL COMMENT '修改者id',
  `tenant_id` bigint(20) DEFAULT NULL COMMENT '租户id',
  `context_id` bigint(20) NOT NULL COMMENT '对应的id（比如课件）',
  `context_type` varchar(255) DEFAULT NULL COMMENT '所属类型，比如课件',
  `document_id` bigint(20) NOT NULL COMMENT 'document id',
  `position` int(11) DEFAULT NULL,
  `status` varchar(255) DEFAULT NULL COMMENT '状态',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0 不可用',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`document_relate_id`),
  KEY `index_context_id` (`context_id`),
  KEY `index_document_id` (`document_id`)
) ENGINE=InnoDB AUTO_INCREMENT=77908 DEFAULT CHARSET=utf8 COMMENT='班次文档关联表';

-- ----------------------------
--  Table structure for `class_doing`
-- ----------------------------
DROP TABLE IF EXISTS `class_doing`;
CREATE TABLE `class_doing` (
  `class_doing_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `class_id` bigint(20) NOT NULL COMMENT '班次id',
  `doing_id` bigint(20) NOT NULL COMMENT '班次id',
  `position` int(11) DEFAULT NULL COMMENT '排序',
  `status` varchar(255) DEFAULT NULL COMMENT '状态',
  `user_id` bigint(20) NOT NULL COMMENT '创建者id',
  `editor_id` bigint(20) NOT NULL COMMENT '修改者id',
  `tenant_id` bigint(20) DEFAULT NULL COMMENT '租户id',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`class_doing_id`)
) ENGINE=InnoDB AUTO_INCREMENT=248 DEFAULT CHARSET=utf8 COMMENT='废弃表,暂时没有任何地方用到以前微课用到';

-- ----------------------------
--  Table structure for `class_group`
-- ----------------------------
DROP TABLE IF EXISTS `class_group`;
CREATE TABLE `class_group` (
  `group_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `class_id` bigint(20) NOT NULL COMMENT '班次id',
  `user_id` bigint(20) NOT NULL COMMENT '创建者id',
  `editor_id` bigint(20) NOT NULL COMMENT '修改者id',
  `tenant_id` bigint(20) DEFAULT NULL COMMENT '租户id',
  `group_name` varchar(255) DEFAULT NULL COMMENT '班组名称',
  `user_num` int(11) NOT NULL COMMENT '学生数量',
  `status` varchar(255) DEFAULT NULL COMMENT '状态',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0 不可用',
  PRIMARY KEY (`group_id`),
  KEY `index_group_id` (`group_id`),
  KEY `index_class_id` (`class_id`)
) ENGINE=InnoDB AUTO_INCREMENT=91877 DEFAULT CHARSET=utf8 COMMENT='班组表';

-- ----------------------------
--  Table structure for `class_group_teacher`
-- ----------------------------
DROP TABLE IF EXISTS `class_group_teacher`;
CREATE TABLE `class_group_teacher` (
  `group_teacher_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `class_id` bigint(20) NOT NULL COMMENT '班次id',
  `group_id` bigint(20) DEFAULT NULL COMMENT '班组id',
  `user_id` bigint(20) NOT NULL COMMENT '创建者id',
  `editor_id` bigint(20) NOT NULL COMMENT '修改者id',
  `tenant_id` bigint(20) DEFAULT NULL COMMENT '租户id',
  `teacher_id` bigint(20) NOT NULL COMMENT '教师用户id',
  `status` varchar(255) DEFAULT NULL COMMENT '状态',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0 不可用',
  PRIMARY KEY (`group_teacher_id`),
  KEY `index_teacher_id` (`teacher_id`),
  KEY `index_group_id` (`group_id`),
  KEY `index_class_id` (`class_id`)
) ENGINE=InnoDB AUTO_INCREMENT=32799 DEFAULT CHARSET=utf8 COMMENT='班次老师管理班组表';

-- ----------------------------
--  Table structure for `class_group_user`
-- ----------------------------
DROP TABLE IF EXISTS `class_group_user`;
CREATE TABLE `class_group_user` (
  `group_user_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `group_id` bigint(20) NOT NULL COMMENT '班组id',
  `class_id` bigint(20) NOT NULL COMMENT '班次id',
  `user_id` bigint(20) NOT NULL COMMENT '创建者id',
  `editor_id` bigint(20) NOT NULL COMMENT '修改者id',
  `tenant_id` bigint(20) DEFAULT NULL COMMENT '租户id',
  `student_user_id` bigint(20) DEFAULT NULL COMMENT '学生用户id（user表的user_id）',
  `source` varchar(255) COLLATE utf8_bin DEFAULT NULL COMMENT '数据来源：10 自选 20 导入',
  `status` varchar(255) COLLATE utf8_bin DEFAULT NULL COMMENT '状态',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0 不可用 -1退选',
  `no` varchar(255) COLLATE utf8_bin DEFAULT NULL,
  `bindingFlag` tinyint(1) DEFAULT NULL COMMENT '绑定状态 1 已绑定 0 未绑定',
  `name` varchar(255) COLLATE utf8_bin DEFAULT NULL COMMENT '姓名',
  PRIMARY KEY (`group_user_id`),
  KEY `index_group_id` (`group_id`),
  KEY `index_class_id` (`class_id`),
  KEY `index_student_user_id` (`student_user_id`),
  KEY `index_tenant_id` (`tenant_id`),
  KEY `index_no` (`no`) USING BTREE
) ENGINE=InnoDB AUTO_INCREMENT=700455 DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT='班次加入学生表';

-- ----------------------------
--  Table structure for `class_info`
-- ----------------------------
DROP TABLE IF EXISTS `class_info`;
CREATE TABLE `class_info` (
  `class_id` bigint(20) NOT NULL,
  `user_id` bigint(20) NOT NULL COMMENT '创建者id',
  `editor_id` bigint(20) NOT NULL COMMENT '修改者id',
  `tenant_id` bigint(20) DEFAULT NULL COMMENT '租户id',
  `description` mediumtext COMMENT '班次介绍',
  `class_cover` varchar(255) DEFAULT NULL COMMENT '班次封面',
  `promotional_video` varchar(255) DEFAULT NULL COMMENT '班次宣传视频',
  `promotional_video_srt` varchar(255) DEFAULT NULL COMMENT '班次宣传视频字幕',
  `promotional_video_cover` varchar(255) DEFAULT NULL COMMENT '班次宣传视频封面',
  `teach_plan` mediumtext COMMENT '教学安排',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `cultivate` mediumtext COMMENT '培养目标',
  `first_study` varchar(255) DEFAULT NULL COMMENT '先修课名称',
  `outline_link` varchar(255) DEFAULT NULL COMMENT '标准大纲',
  `courseware_link` varchar(255) DEFAULT NULL COMMENT '标准课件',
  `courseware_title` varchar(255) DEFAULT NULL COMMENT '标准课件文件名',
  `outline_title` varchar(255) DEFAULT NULL COMMENT '标准大纲文件名',
  `remarks` text COMMENT '备注',
  `material_ids` varchar(45) DEFAULT NULL COMMENT '参考教材(教材表id) 已废弃',
  PRIMARY KEY (`class_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='班次信息表与class 配合使用';

-- ----------------------------
--  Table structure for `class_instructor`
-- ----------------------------
DROP TABLE IF EXISTS `class_instructor`;
CREATE TABLE `class_instructor` (
  `class_instructor_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `class_id` bigint(20) NOT NULL COMMENT '班次id',
  `user_id` bigint(20) NOT NULL COMMENT '创建者id',
  `tenant_id` bigint(20) DEFAULT NULL COMMENT '租户id',
  `instructor_id` bigint(20) NOT NULL COMMENT '授课老师id',
  `instructor_name` varchar(255) DEFAULT NULL COMMENT '授课老师名称',
  `position` int(11) DEFAULT NULL COMMENT '排序',
  `status` varchar(255) DEFAULT NULL COMMENT '状态',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0 不可用',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`class_instructor_id`),
  KEY `index_instructor_id` (`instructor_id`),
  KEY `index_class_id` (`class_id`)
) ENGINE=InnoDB AUTO_INCREMENT=13468 DEFAULT CHARSET=utf8 COMMENT='班次与讲师关联关系表';

-- ----------------------------
--  Table structure for `class_invitation_code`
-- ----------------------------
DROP TABLE IF EXISTS `class_invitation_code`;
CREATE TABLE `class_invitation_code` (
  `invitation_code_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `class_id` bigint(20) NOT NULL COMMENT '班次id',
  `invitation_code` varchar(20) NOT NULL COMMENT '口令码',
  `status` tinyint(4) DEFAULT NULL COMMENT '是否可用 1 可用 0 不可用',
  `created_at` datetime NOT NULL,
  `updated_at` datetime NOT NULL,
  PRIMARY KEY (`invitation_code_id`),
  KEY `invitation_code_index` (`invitation_code`),
  KEY `class_index` (`class_id`)
) ENGINE=InnoDB AUTO_INCREMENT=741 DEFAULT CHARSET=utf8 COMMENT='班次邀请码表';

-- ----------------------------
--  Table structure for `class_item`
-- ----------------------------
DROP TABLE IF EXISTS `class_item`;
CREATE TABLE `class_item` (
  `item_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `unit_id` bigint(20) NOT NULL COMMENT '单元id',
  `class_id` bigint(20) NOT NULL COMMENT '课程id',
  `user_id` bigint(20) NOT NULL COMMENT '创建者id',
  `editor_id` bigint(20) NOT NULL COMMENT '修改者id',
  `tenant_id` bigint(20) DEFAULT NULL COMMENT '租户id',
  `title` varchar(255) DEFAULT NULL COMMENT '标题',
  `unlock_at` datetime DEFAULT NULL COMMENT '解锁时间',
  `end_at` datetime DEFAULT NULL COMMENT '结束时间',
  `position` int(11) DEFAULT NULL COMMENT '排序',
  `status` varchar(255) DEFAULT NULL COMMENT '状态: 10 未发布 30 已发布',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0 不可用',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `teaching_design_id` bigint(20) DEFAULT NULL COMMENT '教学设计id',
  PRIMARY KEY (`item_id`),
  KEY `index_unit_id` (`unit_id`)
) ENGINE=InnoDB AUTO_INCREMENT=74446 DEFAULT CHARSET=utf8 COMMENT='班次节表';

-- ----------------------------
--  Table structure for `class_lab`
-- ----------------------------
DROP TABLE IF EXISTS `class_lab`;
CREATE TABLE `class_lab` (
  `class_lab_id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '主键',
  `class_id` bigint(20) DEFAULT NULL COMMENT '班级ID',
  `user_id` bigint(20) DEFAULT NULL COMMENT '添加用户',
  `editor_id` bigint(20) DEFAULT NULL COMMENT '修改用户',
  `tenant_id` bigint(20) DEFAULT NULL COMMENT '租户ID',
  `title` varchar(255) DEFAULT NULL COMMENT '该资源在某一个章节的标题',
  `lab_count` int(11) DEFAULT NULL COMMENT '该资源在某一个章节使用次数',
  `position` int(11) DEFAULT NULL,
  `status` int(11) DEFAULT NULL COMMENT '状态',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '是否删除',
  `created_at` datetime DEFAULT NULL COMMENT '添加时间',
  `updated_at` datetime DEFAULT NULL COMMENT '修改时间',
  `lab_id` bigint(20) DEFAULT NULL COMMENT '实验ID',
  PRIMARY KEY (`class_lab_id`)
) ENGINE=InnoDB AUTO_INCREMENT=86 DEFAULT CHARSET=utf8 COMMENT='班级的实验';

-- ----------------------------
--  Table structure for `class_level`
-- ----------------------------
DROP TABLE IF EXISTS `class_level`;
CREATE TABLE `class_level` (
  `class_level_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `level_name` varchar(255) DEFAULT NULL,
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`class_level_id`)
) ENGINE=InnoDB AUTO_INCREMENT=11 DEFAULT CHARSET=utf8 COMMENT='班次级别表';

-- ----------------------------
--  Table structure for `class_level_relate`
-- ----------------------------
DROP TABLE IF EXISTS `class_level_relate`;
CREATE TABLE `class_level_relate` (
  `class_level_relate_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `class_level_id` bigint(20) DEFAULT NULL COMMENT 'class level 表的id',
  `class_id` bigint(20) DEFAULT NULL,
  `user_id` bigint(20) DEFAULT NULL,
  `created_at` datetime NOT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`class_level_relate_id`,`created_at`)
) ENGINE=InnoDB AUTO_INCREMENT=510 DEFAULT CHARSET=utf8 COMMENT='班次与级别关联关系表';

-- ----------------------------
--  Table structure for `class_menu_set`
-- ----------------------------
DROP TABLE IF EXISTS `class_menu_set`;
CREATE TABLE `class_menu_set` (
  `menu_set_id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '菜单id',
  `class_id` bigint(20) NOT NULL COMMENT '班次id',
  `type` varchar(20) NOT NULL DEFAULT '' COMMENT '菜单类型',
  `status` tinyint(20) NOT NULL COMMENT '状态 1：存在；0：不存在',
  `created_at` datetime NOT NULL COMMENT '创建时间',
  `updated_at` datetime NOT NULL COMMENT '更新时间',
  PRIMARY KEY (`menu_set_id`),
  KEY `context_id_index` (`class_id`),
  KEY `type_index` (`type`)
) ENGINE=InnoDB AUTO_INCREMENT=34540 DEFAULT CHARSET=utf8 COMMENT='菜单配置表';

-- ----------------------------
--  Table structure for `class_note`
-- ----------------------------
DROP TABLE IF EXISTS `class_note`;
CREATE TABLE `class_note` (
  `note_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `class_id` bigint(20) NOT NULL COMMENT '班次id',
  `chapter_id` bigint(20) NOT NULL,
  `user_id` bigint(20) NOT NULL,
  `editor_id` bigint(20) DEFAULT NULL,
  `body` mediumtext COMMENT '内容',
  `is_public` tinyint(1) DEFAULT NULL COMMENT '是否公开 0不公开 1公开',
  `vote_log_count` int(11) DEFAULT NULL COMMENT '点赞次数',
  `collect_count` int(11) DEFAULT NULL COMMENT '收藏次数',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`note_id`),
  UNIQUE KEY `class_chapter_user_unque` (`class_id`,`chapter_id`,`user_id`) USING BTREE,
  KEY `index_chapter_id` (`chapter_id`) USING BTREE,
  KEY `index_note_id` (`note_id`) USING BTREE
) ENGINE=InnoDB AUTO_INCREMENT=538 DEFAULT CHARSET=utf8 COMMENT='学生笔记表';

-- ----------------------------
--  Table structure for `class_note_collection`
-- ----------------------------
DROP TABLE IF EXISTS `class_note_collection`;
CREATE TABLE `class_note_collection` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `user_id` int(11) DEFAULT NULL,
  `note_id` int(11) DEFAULT NULL,
  `chapter_id` bigint(20) DEFAULT NULL,
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `delete_flag` tinyint(4) DEFAULT '1',
  PRIMARY KEY (`id`),
  KEY `index_user_id` (`user_id`) USING BTREE
) ENGINE=InnoDB AUTO_INCREMENT=106212 DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT='学生笔记收藏表';

-- ----------------------------
--  Table structure for `class_page`
-- ----------------------------
DROP TABLE IF EXISTS `class_page`;
CREATE TABLE `class_page` (
  `page_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `class_id` bigint(20) NOT NULL COMMENT '班次id',
  `user_id` bigint(20) NOT NULL COMMENT '创建者id',
  `editor_id` bigint(20) NOT NULL COMMENT '修改者id',
  `tenant_id` bigint(20) DEFAULT NULL COMMENT '租户id',
  `title` varchar(255) DEFAULT NULL COMMENT '标题',
  `body` mediumtext COMMENT '内容',
  `link` varchar(255) DEFAULT NULL COMMENT '链接，只有类型是链接类型的时候',
  `type` varchar(255) DEFAULT NULL COMMENT 'Link,Text类型，链接类型或者富文本类型',
  `position` int(11) DEFAULT NULL,
  `status` varchar(255) DEFAULT NULL COMMENT '状态',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0 不可用',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`page_id`)
) ENGINE=InnoDB AUTO_INCREMENT=33939 DEFAULT CHARSET=utf8 COMMENT='班次页面表';

-- ----------------------------
--  Table structure for `class_pop_quiz`
-- ----------------------------
DROP TABLE IF EXISTS `class_pop_quiz`;
CREATE TABLE `class_pop_quiz` (
  `class_pop_quiz_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `class_id` bigint(20) NOT NULL COMMENT '班次id',
  `unit_id` bigint(20) DEFAULT NULL,
  `user_id` bigint(20) NOT NULL COMMENT '创建者id',
  `editor_id` bigint(20) NOT NULL COMMENT '修改者id',
  `tenant_id` bigint(20) DEFAULT NULL COMMENT '租户id',
  `title` varchar(255) DEFAULT NULL COMMENT '标题',
  `quiz_questions_count` int(11) DEFAULT NULL COMMENT '测验题目数',
  `time` int(11) DEFAULT NULL COMMENT '限时',
  `hide_results` tinyint(4) DEFAULT NULL COMMENT '是否显示结果 1 是 0 不是',
  `position` int(11) DEFAULT NULL,
  `status` varchar(255) DEFAULT NULL COMMENT '状态(10：未发布；20：进行中；30：已结束)',
  `publish_at` datetime DEFAULT NULL COMMENT '发布时间',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0 不可用',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `school_room_id` bigint(20) DEFAULT '0' COMMENT '课堂id',
  PRIMARY KEY (`class_pop_quiz_id`),
  KEY `index_class_id` (`class_id`),
  KEY `index_unit_id` (`unit_id`),
  KEY `index_status` (`status`)
) ENGINE=InnoDB AUTO_INCREMENT=354 DEFAULT CHARSET=utf8 COMMENT='班次随堂测验表';

-- ----------------------------
--  Table structure for `class_push_message`
-- ----------------------------
DROP TABLE IF EXISTS `class_push_message`;
CREATE TABLE `class_push_message` (
  `message_id` int(20) NOT NULL AUTO_INCREMENT,
  `class_id` int(20) NOT NULL,
  `user_id` int(20) NOT NULL COMMENT '发布消息的教师id',
  `body` mediumtext COMMENT '督学内容',
  `type` varchar(255) DEFAULT NULL COMMENT '发送消息的类型 督学:Urge',
  `editor_id` int(20) DEFAULT NULL,
  `delete_flag` tinyint(4) DEFAULT NULL,
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`message_id`),
  KEY `classIdAndUserId` (`class_id`,`user_id`) USING BTREE
) ENGINE=InnoDB AUTO_INCREMENT=207 DEFAULT CHARSET=utf8 COMMENT='班次推送消息表';

-- ----------------------------
--  Table structure for `class_question_relate`
-- ----------------------------
DROP TABLE IF EXISTS `class_question_relate`;
CREATE TABLE `class_question_relate` (
  `questions_relate_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `class_id` bigint(20) NOT NULL COMMENT '班次id',
  `user_id` bigint(20) NOT NULL COMMENT '创建者id',
  `editor_id` bigint(20) NOT NULL COMMENT '修改者id',
  `tenant_id` bigint(20) DEFAULT NULL COMMENT '租户id',
  `context_id` bigint(20) NOT NULL COMMENT '对应的id（比如测验）, 视频id',
  `context_type` varchar(255) DEFAULT NULL COMMENT '所属类型，比如测验（quiz）,视频',
  `question_id` bigint(20) NOT NULL,
  `position` int(11) DEFAULT NULL,
  `status` varchar(255) DEFAULT NULL COMMENT '状态',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0 不可用',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`questions_relate_id`),
  KEY `index_context_id` (`context_id`),
  KEY `index_question_id` (`question_id`)
) ENGINE=InnoDB AUTO_INCREMENT=233131 DEFAULT CHARSET=utf8 COMMENT='班次题目关联表';

-- ----------------------------
--  Table structure for `class_quiz`
-- ----------------------------
DROP TABLE IF EXISTS `class_quiz`;
CREATE TABLE `class_quiz` (
  `quiz_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `class_id` bigint(20) NOT NULL COMMENT '班次id',
  `user_id` bigint(20) NOT NULL COMMENT '创建者id',
  `editor_id` bigint(20) NOT NULL COMMENT '修改者id',
  `tenant_id` bigint(20) DEFAULT NULL COMMENT '租户id',
  `title` varchar(255) DEFAULT NULL COMMENT '标题',
  `description` mediumtext COMMENT '描述',
  `allowed_attempts` int(11) DEFAULT NULL COMMENT '允许提交次数',
  `due_at` datetime DEFAULT NULL COMMENT '提交截止时间',
  `unlock_at` datetime DEFAULT NULL COMMENT '解锁时间',
  `quiz_questions_count` int(11) DEFAULT NULL COMMENT '测验题目数',
  `hide_results` tinyint(4) DEFAULT NULL COMMENT '是否显示结果 1 是 0 不是',
  `is_time_left` tinyint(4) DEFAULT NULL COMMENT '是否限时 1 是 0 不是',
  `time` int(11) DEFAULT NULL COMMENT '限时长（分钟）',
  `score` decimal(6,2) DEFAULT '100.00' COMMENT '满分',
  `position` int(11) DEFAULT NULL,
  `status` varchar(255) DEFAULT NULL COMMENT '状态',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0 不可用',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `show_answer_comment` tinyint(4) DEFAULT '1' COMMENT '是否显示答案与解析',
  PRIMARY KEY (`quiz_id`)
) ENGINE=InnoDB AUTO_INCREMENT=25315 DEFAULT CHARSET=utf8 COMMENT='班次测验表';

-- ----------------------------
--  Table structure for `class_school_room`
-- ----------------------------
DROP TABLE IF EXISTS `class_school_room`;
CREATE TABLE `class_school_room` (
  `school_room_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `class_id` bigint(20) DEFAULT NULL COMMENT '班次id',
  `user_id` bigint(20) DEFAULT NULL,
  `editor_id` bigint(20) DEFAULT NULL,
  `tenant_id` bigint(20) DEFAULT NULL,
  `title` varchar(255) DEFAULT NULL COMMENT '课堂主题',
  `body` mediumtext COMMENT '教学目标',
  `start_at` datetime DEFAULT NULL COMMENT '上课日期',
  `lesson` varchar(255) DEFAULT NULL COMMENT '第几节课',
  `delete_flag` tinyint(4) DEFAULT NULL,
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`school_room_id`)
) ENGINE=InnoDB AUTO_INCREMENT=126 DEFAULT CHARSET=utf8 COMMENT='班次课堂表';

-- ----------------------------
--  Table structure for `class_select`
-- ----------------------------
DROP TABLE IF EXISTS `class_select`;
CREATE TABLE `class_select` (
  `class_select_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `class_id` bigint(20) NOT NULL COMMENT '班次id',
  `tenant_id` bigint(20) DEFAULT NULL COMMENT '租户id',
  `delete_flag` int(11) DEFAULT NULL COMMENT '1可用 0 不可用',
  PRIMARY KEY (`class_select_id`),
  KEY `index_class_id` (`class_id`),
  KEY `index_tenant_id` (`tenant_id`)
) ENGINE=InnoDB AUTO_INCREMENT=253 DEFAULT CHARSET=utf8 COMMENT='废弃表，暂时没有任何地方用到';

-- ----------------------------
--  Table structure for `class_select_rule`
-- ----------------------------
DROP TABLE IF EXISTS `class_select_rule`;
CREATE TABLE `class_select_rule` (
  `class_select_rule_id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '主键',
  `rule_id` bigint(20) NOT NULL COMMENT '规则id',
  `tenant_id` bigint(20) DEFAULT NULL COMMENT '租户id',
  `number` double(12,2) DEFAULT NULL COMMENT '数量',
  `delete_flag` int(11) DEFAULT NULL COMMENT '1可用 0 不可用',
  `end_time` datetime DEFAULT NULL COMMENT '截止时间',
  PRIMARY KEY (`class_select_rule_id`),
  KEY `index_tenant_id` (`tenant_id`)
) ENGINE=InnoDB AUTO_INCREMENT=17 DEFAULT CHARSET=utf8 COMMENT='废弃表，暂时没有任何地方用到';

-- ----------------------------
--  Table structure for `class_set`
-- ----------------------------
DROP TABLE IF EXISTS `class_set`;
CREATE TABLE `class_set` (
  `class_id` bigint(20) NOT NULL COMMENT '班次id',
  `user_id` bigint(20) NOT NULL COMMENT '创建者id',
  `editor_id` bigint(20) NOT NULL COMMENT '修改者id',
  `tenant_id` bigint(20) DEFAULT NULL COMMENT '租户id',
  `offline_percent` int(11) DEFAULT NULL COMMENT '线下成绩占比',
  `online_percent` int(11) DEFAULT NULL COMMENT '线上成绩占比',
  `video_percent` int(11) DEFAULT NULL COMMENT '视频成绩占比',
  `quiz_percent` int(11) DEFAULT NULL COMMENT '测验成绩占比',
  `assignment_percent` int(11) DEFAULT NULL COMMENT '作业成绩占比',
  `topic_percent` int(11) DEFAULT NULL COMMENT '讨论成绩占比',
  `set_info` mediumtext COMMENT '评分标准前台展示',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `exam_percent` int(11) DEFAULT NULL COMMENT '考试占比',
  `programming_percent` int(11) DEFAULT NULL COMMENT '编程权重',
  `video_completion` tinyint(4) DEFAULT NULL COMMENT '视频完成度',
  PRIMARY KEY (`class_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='班次权重相关设置表';

-- ----------------------------
--  Table structure for `class_teaching_design`
-- ----------------------------
DROP TABLE IF EXISTS `class_teaching_design`;
CREATE TABLE `class_teaching_design` (
  `class_teaching_design_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `class_id` bigint(20) DEFAULT NULL COMMENT '班次id',
  `content_id` bigint(20) DEFAULT NULL COMMENT 'content_type对应id',
  `content_type` varchar(255) DEFAULT NULL COMMENT 'unit item',
  `user_id` bigint(20) DEFAULT NULL,
  `target` mediumtext COMMENT '目标',
  `extract` mediumtext COMMENT '回顾抽取',
  `essentials` mediumtext COMMENT '知识要点',
  `resource` mediumtext COMMENT '资源',
  `flow` mediumtext COMMENT '课堂组织',
  `checkpoint` mediumtext COMMENT '检查点',
  `performance` mediumtext COMMENT '效果评估',
  `delete_flag` tinyint(4) DEFAULT NULL,
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`class_teaching_design_id`)
) ENGINE=InnoDB AUTO_INCREMENT=53 DEFAULT CHARSET=utf8 COMMENT='班次教学设计表';

-- ----------------------------
--  Table structure for `class_tenant_type`
-- ----------------------------
DROP TABLE IF EXISTS `class_tenant_type`;
CREATE TABLE `class_tenant_type` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `class_id` int(11) DEFAULT NULL COMMENT '班次id',
  `tenant_id` int(11) DEFAULT NULL COMMENT '租户id',
  `type` varchar(255) DEFAULT NULL COMMENT 'guessyoulike  hezuo jingcaishiting recommend related',
  `position` int(11) DEFAULT NULL COMMENT '序号',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`id`),
  KEY `index_class_id` (`class_id`),
  KEY `index_type` (`type`)
) ENGINE=InnoDB AUTO_INCREMENT=7034253 DEFAULT CHARSET=utf8 COMMENT='租户合作课程猜你喜欢精彩试听等配置';

-- ----------------------------
--  Table structure for `class_topic`
-- ----------------------------
DROP TABLE IF EXISTS `class_topic`;
CREATE TABLE `class_topic` (
  `topic_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `class_id` bigint(20) NOT NULL COMMENT '班次id',
  `user_id` bigint(20) NOT NULL COMMENT '创建者id',
  `editor_id` bigint(20) NOT NULL COMMENT '修改者id',
  `tenant_id` bigint(20) DEFAULT NULL COMMENT '租户id',
  `forum_id` bigint(20) NOT NULL COMMENT '板块id',
  `is_score` tinyint(4) DEFAULT NULL COMMENT '是否算分：1 算 0 不算',
  `title` varchar(255) DEFAULT NULL COMMENT '标题',
  `body` mediumtext COMMENT '内容',
  `due_at` datetime DEFAULT NULL COMMENT '提交截止时间',
  `unlock_at` datetime DEFAULT NULL COMMENT '解锁时间',
  `score_publish_at` datetime DEFAULT NULL COMMENT '成绩公布时间',
  `view_count` int(11) DEFAULT NULL COMMENT '观看次数',
  `post_count` int(11) DEFAULT NULL COMMENT '回复次数',
  `vote_log_count` int(11) DEFAULT NULL COMMENT '点赞次数',
  `last_posted_at` datetime DEFAULT NULL COMMENT '最后一次回复时间',
  `position` int(11) DEFAULT NULL,
  `status` varchar(255) DEFAULT NULL COMMENT '状态',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0 不可用',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `teacher_post_count` tinyint(4) DEFAULT NULL COMMENT '教师参与 1 是 0 否',
  `chapter_id` bigint(20) DEFAULT NULL,
  `is_essence` tinyint(4) DEFAULT NULL COMMENT '是否精华',
  `topic_type` varchar(255) DEFAULT NULL COMMENT '讨论类型 10 老师创建讨论 20 学生创建讨论',
  `score` decimal(5,2) DEFAULT '100.00' COMMENT '满分',
  PRIMARY KEY (`topic_id`),
  KEY `index_forum_id` (`forum_id`),
  KEY `index_chapter_id` (`chapter_id`) USING BTREE
) ENGINE=InnoDB AUTO_INCREMENT=26994 DEFAULT CHARSET=utf8 COMMENT='班次讨论表';

-- ----------------------------
--  Table structure for `class_unit`
-- ----------------------------
DROP TABLE IF EXISTS `class_unit`;
CREATE TABLE `class_unit` (
  `unit_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `class_id` bigint(20) NOT NULL COMMENT '班次id',
  `user_id` bigint(20) NOT NULL COMMENT '创建者id',
  `editor_id` bigint(20) NOT NULL COMMENT '修改者id',
  `tenant_id` bigint(20) DEFAULT NULL COMMENT '租户id',
  `title` varchar(255) DEFAULT NULL COMMENT '标题',
  `unlock_at` datetime DEFAULT NULL COMMENT '解锁时间',
  `end_at` datetime DEFAULT NULL COMMENT '结束时间',
  `position` int(11) DEFAULT NULL COMMENT '排序',
  `status` varchar(255) DEFAULT NULL COMMENT '状态: 10 未发布 30 已发布',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0 不可用',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `teaching_design_id` bigint(20) DEFAULT NULL COMMENT '教学设计id 已废弃',
  PRIMARY KEY (`unit_id`),
  KEY `index_class_id` (`class_id`)
) ENGINE=InnoDB AUTO_INCREMENT=43751 DEFAULT CHARSET=utf8 COMMENT='班次章表';

-- ----------------------------
--  Table structure for `class_video_time_node`
-- ----------------------------
DROP TABLE IF EXISTS `class_video_time_node`;
CREATE TABLE `class_video_time_node` (
  `video_time_node_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `class_id` bigint(20) NOT NULL COMMENT '班次id',
  `user_id` bigint(20) NOT NULL COMMENT '创建者id',
  `editor_id` bigint(20) NOT NULL COMMENT '修改者id',
  `tenant_id` bigint(20) DEFAULT NULL COMMENT '租户id',
  `video_id` bigint(20) NOT NULL COMMENT '视频id',
  `time_node` int(11) DEFAULT NULL COMMENT '时间点',
  `question_count` int(11) DEFAULT NULL COMMENT '测验题目数量',
  `status` varchar(255) DEFAULT NULL COMMENT '状态',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0 不可用',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`video_time_node_id`),
  KEY `index_video_id` (`video_id`)
) ENGINE=InnoDB AUTO_INCREMENT=116645 DEFAULT CHARSET=utf8 COMMENT='班次视频内测验时间点';

-- ----------------------------
--  Table structure for `clock`
-- ----------------------------
DROP TABLE IF EXISTS `clock`;
CREATE TABLE `clock` (
  `clock_id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '打卡id',
  `user_id` bigint(20) NOT NULL COMMENT '学生ID',
  `message` varchar(255) DEFAULT '' COMMENT '打卡信息',
  `clock_at` datetime NOT NULL COMMENT '打卡时间',
  PRIMARY KEY (`clock_id`),
  KEY `user_id_index` (`user_id`)
) ENGINE=InnoDB AUTO_INCREMENT=537 DEFAULT CHARSET=utf8 COMMENT='打卡信息表';

-- ----------------------------
--  Table structure for `clock_info`
-- ----------------------------
DROP TABLE IF EXISTS `clock_info`;
CREATE TABLE `clock_info` (
  `clock_info_id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '打卡次数id',
  `user_id` bigint(20) NOT NULL COMMENT '学生id',
  `clock_count` bigint(20) NOT NULL COMMENT '打卡总次数',
  `vote_count` bigint(20) NOT NULL COMMENT '点赞次数',
  `view_count` bigint(20) NOT NULL COMMENT '查看次数',
  `last_clock_at` datetime NOT NULL COMMENT '最后一次打卡时间',
  PRIMARY KEY (`clock_info_id`),
  UNIQUE KEY `user_id_unique` (`user_id`),
  KEY `last_clock_at_index` (`last_clock_at`)
) ENGINE=InnoDB AUTO_INCREMENT=97 DEFAULT CHARSET=utf8 COMMENT='打卡次数信息表';

-- ----------------------------
--  Table structure for `clock_profile`
-- ----------------------------
DROP TABLE IF EXISTS `clock_profile`;
CREATE TABLE `clock_profile` (
  `clock_profile_id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '打卡id',
  `user_id` bigint(20) NOT NULL COMMENT '学生id',
  `clock_count` bigint(20) NOT NULL COMMENT '打卡次数',
  `clock_at` date NOT NULL COMMENT '打卡日期',
  PRIMARY KEY (`clock_profile_id`),
  UNIQUE KEY `user_id_clock_at_unique` (`user_id`,`clock_at`),
  KEY `user_id_index` (`user_id`)
) ENGINE=InnoDB AUTO_INCREMENT=144 DEFAULT CHARSET=utf8 COMMENT='打卡记录信息表';

-- ----------------------------
--  Table structure for `clock_view_info`
-- ----------------------------
DROP TABLE IF EXISTS `clock_view_info`;
CREATE TABLE `clock_view_info` (
  `clock_view_info_id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '打卡观看id',
  `user_id` bigint(20) NOT NULL COMMENT '学生id',
  `view_user_id` bigint(20) NOT NULL COMMENT '观看学生id',
  `view_at` datetime NOT NULL COMMENT '观看时间',
  PRIMARY KEY (`clock_view_info_id`),
  UNIQUE KEY `user_id_view_user_id_unique` (`user_id`,`view_user_id`),
  KEY `user_id_index` (`user_id`)
) ENGINE=InnoDB AUTO_INCREMENT=143 DEFAULT CHARSET=utf8 COMMENT='打卡观看信息表';

-- ----------------------------
--  Table structure for `clock_vote_info`
-- ----------------------------
DROP TABLE IF EXISTS `clock_vote_info`;
CREATE TABLE `clock_vote_info` (
  `clock_vote_info_id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '打卡点赞id',
  `user_id` bigint(20) NOT NULL COMMENT '学生id',
  `vote_user_id` bigint(20) NOT NULL COMMENT '点赞学生id',
  `vote_at` datetime NOT NULL COMMENT '点赞时间',
  `status` tinyint(4) NOT NULL COMMENT '点赞状态 1：可用 0：不可用',
  PRIMARY KEY (`clock_vote_info_id`),
  UNIQUE KEY `user_id_vote_user_id_unique` (`user_id`,`vote_user_id`),
  KEY `user_id_index` (`user_id`)
) ENGINE=InnoDB AUTO_INCREMENT=203 DEFAULT CHARSET=utf8 COMMENT='打卡点赞信息表';

-- ----------------------------
--  Table structure for `cloud_correct`
-- ----------------------------
DROP TABLE IF EXISTS `cloud_correct`;
CREATE TABLE `cloud_correct` (
  `cloud_correct_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `context_id` bigint(20) NOT NULL COMMENT 'id',
  `context_type` varchar(20) NOT NULL COMMENT '类型',
  `user_id` bigint(20) NOT NULL COMMENT '学生id',
  `url` varchar(255) NOT NULL DEFAULT '' COMMENT '附件url',
  `body` varchar(255) DEFAULT '' COMMENT '备注',
  `status` tinyint(4) NOT NULL COMMENT '批改状态 10：未批改；20：已批改',
  `created_at` datetime NOT NULL COMMENT '创建时间',
  `updated_at` datetime NOT NULL COMMENT '更新时间',
  `delete_flag` tinyint(4) NOT NULL COMMENT '1可用 0 不可用',
  PRIMARY KEY (`cloud_correct_id`),
  KEY `context_index` (`context_id`,`context_type`),
  KEY `index_user_id` (`user_id`)
) ENGINE=InnoDB AUTO_INCREMENT=288 DEFAULT CHARSET=utf8 COMMENT='学生云批改信息表';

-- ----------------------------
--  Table structure for `cloud_teach_correct`
-- ----------------------------
DROP TABLE IF EXISTS `cloud_teach_correct`;
CREATE TABLE `cloud_teach_correct` (
  `teach_correct_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `cloud_correct_id` bigint(20) NOT NULL COMMENT '批改id',
  `grade_id` bigint(20) NOT NULL COMMENT '批改人id',
  `edit_id` bigint(20) NOT NULL COMMENT '更新人id',
  `abscissa` decimal(12,10) NOT NULL COMMENT 'x轴',
  `ordinate` decimal(12,10) NOT NULL COMMENT 'y轴',
  `type` tinyint(4) NOT NULL COMMENT '批改类型 10：对号；20：X号；30：语音',
  `position` int(11) NOT NULL COMMENT '排序',
  `media_id` varchar(255) DEFAULT '' COMMENT '语音id',
  `url` varchar(255) DEFAULT '' COMMENT '语音url',
  `seconds` int(11) NOT NULL DEFAULT '0' COMMENT '语音长度',
  `created_at` datetime NOT NULL COMMENT '创建时间',
  `updated_at` datetime NOT NULL COMMENT '更新时间',
  `delete_flag` tinyint(4) NOT NULL COMMENT '1可用 0 不可用',
  PRIMARY KEY (`teach_correct_id`),
  KEY `cloud_correct_id_index` (`cloud_correct_id`),
  KEY `position_index` (`position`)
) ENGINE=InnoDB AUTO_INCREMENT=288 DEFAULT CHARSET=utf8 COMMENT='教师批改信息表';

-- ----------------------------
--  Table structure for `combined_account`
-- ----------------------------
DROP TABLE IF EXISTS `combined_account`;
CREATE TABLE `combined_account` (
  `combined_account_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `user_id` bigint(20) DEFAULT NULL,
  `login_key` varchar(255) DEFAULT NULL COMMENT '第三方平台id',
  `key_type` varchar(255) NOT NULL COMMENT '第三方平台',
  `nick_name` varchar(255) DEFAULT NULL COMMENT '第三方平台昵称',
  `union_id` varchar(255) DEFAULT NULL COMMENT '用户统一标识。针对一个微信开放平台帐号下的应用，同一用户的unionid是唯一的。',
  `open_id` varchar(255) DEFAULT NULL COMMENT 'bigbang用户openId',
  `created_at` datetime DEFAULT CURRENT_TIMESTAMP,
  `updated_at` datetime DEFAULT CURRENT_TIMESTAMP,
  `delete_flag` tinyint(4) NOT NULL DEFAULT '1' COMMENT '1可用 0 不可用',
  PRIMARY KEY (`combined_account_id`),
  UNIQUE KEY `login_key` (`login_key`),
  UNIQUE KEY `union_id` (`union_id`) USING BTREE
) ENGINE=InnoDB AUTO_INCREMENT=4500 DEFAULT CHARSET=utf8;

-- ----------------------------
--  Table structure for `course`
-- ----------------------------
DROP TABLE IF EXISTS `course`;
CREATE TABLE `course` (
  `course_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `user_id` bigint(20) NOT NULL COMMENT '创建者id',
  `editor_id` bigint(20) NOT NULL COMMENT '修改者id',
  `name` varchar(255) DEFAULT NULL COMMENT '课程名称',
  `uuid` varchar(255) DEFAULT NULL COMMENT '唯一标示',
  `intro` varchar(255) DEFAULT NULL COMMENT '短介绍',
  `course_cover` varchar(255) DEFAULT NULL COMMENT '课程封面',
  `intro_video` varchar(255) DEFAULT NULL COMMENT '介绍视频',
  `intro_video_cover` varchar(255) DEFAULT NULL COMMENT '介绍视频封面',
  `intro_video_srt` varchar(255) DEFAULT NULL COMMENT '介绍视频字幕',
  `level` varchar(255) DEFAULT NULL COMMENT '课程难度',
  `tenant_id` bigint(20) DEFAULT NULL COMMENT '创建租户id',
  `status` varchar(255) DEFAULT NULL COMMENT '状态: 10 未发布 20 预发布 30 已发布 40 停用',
  `delete_flag` int(11) DEFAULT NULL COMMENT '1可用 0 不可用',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`course_id`),
  KEY `index_course_id` (`course_id`)
) ENGINE=InnoDB AUTO_INCREMENT=4484 DEFAULT CHARSET=utf8 COMMENT='课程表';

-- ----------------------------
--  Table structure for `course_asset`
-- ----------------------------
DROP TABLE IF EXISTS `course_asset`;
CREATE TABLE `course_asset` (
  `asset_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `course_id` bigint(20) NOT NULL COMMENT '课程id',
  `viewable_id` bigint(20) NOT NULL COMMENT 'viewable_type对应id',
  `viewable_type` varchar(255) DEFAULT NULL COMMENT '暂时只有Assignment',
  `title` varchar(255) DEFAULT NULL COMMENT '标题',
  `attachment_width` int(11) DEFAULT NULL COMMENT '附件宽度主要针对图片 暂时应该没用到',
  `attachment_height` int(11) DEFAULT NULL COMMENT '附件高度针对图片 暂时应该没用到',
  `attachment_file_size` int(11) DEFAULT NULL COMMENT '附件大小',
  `attachment_content_type` varchar(255) DEFAULT NULL COMMENT '附件文件类型',
  `attachment_file_name` varchar(255) DEFAULT NULL COMMENT '附件文件名称',
  `attachment_updated_at` datetime DEFAULT NULL COMMENT '更新时间',
  `link` varchar(255) DEFAULT NULL COMMENT '连接地址',
  `type` varchar(255) DEFAULT NULL COMMENT 'AssignmentAttachment,Attachment',
  `position` int(11) DEFAULT NULL COMMENT '序号',
  `status` varchar(255) DEFAULT NULL COMMENT '状态 暂时没用',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `delete_flag` int(11) DEFAULT NULL COMMENT '1可用 0 不可用',
  PRIMARY KEY (`asset_id`),
  KEY `index_viewable_id` (`viewable_id`),
  KEY `index_course_id` (`course_id`)
) ENGINE=InnoDB AUTO_INCREMENT=53504 DEFAULT CHARSET=utf8 COMMENT='课程附件表';

-- ----------------------------
--  Table structure for `course_assignment`
-- ----------------------------
DROP TABLE IF EXISTS `course_assignment`;
CREATE TABLE `course_assignment` (
  `assignment_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `course_id` bigint(20) NOT NULL COMMENT '课程id',
  `title` varchar(255) DEFAULT NULL COMMENT '标题',
  `body` mediumtext COMMENT '内容',
  `grading_standard` mediumtext COMMENT '评分标准',
  `position` int(11) DEFAULT NULL COMMENT '序号',
  `status` varchar(255) DEFAULT NULL COMMENT '状态 主要是发布未发布',
  `delete_flag` int(11) DEFAULT NULL COMMENT '1可用 0 不可用',
  `user_id` bigint(20) NOT NULL COMMENT '创建者id',
  `editor_id` bigint(20) NOT NULL COMMENT '修改者id',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`assignment_id`)
) ENGINE=InnoDB AUTO_INCREMENT=10858 DEFAULT CHARSET=utf8 COMMENT='课程作业表';

-- ----------------------------
--  Table structure for `course_category`
-- ----------------------------
DROP TABLE IF EXISTS `course_category`;
CREATE TABLE `course_category` (
  `category_course_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `category_id` bigint(20) NOT NULL,
  `course_id` bigint(20) NOT NULL,
  `delete_flag` int(11) DEFAULT NULL COMMENT '1可用 0 不可用',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `position` int(11) DEFAULT NULL,
  `status` varchar(255) DEFAULT NULL,
  PRIMARY KEY (`category_course_id`),
  KEY `index_category_id` (`category_id`),
  KEY `index_course_id` (`course_id`)
) ENGINE=InnoDB AUTO_INCREMENT=1126 DEFAULT CHARSET=utf8 COMMENT='废弃表，暂时没有任何地方用到';

-- ----------------------------
--  Table structure for `course_chapter`
-- ----------------------------
DROP TABLE IF EXISTS `course_chapter`;
CREATE TABLE `course_chapter` (
  `chapter_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `item_id` bigint(20) NOT NULL COMMENT '课程节id',
  `unit_id` bigint(20) NOT NULL COMMENT '课程章id',
  `course_id` bigint(20) NOT NULL COMMENT '课程id',
  `content_id` bigint(20) NOT NULL COMMENT 'video 等id',
  `content_type` varchar(255) DEFAULT NULL COMMENT '类型，比如video',
  `title` varchar(255) DEFAULT NULL COMMENT '标题',
  `position` int(11) DEFAULT NULL COMMENT '序号',
  `status` varchar(255) DEFAULT NULL COMMENT '状态 10未发布 30已发布',
  `delete_flag` int(11) DEFAULT NULL COMMENT '1可用 0 不可用',
  `user_id` bigint(20) NOT NULL COMMENT '创建者id',
  `editor_id` bigint(20) NOT NULL COMMENT '修改者id',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`chapter_id`),
  KEY `index_item_id` (`item_id`),
  KEY `index_unit_id` (`unit_id`),
  KEY `index_content_id` (`content_id`)
) ENGINE=InnoDB AUTO_INCREMENT=206505 DEFAULT CHARSET=utf8 COMMENT='课程具体内容表(unit-item-chapter)';

-- ----------------------------
--  Table structure for `course_courseware`
-- ----------------------------
DROP TABLE IF EXISTS `course_courseware`;
CREATE TABLE `course_courseware` (
  `courseware_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `course_id` bigint(20) NOT NULL COMMENT '课程id',
  `title` varchar(255) DEFAULT NULL COMMENT '标题',
  `description` mediumtext COMMENT '描述',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `user_id` bigint(20) NOT NULL,
  `editor_id` bigint(20) NOT NULL,
  `STATUS` varchar(255) DEFAULT NULL COMMENT '状态 10未发布 30已发布',
  `delete_flag` int(11) DEFAULT NULL COMMENT '1可用 0 不可用',
  `position` int(11) DEFAULT NULL COMMENT '排序',
  PRIMARY KEY (`courseware_id`)
) ENGINE=InnoDB AUTO_INCREMENT=54510 DEFAULT CHARSET=utf8 COMMENT='课程课件表';

-- ----------------------------
--  Table structure for `course_document_relate`
-- ----------------------------
DROP TABLE IF EXISTS `course_document_relate`;
CREATE TABLE `course_document_relate` (
  `document_relate_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `course_id` bigint(20) NOT NULL COMMENT '课程id',
  `context_id` bigint(20) NOT NULL COMMENT '对应的id（比如课件）',
  `context_type` varchar(255) DEFAULT NULL COMMENT '所属类型，比如课件',
  `document_id` bigint(20) NOT NULL COMMENT 'document id',
  `position` int(11) DEFAULT NULL COMMENT '排序坐标',
  `status` varchar(255) DEFAULT NULL COMMENT '状态',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0 不可用',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`document_relate_id`),
  KEY `index_context_id` (`context_id`),
  KEY `index_document_id` (`document_id`)
) ENGINE=InnoDB AUTO_INCREMENT=54960 DEFAULT CHARSET=utf8 COMMENT='课程文档关联表';

-- ----------------------------
--  Table structure for `course_info`
-- ----------------------------
DROP TABLE IF EXISTS `course_info`;
CREATE TABLE `course_info` (
  `course_id` bigint(20) NOT NULL,
  `description` mediumtext COMMENT '课程长介绍',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`course_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='课程基本信息表';

-- ----------------------------
--  Table structure for `course_instructor`
-- ----------------------------
DROP TABLE IF EXISTS `course_instructor`;
CREATE TABLE `course_instructor` (
  `course_instructor_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `course_id` bigint(20) NOT NULL COMMENT '课程id',
  `instructor_id` bigint(20) NOT NULL COMMENT '授课老师id',
  `instructor_name` varchar(255) DEFAULT NULL COMMENT '授课老师姓名',
  `position` int(11) DEFAULT NULL COMMENT '序号',
  `status` varchar(255) DEFAULT NULL COMMENT '暂时没用',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `delete_flag` int(11) DEFAULT NULL COMMENT '1可用 0 不可用',
  PRIMARY KEY (`course_instructor_id`),
  KEY `index_instructor_id` (`instructor_id`),
  KEY `index_course_id` (`course_id`)
) ENGINE=InnoDB AUTO_INCREMENT=6773 DEFAULT CHARSET=utf8 COMMENT='课程授课老师关联表';

-- ----------------------------
--  Table structure for `course_item`
-- ----------------------------
DROP TABLE IF EXISTS `course_item`;
CREATE TABLE `course_item` (
  `item_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `unit_id` bigint(20) NOT NULL COMMENT '章id',
  `course_id` bigint(20) NOT NULL COMMENT '课程id',
  `title` varchar(255) DEFAULT NULL COMMENT '标题',
  `position` int(11) DEFAULT NULL COMMENT '排序',
  `status` varchar(255) DEFAULT NULL COMMENT '状态',
  `delete_flag` int(11) DEFAULT NULL COMMENT '1可用 0 不可用',
  `user_id` bigint(20) NOT NULL COMMENT '创建者id',
  `editor_id` bigint(20) NOT NULL COMMENT '修改者id',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`item_id`),
  KEY `index_unit_id` (`unit_id`)
) ENGINE=InnoDB AUTO_INCREMENT=32916 DEFAULT CHARSET=utf8 COMMENT='课程节表';

-- ----------------------------
--  Table structure for `course_page`
-- ----------------------------
DROP TABLE IF EXISTS `course_page`;
CREATE TABLE `course_page` (
  `page_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `course_id` bigint(20) NOT NULL COMMENT '课程id',
  `title` varchar(255) DEFAULT NULL COMMENT '标题',
  `body` mediumtext COMMENT '内容',
  `link` varchar(255) DEFAULT NULL COMMENT '链接，只有类型是链接类型的时候',
  `type` varchar(255) DEFAULT NULL COMMENT 'Link,text类型，链接类型或者富文本类型',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `user_id` bigint(20) NOT NULL,
  `editor_id` bigint(20) NOT NULL,
  `STATUS` varchar(255) DEFAULT NULL COMMENT '状态',
  `position` int(11) DEFAULT NULL COMMENT '序号',
  `delete_flag` int(11) DEFAULT NULL COMMENT '1可用 0 不可用',
  PRIMARY KEY (`page_id`)
) ENGINE=InnoDB AUTO_INCREMENT=22445 DEFAULT CHARSET=utf8 COMMENT='课程页面表';

-- ----------------------------
--  Table structure for `course_question_relate`
-- ----------------------------
DROP TABLE IF EXISTS `course_question_relate`;
CREATE TABLE `course_question_relate` (
  `question_relate_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `course_id` bigint(20) NOT NULL,
  `context_id` bigint(20) NOT NULL COMMENT '对应的id（比如测验）, 视频时间点id',
  `context_type` varchar(255) DEFAULT NULL COMMENT '所属类型，比如测验（quiz）,视频',
  `question_id` bigint(20) NOT NULL COMMENT '题目id',
  `position` int(11) DEFAULT NULL COMMENT '排序坐标',
  `status` varchar(255) DEFAULT NULL COMMENT '状态',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0 不可用',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`question_relate_id`),
  KEY `index_context_id` (`context_id`),
  KEY `index_question_id` (`question_id`)
) ENGINE=InnoDB AUTO_INCREMENT=122579 DEFAULT CHARSET=utf8 COMMENT='课程题目关联表';

-- ----------------------------
--  Table structure for `course_quiz`
-- ----------------------------
DROP TABLE IF EXISTS `course_quiz`;
CREATE TABLE `course_quiz` (
  `quiz_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `course_id` bigint(20) NOT NULL COMMENT '课程id',
  `title` varchar(255) DEFAULT NULL COMMENT '标题',
  `description` mediumtext COMMENT '描述',
  `quiz_questions_count` int(11) DEFAULT NULL COMMENT '题目数量',
  `position` int(11) DEFAULT NULL COMMENT '序号',
  `status` varchar(255) DEFAULT NULL COMMENT '状态',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `user_id` bigint(20) NOT NULL COMMENT '创建者id',
  `editor_id` bigint(20) NOT NULL COMMENT '修改者id',
  `delete_flag` int(11) DEFAULT NULL COMMENT '1可用 0 不可用',
  PRIMARY KEY (`quiz_id`)
) ENGINE=InnoDB AUTO_INCREMENT=12641 DEFAULT CHARSET=utf8 COMMENT='课程测验表';

-- ----------------------------
--  Table structure for `course_topic`
-- ----------------------------
DROP TABLE IF EXISTS `course_topic`;
CREATE TABLE `course_topic` (
  `topic_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `course_id` bigint(20) NOT NULL COMMENT '课程id',
  `user_id` bigint(20) NOT NULL,
  `editor_id` bigint(20) NOT NULL COMMENT '修改者id',
  `title` varchar(255) DEFAULT NULL COMMENT '标题',
  `body` mediumtext COMMENT '内容',
  `position` int(11) DEFAULT NULL COMMENT '序号',
  `status` varchar(255) DEFAULT NULL COMMENT '状态',
  `delete_flag` int(11) DEFAULT NULL COMMENT '1可用 0 不可用',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`topic_id`)
) ENGINE=InnoDB AUTO_INCREMENT=14847 DEFAULT CHARSET=utf8 COMMENT='课程讨论表';

-- ----------------------------
--  Table structure for `course_unit`
-- ----------------------------
DROP TABLE IF EXISTS `course_unit`;
CREATE TABLE `course_unit` (
  `unit_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `course_id` bigint(20) NOT NULL COMMENT '课程id',
  `title` varchar(255) DEFAULT NULL COMMENT '章名称',
  `position` int(11) DEFAULT NULL COMMENT '排序',
  `status` varchar(255) DEFAULT NULL COMMENT '状态',
  `delete_flag` int(11) DEFAULT NULL COMMENT '1可用 0 不可用',
  `user_id` bigint(20) NOT NULL COMMENT '创建者id',
  `editor_id` bigint(20) NOT NULL COMMENT '修改者id',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`unit_id`),
  KEY `index_course_id` (`course_id`)
) ENGINE=InnoDB AUTO_INCREMENT=26668 DEFAULT CHARSET=utf8 COMMENT='课程章表';

-- ----------------------------
--  Table structure for `course_video_time_node`
-- ----------------------------
DROP TABLE IF EXISTS `course_video_time_node`;
CREATE TABLE `course_video_time_node` (
  `video_time_node_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `video_id` bigint(20) NOT NULL COMMENT '视频id',
  `course_id` bigint(20) NOT NULL COMMENT '课程id',
  `user_id` bigint(20) NOT NULL,
  `editor_id` bigint(20) NOT NULL,
  `time_node` int(11) DEFAULT NULL COMMENT '时间点',
  `question_count` int(11) DEFAULT NULL COMMENT '测验题目数量',
  `status` varchar(255) DEFAULT NULL COMMENT '状态',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0 不可用',
  PRIMARY KEY (`video_time_node_id`),
  KEY `index_video_id` (`video_id`)
) ENGINE=InnoDB AUTO_INCREMENT=109897 DEFAULT CHARSET=utf8 COMMENT='课程视频测验时间点表';

-- ----------------------------
--  Table structure for `courses_profiles`
-- ----------------------------
DROP TABLE IF EXISTS `courses_profiles`;
CREATE TABLE `courses_profiles` (
  `course_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `eval_count` int(11) DEFAULT NULL,
  `eval_score_total` decimal(10,2) DEFAULT NULL,
  `eval_score_avg` decimal(10,2) DEFAULT NULL,
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`course_id`)
) ENGINE=InnoDB AUTO_INCREMENT=3961 DEFAULT CHARSET=utf8 COMMENT='废弃表，暂时没有任何地方用到';

-- ----------------------------
--  Table structure for `document`
-- ----------------------------
DROP TABLE IF EXISTS `document`;
CREATE TABLE `document` (
  `document_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `course_id` bigint(20) NOT NULL COMMENT '课程id',
  `user_id` bigint(20) DEFAULT NULL,
  `title` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL COMMENT '标题',
  `page_num` int(20) DEFAULT NULL COMMENT '页数',
  `file_path` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL,
  `size` int(11) DEFAULT NULL COMMENT '大小（byte）',
  `position` int(11) DEFAULT NULL COMMENT '排序坐标',
  `status` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL COMMENT '状态',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0 不可用',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `md5_code` varchar(255) DEFAULT NULL COMMENT '文件md5值',
  `uuid` varchar(255) DEFAULT NULL COMMENT 'uuid',
  `trans_unit_id` int(20) DEFAULT NULL COMMENT '暂时没用',
  PRIMARY KEY (`document_id`),
  KEY `index_course_id` (`course_id`)
) ENGINE=InnoDB AUTO_INCREMENT=55920 DEFAULT CHARSET=utf8 COMMENT='文档表';

-- ----------------------------
--  Table structure for `doing`
-- ----------------------------
DROP TABLE IF EXISTS `doing`;
CREATE TABLE `doing` (
  `doing_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `title` varchar(255) NOT NULL COMMENT '标题',
  `body` text COMMENT '内容详情',
  `link` varchar(255) DEFAULT NULL COMMENT '链接地址',
  `position` int(11) DEFAULT NULL COMMENT '排序',
  `status` varchar(255) DEFAULT NULL COMMENT '状态',
  `start_at` datetime DEFAULT NULL COMMENT '开始时间',
  `conclude_at` datetime DEFAULT NULL COMMENT '结束时间',
  `user_id` bigint(20) NOT NULL COMMENT '创建者id',
  `editor_id` bigint(20) NOT NULL COMMENT '修改者id',
  `tenant_id` bigint(20) DEFAULT NULL COMMENT '租户id',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0 不可用',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`doing_id`)
) ENGINE=InnoDB AUTO_INCREMENT=26 DEFAULT CHARSET=utf8 COMMENT='废弃表，暂时没有任何地方用到原来活动相关';

-- ----------------------------
--  Table structure for `elective_cource`
-- ----------------------------
DROP TABLE IF EXISTS `elective_cource`;
CREATE TABLE `elective_cource` (
  `id` int(10) NOT NULL AUTO_INCREMENT,
  `cource` varchar(45) NOT NULL COMMENT '名称',
  `type` int(1) NOT NULL DEFAULT '0' COMMENT '0:章节  1：视频    2：测验',
  `source` varchar(500) NOT NULL COMMENT '链接',
  `duration` int(10) NOT NULL COMMENT '时长',
  `creation_time` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP,
  `deleted` int(1) DEFAULT '0',
  `sort` int(1) DEFAULT '0',
  `parent_id` int(10) DEFAULT '0' COMMENT '父id',
  `courcedescribe` varchar(300) DEFAULT NULL COMMENT '描述',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=101 DEFAULT CHARSET=utf8 COMMENT='智慧选修课课程表';

-- ----------------------------
--  Table structure for `elective_examinations`
-- ----------------------------
DROP TABLE IF EXISTS `elective_examinations`;
CREATE TABLE `elective_examinations` (
  `id` int(10) NOT NULL AUTO_INCREMENT,
  `cource_id` int(10) NOT NULL DEFAULT '0' COMMENT '课程id',
  `title` varchar(200) NOT NULL COMMENT '标题',
  `A` varchar(100) DEFAULT NULL COMMENT '选项',
  `B` varchar(100) DEFAULT NULL COMMENT '选项',
  `C` varchar(100) DEFAULT NULL COMMENT '选项',
  `D` varchar(100) DEFAULT NULL COMMENT '选项',
  `E` varchar(100) DEFAULT NULL COMMENT '选项',
  `right_answer` varchar(45) DEFAULT NULL COMMENT '判断题：0对1错',
  `creation_time` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP,
  `deleted` int(1) DEFAULT '0',
  `sort` int(5) DEFAULT '0',
  `type` int(1) DEFAULT NULL COMMENT '0单选；1多选；2判断',
  `testtime` int(5) DEFAULT '0',
  `personality` int(1) DEFAULT NULL COMMENT '暂定',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=228 DEFAULT CHARSET=utf8 COMMENT='智慧选修课测验表';

-- ----------------------------
--  Table structure for `elective_feedback`
-- ----------------------------
DROP TABLE IF EXISTS `elective_feedback`;
CREATE TABLE `elective_feedback` (
  `id` bigint(10) NOT NULL AUTO_INCREMENT,
  `union_id` varchar(255) NOT NULL COMMENT '微信唯一账号标识',
  `text` mediumtext NOT NULL COMMENT '反馈内容',
  `created_at` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=42 DEFAULT CHARSET=utf8 COMMENT='智慧选修课反馈表';

-- ----------------------------
--  Table structure for `elective_pathlogic`
-- ----------------------------
DROP TABLE IF EXISTS `elective_pathlogic`;
CREATE TABLE `elective_pathlogic` (
  `id` int(10) NOT NULL AUTO_INCREMENT,
  `personality_type` int(1) DEFAULT '0' COMMENT '职业类型',
  `cource_id` int(10) DEFAULT NULL COMMENT '课程id',
  `sort` int(2) DEFAULT '0',
  `creation_time` datetime DEFAULT NULL,
  `deleted` int(1) DEFAULT '0',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=154 DEFAULT CHARSET=utf8 COMMENT='智慧选修课学习路线表';

-- ----------------------------
--  Table structure for `elective_rule`
-- ----------------------------
DROP TABLE IF EXISTS `elective_rule`;
CREATE TABLE `elective_rule` (
  `id` bigint(20) NOT NULL AUTO_INCREMENT,
  `cource_id` bigint(20) NOT NULL COMMENT '章节名称',
  `count` int(10) DEFAULT NULL COMMENT '测试数量',
  `min_score` int(10) DEFAULT NULL COMMENT '最低分',
  `max_score` int(10) DEFAULT NULL COMMENT '最高分',
  `description` varchar(100) DEFAULT NULL COMMENT '描述',
  `result` mediumtext COMMENT '测试反馈',
  `report` mediumtext COMMENT '结课报告',
  `created_at` datetime NOT NULL,
  `love_emotion` mediumtext COMMENT '暂定',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=27 DEFAULT CHARSET=utf8 COMMENT='智慧选修课选修规则表';

-- ----------------------------
--  Table structure for `elective_user_answer`
-- ----------------------------
DROP TABLE IF EXISTS `elective_user_answer`;
CREATE TABLE `elective_user_answer` (
  `id` bigint(20) NOT NULL AUTO_INCREMENT,
  `user_id` bigint(20) NOT NULL COMMENT '用户id',
  `exam_id` bigint(20) NOT NULL COMMENT '测验id',
  `answer` varchar(45) NOT NULL COMMENT '提交答案',
  `result` int(1) NOT NULL COMMENT '0正确；1错误',
  `score` int(2) DEFAULT NULL COMMENT '分数',
  `creation_time` datetime DEFAULT CURRENT_TIMESTAMP,
  `deleted` int(1) DEFAULT '0',
  `unionid` varchar(45) DEFAULT NULL COMMENT '用户唯一标志',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=1608 DEFAULT CHARSET=utf8 COMMENT='智慧选修课测验提交表';

-- ----------------------------
--  Table structure for `elective_user_info`
-- ----------------------------
DROP TABLE IF EXISTS `elective_user_info`;
CREATE TABLE `elective_user_info` (
  `id` int(10) NOT NULL AUTO_INCREMENT,
  `user_id` int(10) NOT NULL,
  `personality_type` int(1) DEFAULT '0' COMMENT '人格类型',
  `self_conscious` text COMMENT '自我意识',
  `personality_characteristics` text COMMENT '人格特征',
  `career_planning` text COMMENT '生涯规划',
  `learning_psychology` text COMMENT '学习心理',
  `emotional_management` text COMMENT '情绪管理',
  `interpersonal_communication` text COMMENT '人际交往',
  `love_emotion` text COMMENT '恋爱与情感',
  `pressure_management` text COMMENT '压力管理',
  `exchange_credits` int(1) DEFAULT '0' COMMENT '申请兑换学分 \n0:未申请状态   1：申请状态',
  `credits` int(10) DEFAULT '0' COMMENT '学分',
  `creation_time` datetime DEFAULT CURRENT_TIMESTAMP,
  `deleted` int(1) DEFAULT '0',
  `userlock` int(5) DEFAULT '0',
  `report_time` datetime DEFAULT NULL,
  `union_id` varchar(45) DEFAULT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=159 DEFAULT CHARSET=utf8 COMMENT='智慧选修课选课用户信息';

-- ----------------------------
--  Table structure for `elective_user_schedule`
-- ----------------------------
DROP TABLE IF EXISTS `elective_user_schedule`;
CREATE TABLE `elective_user_schedule` (
  `id` int(10) NOT NULL AUTO_INCREMENT,
  `cource_id` int(10) NOT NULL COMMENT '课程id',
  `user_id` int(10) NOT NULL COMMENT '用户id',
  `schedule` int(10) NOT NULL DEFAULT '0' COMMENT '进度',
  `creation_time` datetime DEFAULT CURRENT_TIMESTAMP,
  `deleted` int(1) DEFAULT '0',
  `union_id` varchar(100) DEFAULT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=2590 DEFAULT CHARSET=utf8 COMMENT='智慧选修课学习进度表';

-- ----------------------------
--  Table structure for `employee`
-- ----------------------------
DROP TABLE IF EXISTS `employee`;
CREATE TABLE `employee` (
  `employee_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `name` varchar(255) NOT NULL COMMENT '姓名',
  `mobile` varchar(255) DEFAULT NULL COMMENT '手机',
  `entry_at` datetime DEFAULT NULL COMMENT '入职时间',
  `job` varchar(255) DEFAULT NULL COMMENT '岗位 10：慧科销售 20：客户主管 30:高校邦销售',
  `office` varchar(255) DEFAULT NULL COMMENT '职位',
  `zone_id` bigint(20) DEFAULT NULL COMMENT '销售所属区域',
  `user_id` bigint(20) NOT NULL COMMENT '创建者id',
  `editor_id` bigint(20) NOT NULL COMMENT '修改者id',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0 不可用',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`employee_id`)
) ENGINE=InnoDB AUTO_INCREMENT=167 DEFAULT CHARSET=utf8 COMMENT='销售人员表';

-- ----------------------------
--  Table structure for `evaluation`
-- ----------------------------
DROP TABLE IF EXISTS `evaluation`;
CREATE TABLE `evaluation` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `user_id` int(11) DEFAULT NULL,
  `course_id` int(11) DEFAULT NULL COMMENT '课程id',
  `rating` int(11) DEFAULT NULL COMMENT '评分',
  `useful` int(11) DEFAULT NULL COMMENT '有用数',
  `useless` int(11) DEFAULT NULL COMMENT '无用数',
  `content` mediumtext CHARACTER SET utf8 COMMENT '评价内容',
  `position` int(11) DEFAULT NULL COMMENT '序号',
  `status` varchar(255) CHARACTER SET utf8 DEFAULT NULL COMMENT '默认active',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `cas_user_id` int(11) DEFAULT NULL,
  `cms_user_id` int(11) DEFAULT NULL,
  `tenant_id` int(11) DEFAULT NULL COMMENT '租户id',
  PRIMARY KEY (`id`),
  KEY `index_course_id` (`course_id`)
) ENGINE=InnoDB AUTO_INCREMENT=11829 DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT='课程评价表';

-- ----------------------------
--  Table structure for `evaluation_user`
-- ----------------------------
DROP TABLE IF EXISTS `evaluation_user`;
CREATE TABLE `evaluation_user` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `evaluation_id` int(11) DEFAULT NULL,
  `user_id` int(11) DEFAULT NULL COMMENT '用户id',
  `useful` tinyint(1) DEFAULT NULL COMMENT '是否有用',
  `status` varchar(255) DEFAULT NULL COMMENT '暂时没用',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `cas_user_id` int(11) DEFAULT NULL,
  `cms_user_id` int(11) DEFAULT NULL COMMENT '已废弃',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=2324 DEFAULT CHARSET=utf8 COMMENT='有用无用评价表';

-- ----------------------------
--  Table structure for `exam`
-- ----------------------------
DROP TABLE IF EXISTS `exam`;
CREATE TABLE `exam` (
  `exam_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `exam_name` varchar(255) DEFAULT NULL COMMENT '考试名称',
  `exam_category` varchar(255) DEFAULT NULL COMMENT '考试分类',
  `pass_score` decimal(5,2) DEFAULT NULL COMMENT '及格分数',
  `duration` int(11) DEFAULT NULL COMMENT '考试时长默认分钟',
  `start_at` datetime DEFAULT NULL COMMENT '开始时间',
  `end_at` datetime DEFAULT NULL COMMENT '结束时间',
  `allowed_attempts` int(11) DEFAULT NULL COMMENT '允许考试次数 0 无限制',
  `status` tinyint(4) DEFAULT NULL COMMENT '考试状态 1 正常 0 禁用',
  `publish_score_type` tinyint(4) DEFAULT NULL COMMENT '成绩公布方式1显示成绩，0不显示',
  `total_score` decimal(5,2) DEFAULT '100.00' COMMENT '考试总分',
  `user_id` bigint(20) DEFAULT NULL COMMENT '创建人',
  `tenant_id` bigint(20) DEFAULT NULL COMMENT '租户id',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '是否删除 1 正常 0 删除',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `third_party_exam_id` bigint(20) DEFAULT NULL COMMENT '第三方考试id,考试星考试id',
  `least_schedule` int(11) DEFAULT '0' COMMENT '参加考试必须完成的学习进度',
  `publish_score_delay` int(11) DEFAULT '0' COMMENT '考试结束后几天公布成绩',
  `switching_times` int(11) DEFAULT '0' COMMENT '窗口切换次数',
  `is_correct` tinyint(5) DEFAULT '1' COMMENT '是否需要批改',
  `is_publish` tinyint(5) DEFAULT NULL COMMENT '是否发布 1是 0否',
  `question_order` tinyint(4) NOT NULL DEFAULT '0',
  `question_option_order` tinyint(4) NOT NULL DEFAULT '0',
  `is_makeup` tinyint(4) DEFAULT '0' COMMENT '是否补考',
  `makeup_scores` decimal(5,0) DEFAULT NULL COMMENT '参加补考分数',
  `parent_id` bigint(20) DEFAULT NULL COMMENT '补考对应的正考id',
  `has_programming` tinyint(5) NOT NULL DEFAULT '0' COMMENT '是否设置编程题   0不设置   1设置',
  `objective_percent` int(11) DEFAULT NULL COMMENT '客观题占比',
  `programming_percent` int(11) DEFAULT NULL COMMENT '编程题占比',
  `client_type` tinyint(4) DEFAULT NULL COMMENT '客户端类型0 不限制 1 WEB端 2 PC客户端',
  `subjective_percent` int(11) DEFAULT '0' COMMENT '主观题占比',
  PRIMARY KEY (`exam_id`)
) ENGINE=InnoDB AUTO_INCREMENT=1045 DEFAULT CHARSET=utf8 COMMENT='考试表';

-- ----------------------------
--  Table structure for `exam_class_relate`
-- ----------------------------
DROP TABLE IF EXISTS `exam_class_relate`;
CREATE TABLE `exam_class_relate` (
  `exam_class_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `class_id` bigint(20) DEFAULT NULL COMMENT '班次id',
  `exam_id` bigint(20) DEFAULT NULL COMMENT '考试id',
  `user_id` bigint(20) DEFAULT NULL COMMENT '创建者id',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`exam_class_id`),
  KEY `exam_class_relate_classid_index` (`class_id`)
) ENGINE=InnoDB AUTO_INCREMENT=1146 DEFAULT CHARSET=utf8 COMMENT='考试班次关联表';

-- ----------------------------
--  Table structure for `exam_log`
-- ----------------------------
DROP TABLE IF EXISTS `exam_log`;
CREATE TABLE `exam_log` (
  `class_id` bigint(20) DEFAULT NULL COMMENT '班次id',
  `exam_id` bigint(20) DEFAULT NULL COMMENT '考试id',
  `user_id` bigint(20) DEFAULT NULL COMMENT '用户id',
  `error_message` varchar(2000) DEFAULT NULL COMMENT '失败原因',
  `created_at` datetime DEFAULT NULL COMMENT '创建时间',
  `updated_at` datetime DEFAULT NULL COMMENT '更新时间',
  KEY `exam_log_class_id_exam_id_user_id` (`class_id`,`exam_id`,`user_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='考试提交错误表';

-- ----------------------------
--  Table structure for `exam_paper_relate`
-- ----------------------------
DROP TABLE IF EXISTS `exam_paper_relate`;
CREATE TABLE `exam_paper_relate` (
  `exam_paper_relate_id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '关联id',
  `exam_id` bigint(20) NOT NULL COMMENT '考试id',
  `paper_id` bigint(20) NOT NULL COMMENT '试卷id',
  `description` varchar(500) DEFAULT NULL COMMENT '描述',
  `user_Id` bigint(20) DEFAULT NULL COMMENT '创建人',
  `editor_Id` bigint(20) DEFAULT NULL COMMENT '修改人',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '是否可用 1 未删除 0 删除',
  `created_at` datetime DEFAULT NULL COMMENT '创建时间',
  `updated_at` datetime DEFAULT NULL COMMENT '更新时间',
  PRIMARY KEY (`exam_paper_relate_id`),
  KEY `exam_index` (`exam_id`),
  KEY `paper_index` (`paper_id`)
) ENGINE=InnoDB AUTO_INCREMENT=901 DEFAULT CHARSET=utf8 COMMENT='考试试卷关联表';

-- ----------------------------
--  Table structure for `exam_record`
-- ----------------------------
DROP TABLE IF EXISTS `exam_record`;
CREATE TABLE `exam_record` (
  `exam_record_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `exam_id` bigint(20) DEFAULT NULL COMMENT '考试id',
  `class_id` bigint(20) DEFAULT NULL COMMENT '班次id',
  `user_id` bigint(20) DEFAULT NULL COMMENT '学生id',
  `exam_sub_id` bigint(20) DEFAULT NULL COMMENT '考试提交id',
  `submit_score` decimal(5,2) DEFAULT NULL COMMENT '提交考试成绩',
  `grade_score` decimal(5,2) DEFAULT NULL COMMENT '批改考试成绩',
  `submit_at` datetime DEFAULT NULL COMMENT '提交考试时间',
  `grade_at` datetime DEFAULT NULL COMMENT '批改考试时间',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0 不可用',
  `start_at` datetime DEFAULT NULL COMMENT '学生开始答题时间',
  PRIMARY KEY (`exam_record_id`),
  UNIQUE KEY `uk_exam_id_class_id_user_id_delete_flag` (`exam_id`,`class_id`,`user_id`,`delete_flag`),
  KEY `index_exam_id` (`exam_id`),
  KEY `index_class_id` (`class_id`),
  KEY `index_user_id` (`user_id`)
) ENGINE=InnoDB AUTO_INCREMENT=1358 DEFAULT CHARSET=utf8 COMMENT='考试学生记录表';

-- ----------------------------
--  Table structure for `exam_score`
-- ----------------------------
DROP TABLE IF EXISTS `exam_score`;
CREATE TABLE `exam_score` (
  `exam_score_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `exam_id` bigint(20) DEFAULT NULL COMMENT '考试id',
  `class_id` bigint(20) DEFAULT NULL COMMENT '班次id',
  `user_id` bigint(20) DEFAULT NULL COMMENT '学生id',
  `score` decimal(5,2) DEFAULT NULL COMMENT '考试成绩',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `graded_id` bigint(20) DEFAULT NULL COMMENT '批改老师id',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0 不可用',
  `user_ip` varchar(20) DEFAULT NULL,
  `subjective_score` decimal(5,2) DEFAULT NULL COMMENT '主观题得分',
  `objective_score` decimal(5,2) DEFAULT NULL COMMENT '客观题得分',
  `subjective_grade_complete` char(1) DEFAULT '0' COMMENT '主观题是否批阅完成 1 完成 0 未完成',
  `programming_score` decimal(5,2) DEFAULT NULL COMMENT '编程题得分',
  PRIMARY KEY (`exam_score_id`)
) ENGINE=InnoDB AUTO_INCREMENT=1190 DEFAULT CHARSET=utf8 COMMENT='考试学生成绩表';

-- ----------------------------
--  Table structure for `exam_submission`
-- ----------------------------
DROP TABLE IF EXISTS `exam_submission`;
CREATE TABLE `exam_submission` (
  `exam_submission_id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '关联id',
  `class_id` bigint(20) NOT NULL COMMENT '班次ID',
  `exam_id` bigint(20) NOT NULL COMMENT '考试ID',
  `sub_data` mediumtext COMMENT '提交数据',
  `user_Id` bigint(20) NOT NULL COMMENT '提交人',
  `version` int(11) DEFAULT NULL COMMENT '版本',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '是否可用 1 未删除 0 删除',
  `created_at` datetime DEFAULT NULL COMMENT '创建时间',
  `updated_at` datetime DEFAULT NULL COMMENT '更新时间',
  PRIMARY KEY (`exam_submission_id`)
) ENGINE=InnoDB AUTO_INCREMENT=1144 DEFAULT CHARSET=utf8 COMMENT='考试信息提交表';

-- ----------------------------
--  Table structure for `exam_white_list`
-- ----------------------------
DROP TABLE IF EXISTS `exam_white_list`;
CREATE TABLE `exam_white_list` (
  `relate_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `exam_id` bigint(20) NOT NULL COMMENT '考试ID',
  `start_ip` bigint(20) NOT NULL COMMENT '起始ip,int存储ip inet_aton(ip) inet_ntoa(int值)',
  `end_ip` bigint(20) DEFAULT NULL COMMENT '结束ip',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`relate_id`),
  KEY `index_user_id` (`exam_id`)
) ENGINE=InnoDB AUTO_INCREMENT=27 DEFAULT CHARSET=utf8 COMMENT='考试IP白名单';

-- ----------------------------
--  Table structure for `forum`
-- ----------------------------
DROP TABLE IF EXISTS `forum`;
CREATE TABLE `forum` (
  `forum_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `class_id` bigint(20) NOT NULL COMMENT '班次id',
  `user_id` bigint(20) NOT NULL COMMENT '创建者id',
  `editor_id` bigint(20) NOT NULL COMMENT '修改者id',
  `tenant_id` bigint(20) DEFAULT NULL COMMENT '租户id',
  `title` varchar(255) DEFAULT NULL COMMENT '标题',
  `description` mediumtext COMMENT '描述',
  `topics_count` int(11) DEFAULT NULL COMMENT '讨论数量',
  `position` int(11) DEFAULT NULL,
  `status` varchar(255) DEFAULT NULL COMMENT '状态',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0 不可用',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `is_custom` tinyint(4) DEFAULT '0' COMMENT '是否为自定义分区',
  PRIMARY KEY (`forum_id`),
  KEY `index_class_id` (`class_id`)
) ENGINE=InnoDB AUTO_INCREMENT=25338 DEFAULT CHARSET=utf8 COMMENT='讨论版块表';

-- ----------------------------
--  Table structure for `friend_chain`
-- ----------------------------
DROP TABLE IF EXISTS `friend_chain`;
CREATE TABLE `friend_chain` (
  `friend_chain_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `user_id` bigint(20) NOT NULL,
  `editor_id` bigint(20) NOT NULL,
  `title` varchar(255) DEFAULT NULL COMMENT '友链名称',
  `url` varchar(255) DEFAULT NULL COMMENT '跳转链接',
  `tenant_id` bigint(20) NOT NULL COMMENT '租户id',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0不可用',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`friend_chain_id`),
  KEY `index_tenant_id` (`tenant_id`)
) ENGINE=InnoDB AUTO_INCREMENT=24 DEFAULT CHARSET=utf8 COMMENT='友链表';

-- ----------------------------
--  Table structure for `function`
-- ----------------------------
DROP TABLE IF EXISTS `function`;
CREATE TABLE `function` (
  `function_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `function_name` varchar(255) DEFAULT NULL,
  `parent_id` bigint(20) DEFAULT NULL,
  `type` varchar(255) DEFAULT NULL,
  PRIMARY KEY (`function_id`)
) ENGINE=InnoDB AUTO_INCREMENT=20 DEFAULT CHARSET=utf8 COMMENT='废弃表，暂时没有任何地方用到';

-- ----------------------------
--  Table structure for `gxb_comments`
-- ----------------------------
DROP TABLE IF EXISTS `gxb_comments`;
CREATE TABLE `gxb_comments` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `user_id` int(11) DEFAULT NULL,
  `evaluation_id` int(11) DEFAULT NULL,
  `content` mediumtext,
  `status` varchar(255) DEFAULT NULL,
  `from` varchar(255) DEFAULT 'user',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=100122 DEFAULT CHARSET=utf8 COMMENT='废弃表，暂时没有任何地方用到';

-- ----------------------------
--  Table structure for `gxb_evaluations`
-- ----------------------------
DROP TABLE IF EXISTS `gxb_evaluations`;
CREATE TABLE `gxb_evaluations` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `user_id` int(11) DEFAULT NULL COMMENT '用户id',
  `course_id` bigint(20) DEFAULT NULL COMMENT '课程id',
  `rating` int(11) DEFAULT NULL COMMENT '评分',
  `useful` int(11) DEFAULT NULL COMMENT '有用数',
  `useless` int(11) DEFAULT NULL COMMENT '无用数',
  `content` mediumtext CHARACTER SET utf8 COMMENT '评价内容',
  `position` int(11) DEFAULT NULL COMMENT '序号',
  `status` varchar(255) CHARACTER SET utf8 DEFAULT NULL,
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `class_id` bigint(20) DEFAULT NULL COMMENT '班次id',
  PRIMARY KEY (`id`),
  KEY `gxb_evaluations_course_id` (`course_id`),
  KEY `gxb_evaluations_class_id` (`class_id`)
) ENGINE=InnoDB AUTO_INCREMENT=107727 DEFAULT CHARSET=utf8mb4 COMMENT='班次评价表';

-- ----------------------------
--  Table structure for `gxb_evaluations_users`
-- ----------------------------
DROP TABLE IF EXISTS `gxb_evaluations_users`;
CREATE TABLE `gxb_evaluations_users` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `evaluation_id` int(11) DEFAULT NULL COMMENT '评价id',
  `user_id` int(11) DEFAULT NULL COMMENT '用户id',
  `useful` tinyint(1) DEFAULT NULL COMMENT '是否有用',
  `status` varchar(255) DEFAULT NULL,
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=6960 DEFAULT CHARSET=utf8 COMMENT='班次评价有用无用表';

-- ----------------------------
--  Table structure for `help_center`
-- ----------------------------
DROP TABLE IF EXISTS `help_center`;
CREATE TABLE `help_center` (
  `help_center_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `parent_id` bigint(20) DEFAULT NULL COMMENT '父级导航id',
  `navigation_name` varchar(50) DEFAULT NULL COMMENT '导航名称',
  `description` mediumtext COMMENT '描述',
  `position` tinyint(4) DEFAULT NULL COMMENT '序号',
  `status` tinyint(4) DEFAULT NULL COMMENT '暂时无用',
  `type` varchar(50) DEFAULT '0' COMMENT '类型',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0 不可用',
  `tenant_id` bigint(20) DEFAULT NULL COMMENT '默认内部系统tenantid',
  `user_id` bigint(20) NOT NULL COMMENT '创建者id',
  `editor_id` bigint(20) NOT NULL COMMENT '修改者id',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`help_center_id`)
) ENGINE=InnoDB AUTO_INCREMENT=260 DEFAULT CHARSET=utf8 COMMENT='帮助中心导航表';

-- ----------------------------
--  Table structure for `help_center_body`
-- ----------------------------
DROP TABLE IF EXISTS `help_center_body`;
CREATE TABLE `help_center_body` (
  `help_center_body_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `help_center_id` bigint(20) DEFAULT NULL,
  `title` varchar(255) DEFAULT NULL COMMENT '标题',
  `body` text COMMENT '编辑器文本',
  `body_text` text COMMENT '中文文本',
  `position` tinyint(4) DEFAULT NULL,
  `status` tinyint(4) DEFAULT NULL,
  `type` varchar(50) DEFAULT '0' COMMENT '类型',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0 不可用',
  `tenant_id` bigint(20) DEFAULT NULL COMMENT '默认内部系统tenantid',
  `user_id` bigint(20) NOT NULL COMMENT '创建者id',
  `editor_id` bigint(20) NOT NULL COMMENT '修改者id',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`help_center_body_id`)
) ENGINE=InnoDB AUTO_INCREMENT=217 DEFAULT CHARSET=utf8 COMMENT='帮助中心具体问题表';

-- ----------------------------
--  Table structure for `instructor`
-- ----------------------------
DROP TABLE IF EXISTS `instructor`;
CREATE TABLE `instructor` (
  `instructor_id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '讲师id',
  `name` varchar(255) DEFAULT NULL COMMENT '姓名',
  `title` varchar(255) DEFAULT NULL COMMENT '头衔',
  `intro` varchar(1000) DEFAULT NULL COMMENT '简介',
  `description` mediumtext COMMENT '详情',
  `avatar` varchar(255) DEFAULT NULL COMMENT '头像地址',
  `position` int(11) DEFAULT NULL,
  `status` varchar(255) DEFAULT NULL,
  `sina_weibo` varchar(255) DEFAULT NULL COMMENT '新浪微博',
  `wechat` varchar(255) DEFAULT NULL COMMENT '微信',
  `tag` varchar(255) DEFAULT NULL COMMENT '标签',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `delete_flag` int(11) DEFAULT NULL COMMENT '1可用 0 不可用',
  `tenant_id` bigint(20) DEFAULT NULL,
  `tran_cid` int(11) DEFAULT NULL,
  PRIMARY KEY (`instructor_id`)
) ENGINE=InnoDB AUTO_INCREMENT=6806 DEFAULT CHARSET=utf8 ROW_FORMAT=COMPACT COMMENT='讲师表';

-- ----------------------------
--  Table structure for `interactive_practice`
-- ----------------------------
DROP TABLE IF EXISTS `interactive_practice`;
CREATE TABLE `interactive_practice` (
  `practice_id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '互动实践id',
  `class_id` bigint(20) NOT NULL COMMENT '班次id',
  `name` varchar(255) NOT NULL COMMENT '名称',
  `place` varchar(255) NOT NULL COMMENT '地点',
  `start_at` datetime NOT NULL COMMENT '活动开始时间',
  `end_at` datetime NOT NULL COMMENT '活动结束时间',
  `introduce` mediumtext COMMENT '活动介绍',
  `signup_end_at` datetime DEFAULT NULL COMMENT '报名结束时间',
  `signup_number` int(8) DEFAULT NULL COMMENT '报名人数',
  `cover` varchar(255) DEFAULT NULL COMMENT '封面（uuid）',
  `cooperative_unit` varchar(255) DEFAULT NULL COMMENT '合作单位',
  `user_id` bigint(20) DEFAULT NULL COMMENT '创建人id',
  `editor_id` bigint(20) DEFAULT NULL COMMENT '编辑人id',
  `created_at` datetime DEFAULT NULL COMMENT '创建时间',
  `updated_at` datetime DEFAULT NULL COMMENT '更新时间',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0 不可用',
  PRIMARY KEY (`practice_id`),
  KEY `interactive_practice_classid_index` (`class_id`),
  KEY `interactive_practice_delete_flag_index` (`delete_flag`)
) ENGINE=InnoDB AUTO_INCREMENT=60 DEFAULT CHARSET=utf8 COMMENT='互动实践表';

-- ----------------------------
--  Table structure for `interactive_practice_signup`
-- ----------------------------
DROP TABLE IF EXISTS `interactive_practice_signup`;
CREATE TABLE `interactive_practice_signup` (
  `signup_id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '报名id',
  `practice_id` bigint(20) NOT NULL COMMENT '互动实践id',
  `user_id` bigint(20) NOT NULL COMMENT '报名人id',
  `mobile` varchar(255) NOT NULL COMMENT '报名人手机号',
  `created_at` datetime DEFAULT NULL COMMENT '创建时间',
  `updated_at` datetime DEFAULT NULL COMMENT '更新时间',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0 不可用',
  PRIMARY KEY (`signup_id`),
  KEY `interactive_practice_signup_delete_flag_index` (`delete_flag`),
  KEY `interactive_practice_signup_practiceid_index` (`practice_id`)
) ENGINE=InnoDB AUTO_INCREMENT=13 DEFAULT CHARSET=utf8 COMMENT='互动实践报名表';

-- ----------------------------
--  Table structure for `learn_schedule`
-- ----------------------------
DROP TABLE IF EXISTS `learn_schedule`;
CREATE TABLE `learn_schedule` (
  `learn_schedule_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `class_id` bigint(20) NOT NULL COMMENT '班次id',
  `chapter_id` bigint(20) NOT NULL,
  `content_id` bigint(20) NOT NULL COMMENT 'content_type 对应id',
  `content_type` varchar(20) DEFAULT NULL,
  `user_id` bigint(20) DEFAULT NULL COMMENT '用户id',
  `learn_status` smallint(6) DEFAULT NULL COMMENT '学习状态 1 开始学习 2完成学习',
  `created_at` datetime DEFAULT CURRENT_TIMESTAMP,
  `updated_at` datetime DEFAULT CURRENT_TIMESTAMP,
  PRIMARY KEY (`learn_schedule_id`),
  UNIQUE KEY `class_chapter_user_unque` (`class_id`,`chapter_id`,`user_id`) USING BTREE,
  KEY `class_index` (`class_id`),
  KEY `chapter_index` (`chapter_id`),
  KEY `user_index` (`user_id`),
  KEY `index_content_type` (`content_type`)
) ENGINE=InnoDB AUTO_INCREMENT=13959668 DEFAULT CHARSET=utf8 COMMENT='学生学习进度表';


-- ----------------------------
--  Table structure for `message`
-- ----------------------------
DROP TABLE IF EXISTS `message`;
CREATE TABLE `message` (
  `message_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `user_id` bigint(20) NOT NULL COMMENT '创建者id',
  `editor_id` bigint(20) NOT NULL COMMENT '修改者id',
  `class_id` bigint(20) DEFAULT NULL COMMENT '班次id',
  `title` varchar(255) NOT NULL COMMENT '标题',
  `content` varchar(255) NOT NULL COMMENT '内容',
  `content_id` bigint(20) NOT NULL COMMENT '内容相应id，例：作业id，考试id',
  `content_type` varchar(255) NOT NULL COMMENT 'ClassEndNotice：结课预告，ScorePublish：成绩公布，ExamStartNotice：考试预告，ExamScorePublish：考试成绩公布，ExamMakeUp：补考安排，AssignmentBack：作业打回',
  `created_at` datetime DEFAULT CURRENT_TIMESTAMP,
  `updated_at` datetime DEFAULT CURRENT_TIMESTAMP,
  PRIMARY KEY (`message_id`),
  KEY `index_user_id` (`user_id`),
  KEY `index_class_id` (`class_id`)
) ENGINE=InnoDB AUTO_INCREMENT=998 DEFAULT CHARSET=utf8 COMMENT='消息表';

-- ----------------------------
--  Table structure for `message_center`
-- ----------------------------
DROP TABLE IF EXISTS `message_center`;
CREATE TABLE `message_center` (
  `id` bigint(20) NOT NULL AUTO_INCREMENT,
  `title` varchar(255) DEFAULT NULL COMMENT '标题',
  `content` mediumtext COMMENT '内容',
  `message_type` varchar(255) DEFAULT NULL COMMENT '消息类型，Supervision：教学监督信息（class_push_message），TenantAnnouncement：租户公告（announcements），ClassAnnouncement：班次公告（announcement）,ClassEndNotice：结课预告，ScorePublish：成绩公布，ExamStartNotice：考试预告，ExamScorePublish：考试成绩公布，ExamMakeUp：补考安排，AssignmentBack：作业打回',
  `created_time` datetime DEFAULT NULL,
  `extras` varchar(255) DEFAULT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=604 DEFAULT CHARSET=utf8 COMMENT='废弃表，暂时没有任何地方用到';

-- ----------------------------
--  Table structure for `message_user`
-- ----------------------------
DROP TABLE IF EXISTS `message_user`;
CREATE TABLE `message_user` (
  `user_id` bigint(25) NOT NULL COMMENT '用户id',
  `all_message_id` mediumtext COMMENT '所有消息',
  `unread` mediumtext COMMENT '未读消息id',
  PRIMARY KEY (`user_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='用户消息表';

-- ----------------------------
--  Table structure for `micro_class_enrollment`
-- ----------------------------
DROP TABLE IF EXISTS `micro_class_enrollment`;
CREATE TABLE `micro_class_enrollment` (
  `micro_class_enrollment_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `user_id` bigint(20) NOT NULL COMMENT '用户id',
  `class_id` bigint(20) NOT NULL COMMENT '班次id',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`micro_class_enrollment_id`)
) ENGINE=InnoDB AUTO_INCREMENT=70 DEFAULT CHARSET=utf8 COMMENT='微课加入情况表';

-- ----------------------------
--  Table structure for `micro_class_watch`
-- ----------------------------
DROP TABLE IF EXISTS `micro_class_watch`;
CREATE TABLE `micro_class_watch` (
  `micro_class_watch_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `class_id` bigint(20) NOT NULL COMMENT '班次id',
  `num` bigint(20) DEFAULT NULL COMMENT '观看次数',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `web_num` bigint(20) DEFAULT NULL COMMENT 'web端观看次数',
  PRIMARY KEY (`micro_class_watch_id`),
  UNIQUE KEY `class_id` (`class_id`)
) ENGINE=InnoDB AUTO_INCREMENT=44 DEFAULT CHARSET=utf8 COMMENT='微课观看表';

-- ----------------------------
--  Table structure for `mobile_message_record`
-- ----------------------------
DROP TABLE IF EXISTS `mobile_message_record`;
CREATE TABLE `mobile_message_record` (
  `id` bigint(20) NOT NULL AUTO_INCREMENT,
  `class_id` bigint(20) DEFAULT NULL,
  `context_id` bigint(20) DEFAULT NULL COMMENT 'context_type对应id',
  `context_type` varchar(30) DEFAULT NULL COMMENT '类型 announcement teachingSupervision',
  `mobile` varchar(20) DEFAULT NULL COMMENT '手机号',
  `user_id` bigint(20) DEFAULT NULL COMMENT '发送人',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=24 DEFAULT CHARSET=utf8 COMMENT='短信发送记录表';

-- ----------------------------
--  Table structure for `news`
-- ----------------------------
DROP TABLE IF EXISTS `news`;
CREATE TABLE `news` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `category` varchar(255) DEFAULT NULL,
  `title` varchar(255) DEFAULT NULL COMMENT '标题',
  `subtitle` varchar(255) DEFAULT NULL COMMENT '暂时无用',
  `url` varchar(255) DEFAULT NULL COMMENT '暂时无用',
  `body` mediumtext COMMENT '详情',
  `position` int(11) DEFAULT NULL COMMENT '序号 -1 置顶',
  `status` varchar(255) DEFAULT NULL,
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `published_at` datetime DEFAULT NULL,
  `tenant_id` int(11) DEFAULT NULL COMMENT '租户id',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=800 DEFAULT CHARSET=utf8 COMMENT='门户新闻表';

-- ----------------------------
--  Table structure for `open_question`
-- ----------------------------
DROP TABLE IF EXISTS `open_question`;
CREATE TABLE `open_question` (
  `open_question_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `user_id` bigint(20) NOT NULL,
  `editor_id` bigint(20) NOT NULL,
  `question_name` varchar(2000) DEFAULT NULL COMMENT '题干',
  `question_type` varchar(255) DEFAULT NULL COMMENT '题目类型 单选 多选 填空 问答，multiple_choice、multiple_answers、fill_in_blank、short_answer',
  `position` int(11) DEFAULT NULL COMMENT '排序坐标',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`open_question_id`)
) ENGINE=InnoDB AUTO_INCREMENT=305 DEFAULT CHARSET=utf8 COMMENT='问卷投票问题表';

-- ----------------------------
--  Table structure for `open_question_option`
-- ----------------------------
DROP TABLE IF EXISTS `open_question_option`;
CREATE TABLE `open_question_option` (
  `open_question_option_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `open_question_id` bigint(20) NOT NULL,
  `content` mediumtext COMMENT '选项内容',
  `position` int(11) DEFAULT NULL COMMENT '排序坐标',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`open_question_option_id`),
  KEY `index_question_id` (`open_question_id`)
) ENGINE=InnoDB AUTO_INCREMENT=704 DEFAULT CHARSET=utf8 COMMENT='问卷投票问题选项表';

-- ----------------------------
--  Table structure for `open_question_option_statistics`
-- ----------------------------
DROP TABLE IF EXISTS `open_question_option_statistics`;
CREATE TABLE `open_question_option_statistics` (
  `open_question_option_id` bigint(20) NOT NULL,
  `count` int(11) DEFAULT NULL COMMENT '被选择数量',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`open_question_option_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='问卷投票问题选项统计表';

-- ----------------------------
--  Table structure for `open_question_relate`
-- ----------------------------
DROP TABLE IF EXISTS `open_question_relate`;
CREATE TABLE `open_question_relate` (
  `questions_relate_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `user_id` bigint(20) NOT NULL COMMENT '创建者id',
  `editor_id` bigint(20) NOT NULL COMMENT '修改者id',
  `context_id` bigint(20) NOT NULL,
  `context_type` varchar(255) DEFAULT NULL COMMENT '所属类型,vote questionnaire',
  `open_question_id` bigint(20) NOT NULL COMMENT 'open_question表的id',
  `position` int(11) DEFAULT NULL,
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`questions_relate_id`),
  KEY `index_context_type_context_id` (`context_type`,`context_id`)
) ENGINE=InnoDB AUTO_INCREMENT=303 DEFAULT CHARSET=utf8 COMMENT='调查问卷、投票与题目的对应关系表';

-- ----------------------------
--  Table structure for `paper`
-- ----------------------------
DROP TABLE IF EXISTS `paper`;
CREATE TABLE `paper` (
  `paper_id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '试卷id',
  `paper_name` varchar(100) NOT NULL COMMENT '试卷名称',
  `class_id` bigint(20) NOT NULL COMMENT '班次id',
  `description` varchar(500) DEFAULT NULL COMMENT '描述',
  `user_Id` bigint(20) DEFAULT NULL COMMENT '创建人',
  `editor_Id` bigint(20) DEFAULT NULL COMMENT '修改人',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '是否可用 1 未删除 0 删除',
  `created_at` datetime DEFAULT NULL COMMENT '创建时间',
  `updated_at` datetime DEFAULT NULL COMMENT '更新时间',
  PRIMARY KEY (`paper_id`)
) ENGINE=InnoDB AUTO_INCREMENT=902 DEFAULT CHARSET=utf8 COMMENT='试卷表';

-- ----------------------------
--  Table structure for `paper_question_type_relate`
-- ----------------------------
DROP TABLE IF EXISTS `paper_question_type_relate`;
CREATE TABLE `paper_question_type_relate` (
  `paper_question_type_relate_id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '关联id',
  `paper_id` bigint(20) NOT NULL COMMENT '试卷id',
  `question_type` varchar(20) NOT NULL COMMENT '试题类型',
  `position` int(11) DEFAULT NULL COMMENT '顺序',
  `description` varchar(200) DEFAULT NULL COMMENT '描述',
  `user_Id` bigint(20) DEFAULT NULL COMMENT '创建人',
  `editor_Id` bigint(20) DEFAULT NULL COMMENT '修改人',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '是否可用 1 未删除 0 删除',
  `created_at` datetime DEFAULT NULL COMMENT '创建时间',
  `updated_at` datetime DEFAULT NULL COMMENT '更新时间',
  PRIMARY KEY (`paper_question_type_relate_id`),
  KEY `paper_index` (`paper_id`)
) ENGINE=InnoDB AUTO_INCREMENT=125458 DEFAULT CHARSET=utf8 COMMENT='试卷题型关联表';

-- ----------------------------
--  Table structure for `peer_review`
-- ----------------------------
DROP TABLE IF EXISTS `peer_review`;
CREATE TABLE `peer_review` (
  `peer_review_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `submission_id` bigint(20) DEFAULT NULL COMMENT '作业提交id',
  `assignment_id` bigint(20) DEFAULT NULL COMMENT '作业id',
  `review_user_id` bigint(20) DEFAULT NULL COMMENT '评阅人id',
  `score` decimal(5,2) DEFAULT NULL COMMENT '分数',
  `graded_comment` text CHARACTER SET utf8 COLLATE utf8_bin COMMENT '评语',
  `is_self_rating` tinyint(4) DEFAULT NULL COMMENT '1 是自评 0 不是自评',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`peer_review_id`)
) ENGINE=InnoDB AUTO_INCREMENT=5777 DEFAULT CHARSET=utf8 COMMENT='作业互评表';

-- ----------------------------
--  Table structure for `permission`
-- ----------------------------
DROP TABLE IF EXISTS `permission`;
CREATE TABLE `permission` (
  `permission_id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '权限id',
  `url` varchar(200) DEFAULT NULL COMMENT '权限url',
  `method` varchar(20) DEFAULT NULL COMMENT '请求类型GET POST PUT DELETE',
  `system` varchar(20) DEFAULT NULL COMMENT '系统类型 lcms,cms等',
  `is_anonymous` tinyint(4) DEFAULT NULL COMMENT '是否允许匿名访问 1 允许 0 不允许',
  `created_at` datetime DEFAULT NULL COMMENT '创建日期',
  `description` varchar(200) DEFAULT NULL COMMENT '信息描述',
  PRIMARY KEY (`permission_id`)
) ENGINE=InnoDB AUTO_INCREMENT=55 DEFAULT CHARSET=utf8 COMMENT='权限信息表';

-- ----------------------------
--  Table structure for `permission_dictionary`
-- ----------------------------
DROP TABLE IF EXISTS `permission_dictionary`;
CREATE TABLE `permission_dictionary` (
  `dictionary_id` int(11) NOT NULL AUTO_INCREMENT COMMENT '字典id',
  `parent_id` int(11) NOT NULL COMMENT '父Id -1 无父级',
  `type` tinyint(4) NOT NULL COMMENT '类型 0 非叶子 1叶子',
  `title` varchar(200) DEFAULT NULL COMMENT '标题',
  `code` varchar(200) DEFAULT NULL COMMENT '权限码',
  `delete_flag` tinyint(20) NOT NULL COMMENT '状态 1 可用 0 不可用',
  `created_at` datetime NOT NULL COMMENT '创建时间',
  `updated_at` datetime NOT NULL COMMENT '更新时间',
  PRIMARY KEY (`dictionary_id`)
) ENGINE=InnoDB AUTO_INCREMENT=29 DEFAULT CHARSET=utf8 COMMENT='权限字典表';

-- ----------------------------
--  Table structure for `permission_dictionary_permission_relate`
-- ----------------------------
DROP TABLE IF EXISTS `permission_dictionary_permission_relate`;
CREATE TABLE `permission_dictionary_permission_relate` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `dictionary_id` int(11) NOT NULL COMMENT '字典id',
  `permission_id` int(11) NOT NULL COMMENT '权限Id',
  `delete_flag` tinyint(20) NOT NULL COMMENT '状态 1 可用 0 不可用',
  `created_at` datetime NOT NULL COMMENT '创建时间',
  `updated_at` datetime NOT NULL COMMENT '更新时间',
  PRIMARY KEY (`id`),
  KEY `index_dictionary_id` (`dictionary_id`)
) ENGINE=InnoDB AUTO_INCREMENT=39 DEFAULT CHARSET=utf8 COMMENT='权限字典与具体权限关联表';

-- ----------------------------
--  Table structure for `permission_functions`
-- ----------------------------
DROP TABLE IF EXISTS `permission_functions`;
CREATE TABLE `permission_functions` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `parent_id` int(11) DEFAULT NULL,
  `name` varchar(255) DEFAULT NULL,
  `path` varchar(255) DEFAULT NULL,
  `tree_path` varchar(255) DEFAULT NULL,
  `lft` int(11) DEFAULT NULL,
  `rgt` int(11) DEFAULT NULL,
  `depth` int(11) DEFAULT NULL,
  `position` int(11) DEFAULT NULL,
  `status` varchar(255) DEFAULT NULL,
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=632 DEFAULT CHARSET=utf8 COMMENT='废弃表，暂时没有任何地方用到';

-- ----------------------------
--  Table structure for `picture_dictionary`
-- ----------------------------
DROP TABLE IF EXISTS `picture_dictionary`;
CREATE TABLE `picture_dictionary` (
  `dictionary_id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '菜单id',
  `type` varchar(20) NOT NULL COMMENT '类型,ClassCover',
  `url` varchar(200) NOT NULL COMMENT '值',
  `description` varchar(200) DEFAULT NULL COMMENT '描述',
  `status` tinyint(20) NOT NULL COMMENT '状态 1 可用 0 不可用',
  `created_at` datetime NOT NULL COMMENT '创建时间',
  `updated_at` datetime NOT NULL COMMENT '更新时间',
  PRIMARY KEY (`dictionary_id`),
  KEY `type_index` (`type`)
) ENGINE=InnoDB AUTO_INCREMENT=9 DEFAULT CHARSET=utf8 COMMENT='图片字典表';

-- ----------------------------
--  Table structure for `pop_quiz_answers`
-- ----------------------------
DROP TABLE IF EXISTS `pop_quiz_answers`;
CREATE TABLE `pop_quiz_answers` (
  `pop_quiz_answers_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `class_id` bigint(20) NOT NULL COMMENT '班次id',
  `class_pop_quiz_id` bigint(20) NOT NULL COMMENT '随堂测验id',
  `question_id` bigint(20) DEFAULT NULL COMMENT '问题id',
  `answer_id` bigint(20) DEFAULT NULL COMMENT '答案id',
  `sub_count` int(11) DEFAULT NULL COMMENT '选择此答案个数',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`pop_quiz_answers_id`),
  UNIQUE KEY `uk_question_answer_id` (`class_id`,`class_pop_quiz_id`,`question_id`,`answer_id`)
) ENGINE=InnoDB AUTO_INCREMENT=294 DEFAULT CHARSET=utf8 COMMENT='随堂测验统计表';

-- ----------------------------
--  Table structure for `pop_quiz_gather`
-- ----------------------------
DROP TABLE IF EXISTS `pop_quiz_gather`;
CREATE TABLE `pop_quiz_gather` (
  `pop_quiz_gather_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `class_id` bigint(20) NOT NULL COMMENT '班次id',
  `class_pop_quiz_id` bigint(20) NOT NULL COMMENT '随堂测验id',
  `question_id` bigint(20) NOT NULL COMMENT '问题id',
  `sub_count` int(11) DEFAULT NULL COMMENT '问题回答次数',
  `correct_count` int(11) DEFAULT NULL COMMENT '回答正确次数',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`pop_quiz_gather_id`),
  UNIQUE KEY `uk_class_pop_question_id` (`class_id`,`class_pop_quiz_id`,`question_id`)
) ENGINE=InnoDB AUTO_INCREMENT=228 DEFAULT CHARSET=utf8 COMMENT='随堂测验统计表';

-- ----------------------------
--  Table structure for `pop_quiz_submission`
-- ----------------------------
DROP TABLE IF EXISTS `pop_quiz_submission`;
CREATE TABLE `pop_quiz_submission` (
  `pop_quiz_submission_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `class_id` bigint(20) NOT NULL COMMENT '班次id',
  `class_pop_quiz_id` bigint(20) NOT NULL COMMENT '随堂测验id',
  `user_id` bigint(20) DEFAULT NULL COMMENT '用户id',
  `submission_data` mediumtext COMMENT '提交详情',
  `score` double(12,2) DEFAULT NULL COMMENT '成绩',
  `started_at` datetime DEFAULT NULL COMMENT '开始做题时间',
  `created_at` datetime DEFAULT NULL COMMENT '创建时间',
  `updated_at` datetime DEFAULT NULL COMMENT '更新时间',
  PRIMARY KEY (`pop_quiz_submission_id`),
  UNIQUE KEY `uk_class_pop_user_id` (`class_id`,`class_pop_quiz_id`,`user_id`)
) ENGINE=InnoDB AUTO_INCREMENT=106 DEFAULT CHARSET=utf8 COMMENT='随堂测验提交表';

-- ----------------------------
--  Table structure for `post`
-- ----------------------------
DROP TABLE IF EXISTS `post`;
CREATE TABLE `post` (
  `post_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `topic_id` bigint(20) NOT NULL COMMENT '板块id',
  `class_id` bigint(20) NOT NULL COMMENT '班次id',
  `user_id` bigint(20) NOT NULL COMMENT '创建者id',
  `editor_id` bigint(20) NOT NULL COMMENT '修改者id',
  `tenant_id` bigint(20) DEFAULT NULL COMMENT '租户id',
  `root_parent_id` bigint(20) DEFAULT NULL COMMENT '回复的根id',
  `parent_id` bigint(20) DEFAULT NULL COMMENT '回复的讨论回复id',
  `message` text COMMENT '内容',
  `vote_up_count` int(11) DEFAULT NULL COMMENT '点赞次数',
  `posts_count` int(11) DEFAULT NULL COMMENT '回复数量',
  `position` int(11) DEFAULT NULL,
  `status` varchar(255) DEFAULT NULL COMMENT '状态',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0 不可用',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `attachment_is_exist` tinyint(4) DEFAULT '0' COMMENT '是否有附件；0：没有；1：有',
  PRIMARY KEY (`post_id`),
  KEY `index_topic_id` (`topic_id`),
  KEY `index_user_id` (`user_id`),
  KEY `index_parent_id` (`parent_id`)
) ENGINE=InnoDB AUTO_INCREMENT=804858 DEFAULT CHARSET=utf8 COMMENT='讨论回复表';

-- ----------------------------
--  Table structure for `post_attachment`
-- ----------------------------
DROP TABLE IF EXISTS `post_attachment`;
CREATE TABLE `post_attachment` (
  `attachment_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `post_id` bigint(20) NOT NULL COMMENT '回复id',
  `third_party_id` varchar(255) DEFAULT NULL COMMENT '第三方资源id',
  `url` varchar(255) DEFAULT NULL COMMENT '资源url',
  `type` varchar(255) DEFAULT NULL COMMENT '所属类型',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `seconds` int(11) DEFAULT NULL COMMENT '语音长度',
  `transcoding_status` int(4) DEFAULT NULL COMMENT '1已转码 0 未转码',
  `transcoding_progress` int(4) DEFAULT NULL COMMENT '1 正在转码；2 成功；3失败',
  PRIMARY KEY (`attachment_id`)
) ENGINE=InnoDB AUTO_INCREMENT=787 DEFAULT CHARSET=utf8 COMMENT='讨论回复附件表';

-- ----------------------------
--  Table structure for `ppt`
-- ----------------------------
DROP TABLE IF EXISTS `ppt`;
CREATE TABLE `ppt` (
  `ppt_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `title` varchar(255) NOT NULL DEFAULT '' COMMENT '幻灯标题',
  `url` varchar(500) NOT NULL DEFAULT '' COMMENT '幻灯url',
  `seconds` int(11) NOT NULL DEFAULT '0' COMMENT '幻灯时长',
  `size` int(11) DEFAULT '0' COMMENT '大小（byte）',
  `course_id` bigint(20) NOT NULL DEFAULT '0' COMMENT '班次id',
  `user_id` bigint(20) NOT NULL DEFAULT '0' COMMENT '创建者id',
  `editor_id` bigint(20) NOT NULL DEFAULT '0' COMMENT '编辑者id',
  `tenant_id` bigint(20) DEFAULT NULL COMMENT '租户id ',
  `created_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
  `updated_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
  `delete_flag` tinyint(2) NOT NULL DEFAULT '1' COMMENT '1 正常，0 删除',
  PRIMARY KEY (`ppt_id`)
) ENGINE=InnoDB AUTO_INCREMENT=299 DEFAULT CHARSET=utf8 COMMENT='幻灯片表';

-- ----------------------------
--  Table structure for `ppt_convert`
-- ----------------------------
DROP TABLE IF EXISTS `ppt_convert`;
CREATE TABLE `ppt_convert` (
  `ppt_convert_id` bigint(10) NOT NULL AUTO_INCREMENT,
  `resource_node_id` bigint(10) DEFAULT NULL COMMENT 'ppt文件的resource_node_id',
  `ppt_url` varchar(255) DEFAULT NULL COMMENT 'ppt的地址',
  `html_url` varchar(255) DEFAULT NULL COMMENT 'ppt的html地址',
  `status` tinyint(4) DEFAULT NULL COMMENT '状态   0 未转码  1 已转码',
  `thumb` varchar(255) DEFAULT NULL COMMENT 'ppt封面',
  `page_amount` int(10) DEFAULT NULL COMMENT '页数',
  `ppt_id` int(10) DEFAULT NULL COMMENT '自由坊pptId',
  `filename` varchar(255) DEFAULT NULL COMMENT '文件名',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`ppt_convert_id`)
) ENGINE=InnoDB AUTO_INCREMENT=34 DEFAULT CHARSET=utf8 COMMENT='幻灯片转换表';

-- ----------------------------
--  Table structure for `programming`
-- ----------------------------
DROP TABLE IF EXISTS `programming`;
CREATE TABLE `programming` (
  `programming_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `course_id` bigint(20) NOT NULL COMMENT '课程id',
  `user_id` bigint(20) NOT NULL,
  `editor_id` bigint(20) NOT NULL,
  `title` varchar(1000) NOT NULL COMMENT '标题',
  `title_desc` mediumtext NOT NULL COMMENT '题目描述',
  `input_desc` varchar(10000) NOT NULL COMMENT '输入描述',
  `output_desc` mediumtext NOT NULL COMMENT '输出描述',
  `code_model` mediumtext COMMENT '代码模块',
  `comment` mediumtext COMMENT '题目解析',
  `level` varchar(255) DEFAULT NULL COMMENT '题目难度级别',
  `position` int(11) DEFAULT NULL COMMENT '排序坐标',
  `status` varchar(255) DEFAULT NULL COMMENT '状态',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0不可用',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `business_type` int(11) DEFAULT '0' COMMENT '题目类型：0-常规 1-期末 2-内嵌',
  `language_type` varchar(255) NOT NULL COMMENT '编程语言类型',
  PRIMARY KEY (`programming_id`),
  KEY `index_course_id` (`course_id`) USING BTREE
) ENGINE=InnoDB AUTO_INCREMENT=697 DEFAULT CHARSET=utf8 ROW_FORMAT=COMPACT COMMENT='互动编程表';

-- ----------------------------
--  Table structure for `programming_config`
-- ----------------------------
DROP TABLE IF EXISTS `programming_config`;
CREATE TABLE `programming_config` (
  `config_id` int(11) NOT NULL AUTO_INCREMENT,
  `tenant_id` bigint(20) NOT NULL,
  `user_id` bigint(20) DEFAULT NULL COMMENT '创建者id',
  `editor_id` bigint(20) DEFAULT NULL COMMENT '修改者id',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '是否删除  0 删除 1 未删除',
  PRIMARY KEY (`config_id`),
  KEY `index_tenant_id` (`tenant_id`)
) ENGINE=InnoDB AUTO_INCREMENT=40 DEFAULT CHARSET=utf8 COMMENT='互动编程配置表';

-- ----------------------------
--  Table structure for `programming_file`
-- ----------------------------
DROP TABLE IF EXISTS `programming_file`;
CREATE TABLE `programming_file` (
  `file_id` bigint(10) NOT NULL AUTO_INCREMENT COMMENT '主键',
  `path` varchar(100) NOT NULL COMMENT '文件的路径',
  `content` mediumtext COMMENT '文件内容',
  `code_replay_id` bigint(10) NOT NULL COMMENT '对应编程id',
  `created_at` datetime NOT NULL,
  `updated_at` datetime NOT NULL,
  `delete_flag` tinyint(2) NOT NULL,
  PRIMARY KEY (`file_id`)
) ENGINE=InnoDB AUTO_INCREMENT=8558 DEFAULT CHARSET=utf8 COMMENT='互动编程文件表';

-- ----------------------------
--  Table structure for `programming_file_student`
-- ----------------------------
DROP TABLE IF EXISTS `programming_file_student`;
CREATE TABLE `programming_file_student` (
  `file_id` bigint(10) NOT NULL AUTO_INCREMENT COMMENT '主键',
  `path` varchar(100) NOT NULL COMMENT '文件的路径',
  `content` mediumtext COMMENT '文件内容',
  `code_replay_id` bigint(10) NOT NULL COMMENT '对应编程id',
  `created_at` datetime NOT NULL,
  `updated_at` datetime NOT NULL,
  `delete_flag` tinyint(2) NOT NULL,
  PRIMARY KEY (`file_id`)
) ENGINE=InnoDB AUTO_INCREMENT=301 DEFAULT CHARSET=utf8 COMMENT='互动编程学生编程文件表';

-- ----------------------------
--  Table structure for `programming_language`
-- ----------------------------
DROP TABLE IF EXISTS `programming_language`;
CREATE TABLE `programming_language` (
  `id` int(10) NOT NULL AUTO_INCREMENT COMMENT '主键',
  `languageid` int(10) NOT NULL COMMENT '语言编号',
  `name` varchar(100) NOT NULL COMMENT '语言名称',
  `created_at` datetime DEFAULT NULL,
  `delete_flag` tinyint(1) DEFAULT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=10 DEFAULT CHARSET=utf8 COMMENT='互动编程语言表';

-- ----------------------------
--  Table structure for `programming_node`
-- ----------------------------
DROP TABLE IF EXISTS `programming_node`;
CREATE TABLE `programming_node` (
  `programming_node_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `parent_id` bigint(20) NOT NULL COMMENT '父节点id',
  `course_id` bigint(20) NOT NULL COMMENT '课程id',
  `context_uuid` varchar(40) NOT NULL COMMENT '课程的uuid或者班次的uuid',
  `context_type` varchar(255) NOT NULL COMMENT '所属类型，课程或者班级',
  `programming_id` bigint(20) NOT NULL COMMENT 'programming id',
  `type` varchar(255) DEFAULT NULL COMMENT '文件夹 或者文件类型',
  `name` varchar(400) NOT NULL COMMENT '名称',
  `tenant_id` bigint(20) DEFAULT NULL COMMENT '租户id',
  `is_private` tinyint(4) DEFAULT NULL COMMENT '是否私有,1是私有 0不是私有',
  `position` int(11) DEFAULT NULL COMMENT '排序坐标',
  `status` varchar(255) DEFAULT NULL COMMENT '状态',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0 不可用',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `user_id` bigint(20) NOT NULL,
  `editor_id` bigint(20) NOT NULL,
  `language_type` varchar(10) DEFAULT NULL COMMENT '语言类型',
  PRIMARY KEY (`programming_node_id`),
  KEY `index_parent_id` (`parent_id`) USING BTREE,
  KEY `index_context_uuid` (`context_uuid`) USING BTREE,
  KEY `index_programming_id` (`programming_id`) USING BTREE,
  KEY `index_context_type` (`context_type`(10)) USING BTREE,
  KEY `index_course_id` (`course_id`) USING BTREE
) ENGINE=InnoDB AUTO_INCREMENT=1104 DEFAULT CHARSET=utf8 ROW_FORMAT=COMPACT COMMENT='编程库表';

-- ----------------------------
--  Table structure for `programming_submission`
-- ----------------------------
DROP TABLE IF EXISTS `programming_submission`;
CREATE TABLE `programming_submission` (
  `programming_submission_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `user_id` bigint(10) NOT NULL,
  `programming_id` bigint(20) NOT NULL COMMENT '编程id',
  `exam_id` bigint(10) NOT NULL COMMENT '考试id',
  `correct_rate` double(12,2) DEFAULT NULL COMMENT '正确率',
  `content` mediumtext NOT NULL COMMENT '编程内容',
  `created_at` datetime NOT NULL,
  `updated_at` datetime NOT NULL,
  PRIMARY KEY (`programming_submission_id`)
) ENGINE=InnoDB AUTO_INCREMENT=283 DEFAULT CHARSET=utf8 COMMENT='互动编程考试提交表';

-- ----------------------------
--  Table structure for `question`
-- ----------------------------
DROP TABLE IF EXISTS `question`;
CREATE TABLE `question` (
  `question_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `course_id` bigint(20) NOT NULL COMMENT '课程id',
  `user_id` bigint(20) NOT NULL,
  `editor_id` bigint(20) NOT NULL,
  `question_name` varchar(10000) DEFAULT NULL,
  `question_type` varchar(255) DEFAULT NULL COMMENT '题目类型，multiple_choice、multiple_answers、fill_in_blank',
  `comment` mediumtext COMMENT '题目解析',
  `level` varchar(255) DEFAULT NULL COMMENT '题目难度级别',
  `position` int(11) DEFAULT NULL COMMENT '排序坐标',
  `status` varchar(255) DEFAULT NULL COMMENT '状态',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0不可用',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `business_type` int(11) DEFAULT '0' COMMENT '题目类型：0-常规 1-期末 2-内嵌',
  PRIMARY KEY (`question_id`),
  KEY `index_course_id` (`course_id`)
) ENGINE=InnoDB AUTO_INCREMENT=150130 DEFAULT CHARSET=utf8 COMMENT='题目表';

-- ----------------------------
--  Table structure for `question_correct_rate`
-- ----------------------------
DROP TABLE IF EXISTS `question_correct_rate`;
CREATE TABLE `question_correct_rate` (
  `question_correct_rate_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `class_id` bigint(20) NOT NULL COMMENT '班次id',
  `question_id` bigint(20) NOT NULL COMMENT '问题id',
  `sub_count` int(11) DEFAULT NULL COMMENT 'question提交次数',
  `correct_count` int(11) DEFAULT NULL COMMENT 'question 正确次数',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`question_correct_rate_id`),
  KEY `class_id_question_id` (`class_id`,`question_id`)
) ENGINE=InnoDB AUTO_INCREMENT=519 DEFAULT CHARSET=utf8 COMMENT='题目正确率表';

-- ----------------------------
--  Table structure for `question_node`
-- ----------------------------
DROP TABLE IF EXISTS `question_node`;
CREATE TABLE `question_node` (
  `question_node_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `parent_id` bigint(20) NOT NULL COMMENT '父节点id',
  `course_id` bigint(20) NOT NULL COMMENT '课程id',
  `context_uuid` varchar(40) NOT NULL COMMENT '课程的uuid或者班次的uuid',
  `context_type` varchar(255) NOT NULL COMMENT '所属类型，课程或者班级',
  `question_id` bigint(20) NOT NULL COMMENT 'question id',
  `type` varchar(255) DEFAULT NULL COMMENT '文件夹 或者文件类型',
  `name` varchar(400) NOT NULL COMMENT '名称',
  `tenant_id` bigint(20) DEFAULT NULL COMMENT '租户id',
  `is_private` tinyint(4) DEFAULT NULL COMMENT '是否私有,1是私有 0不是私有',
  `position` int(11) DEFAULT NULL COMMENT '排序坐标',
  `status` varchar(255) DEFAULT NULL COMMENT '状态',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0 不可用',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `user_id` bigint(20) NOT NULL,
  `editor_id` bigint(20) NOT NULL,
  PRIMARY KEY (`question_node_id`),
  KEY `index_parent_id` (`parent_id`),
  KEY `index_context_uuid` (`context_uuid`),
  KEY `index_question_id` (`question_id`),
  KEY `index_context_type` (`context_type`(10)),
  KEY `index_course_id` (`course_id`)
) ENGINE=InnoDB AUTO_INCREMENT=139675 DEFAULT CHARSET=utf8 COMMENT='题库表';

-- ----------------------------
--  Table structure for `question_option`
-- ----------------------------
DROP TABLE IF EXISTS `question_option`;
CREATE TABLE `question_option` (
  `question_option_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `question_id` bigint(20) NOT NULL,
  `content` mediumtext COMMENT '选项内容',
  `comment` mediumtext COMMENT '选项解析',
  `correct` int(11) DEFAULT NULL COMMENT '是否正确，1正确 0错误',
  `position` int(11) DEFAULT NULL COMMENT '排序坐标',
  `status` varchar(255) DEFAULT NULL COMMENT '状态',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0 不可用',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`question_option_id`),
  KEY `index_question_id` (`question_id`)
) ENGINE=InnoDB AUTO_INCREMENT=576200 DEFAULT CHARSET=utf8 COMMENT='题目选项表';

-- ----------------------------
--  Table structure for `question_push_record`
-- ----------------------------
DROP TABLE IF EXISTS `question_push_record`;
CREATE TABLE `question_push_record` (
  `question_push_record_id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '推送id',
  `class_id` bigint(20) NOT NULL COMMENT '班次id',
  `course_id` bigint(20) NOT NULL COMMENT '课程id',
  `tenant_id` bigint(20) NOT NULL COMMENT '租户ID',
  `question_id` bigint(20) NOT NULL COMMENT '试题id',
  `push_at` datetime DEFAULT NULL COMMENT '推送时间',
  PRIMARY KEY (`question_push_record_id`)
) ENGINE=InnoDB AUTO_INCREMENT=2804 DEFAULT CHARSET=utf8 COMMENT='试题推送记录表';

-- ----------------------------
--  Table structure for `question_type_question_relate`
-- ----------------------------
DROP TABLE IF EXISTS `question_type_question_relate`;
CREATE TABLE `question_type_question_relate` (
  `question_type_question_relate_id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '关联id',
  `question_type_id` bigint(20) NOT NULL COMMENT '试卷试题类型id,表paper_question_type_relate主键',
  `question_id` bigint(20) DEFAULT NULL COMMENT '试题id',
  `position` int(11) DEFAULT NULL COMMENT '顺序',
  `score` decimal(5,2) DEFAULT NULL COMMENT '分数',
  `user_Id` bigint(20) DEFAULT NULL COMMENT '创建人',
  `editor_Id` bigint(20) DEFAULT NULL COMMENT '修改人',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '是否可用 1 未删除 0 删除',
  `created_at` datetime DEFAULT NULL COMMENT '创建时间',
  `updated_at` datetime DEFAULT NULL COMMENT '更新时间',
  `type` varchar(255) DEFAULT 'objective' COMMENT '试题类型  objective客观题  programming编程题 subjective 主观题 ',
  PRIMARY KEY (`question_type_question_relate_id`),
  KEY `question_type_id_index` (`question_type_id`)
) ENGINE=InnoDB AUTO_INCREMENT=17987 DEFAULT CHARSET=utf8 COMMENT='题型试题对应表';

-- ----------------------------
--  Table structure for `questionnaire`
-- ----------------------------
DROP TABLE IF EXISTS `questionnaire`;
CREATE TABLE `questionnaire` (
  `questionnaire_id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '调查问卷id',
  `context_type` varchar(50) NOT NULL COMMENT '所属类型 Class Tenant',
  `context_id` bigint(20) NOT NULL COMMENT 'type id',
  `title` varchar(255) NOT NULL COMMENT '标题',
  `description` varchar(2000) DEFAULT NULL COMMENT '描述',
  `start_at` datetime NOT NULL COMMENT '开始时间',
  `end_at` datetime NOT NULL COMMENT '结束时间',
  `user_Id` bigint(20) DEFAULT NULL COMMENT '创建人',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '是否可用 1 未删除 0 删除',
  `editor_Id` bigint(20) DEFAULT NULL COMMENT '修改人',
  `created_at` datetime DEFAULT NULL COMMENT '创建时间',
  `updated_at` datetime DEFAULT NULL COMMENT '更新时间',
  PRIMARY KEY (`questionnaire_id`),
  KEY `context_index` (`context_type`,`context_id`)
) ENGINE=InnoDB AUTO_INCREMENT=118 DEFAULT CHARSET=utf8 COMMENT='调查问卷表';

-- ----------------------------
--  Table structure for `questionnaire_short_answer_statistics`
-- ----------------------------
DROP TABLE IF EXISTS `questionnaire_short_answer_statistics`;
CREATE TABLE `questionnaire_short_answer_statistics` (
  `statistics_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `questionnaire_id` int(11) NOT NULL COMMENT '调查问卷id',
  `open_question_id` int(11) NOT NULL COMMENT '题目id',
  `submission_data` mediumtext COMMENT '提交数据',
  `user_id` bigint(20) NOT NULL COMMENT '提交人id',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`statistics_id`),
  KEY `index_questionnaire_id_question_id` (`questionnaire_id`,`open_question_id`)
) ENGINE=InnoDB AUTO_INCREMENT=35 DEFAULT CHARSET=utf8 COMMENT='调查问卷问答统计表';

-- ----------------------------
--  Table structure for `questionnaire_submission`
-- ----------------------------
DROP TABLE IF EXISTS `questionnaire_submission`;
CREATE TABLE `questionnaire_submission` (
  `questionnaire_submission_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `user_id` bigint(20) NOT NULL COMMENT '提交人id',
  `questionnaire_id` bigint(20) NOT NULL COMMENT '问卷id',
  `submission_data` mediumtext COMMENT '提交数据',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`questionnaire_submission_id`),
  KEY `index_questionnaire_id_user_id` (`questionnaire_id`,`user_id`)
) ENGINE=InnoDB AUTO_INCREMENT=33 DEFAULT CHARSET=utf8 COMMENT='调查问卷提交表';

-- ----------------------------
--  Table structure for `quiz_submission`
-- ----------------------------
DROP TABLE IF EXISTS `quiz_submission`;
CREATE TABLE `quiz_submission` (
  `quiz_submission_id` int(11) NOT NULL AUTO_INCREMENT,
  `context_id` int(11) DEFAULT NULL COMMENT '班次id',
  `context_type` varchar(255) DEFAULT NULL COMMENT 'Course',
  `user_id` int(11) DEFAULT NULL COMMENT '用户id',
  `quiz_id` int(11) DEFAULT NULL COMMENT '测验id',
  `quiz_version` int(11) DEFAULT NULL COMMENT '暂时不用',
  `submission_data` mediumtext COMMENT '提价内容',
  `submission_id` int(11) DEFAULT NULL COMMENT '对应submission id',
  `score` double(12,2) DEFAULT NULL COMMENT '分数',
  `kept_score` double(12,2) DEFAULT NULL COMMENT '分数',
  `quiz_data` mediumtext COMMENT '测验数据',
  `started_at` datetime DEFAULT NULL COMMENT '开始时间',
  `ended_at` datetime DEFAULT NULL COMMENT '结束时间',
  `finished_at` datetime DEFAULT NULL COMMENT '结束时间',
  `attempt` int(11) DEFAULT NULL COMMENT '第几次提交',
  `is_master` tinyint(1) DEFAULT NULL COMMENT '是否是最终成绩',
  `position` int(11) DEFAULT NULL COMMENT '序号',
  `status` varchar(255) DEFAULT NULL,
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`quiz_submission_id`),
  KEY `index_context_id` (`context_id`),
  KEY `index_user_id` (`user_id`),
  KEY `index_submission_id` (`submission_id`),
  KEY `index_quiz_id` (`quiz_id`)
) ENGINE=InnoDB AUTO_INCREMENT=1212323 DEFAULT CHARSET=utf8 COMMENT='测验提交表';

-- ----------------------------
--  Table structure for `report_log`
-- ----------------------------
DROP TABLE IF EXISTS `report_log`;
CREATE TABLE `report_log` (
  `report_log_id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '举报id',
  `context_id` bigint(20) DEFAULT NULL COMMENT '班次id',
  `context_type` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL,
  `content_id` bigint(20) DEFAULT NULL COMMENT '讨论/回复id',
  `content_type` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL COMMENT '讨论/回复',
  `user_id` bigint(20) DEFAULT NULL COMMENT '举报人id',
  `reason` text CHARACTER SET utf8 COLLATE utf8_bin COMMENT '举报内容',
  `status` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL COMMENT '暂时无用',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`report_log_id`),
  KEY `index_content_id` (`content_id`),
  KEY `index_user_id` (`user_id`)
) ENGINE=InnoDB AUTO_INCREMENT=104 DEFAULT CHARSET=utf8 COMMENT='讨论区举报表';

-- ----------------------------
--  Table structure for `resource_node`
-- ----------------------------
DROP TABLE IF EXISTS `resource_node`;
CREATE TABLE `resource_node` (
  `resource_node_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `parent_id` bigint(20) NOT NULL COMMENT '父节点id',
  `context_uuid` varchar(40) NOT NULL COMMENT '课程的uuid或者班次的uuid',
  `course_id` bigint(20) NOT NULL COMMENT '课程id',
  `context_type` varchar(255) NOT NULL COMMENT '所属类型，课程或者班级',
  `content_id` bigint(20) NOT NULL COMMENT '对应的id（比如视频）',
  `content_type` varchar(255) DEFAULT NULL COMMENT '所属类型，比如视频（video）',
  `type` varchar(255) DEFAULT NULL COMMENT '文件夹 或者文件类型',
  `name` varchar(2000) NOT NULL COMMENT '名称',
  `tenant_id` bigint(20) DEFAULT NULL COMMENT '租户id',
  `is_private` tinyint(4) DEFAULT NULL COMMENT '是否私有,1是私有 0不是私有',
  `position` int(11) DEFAULT NULL COMMENT '排序坐标',
  `status` varchar(255) DEFAULT NULL COMMENT '状态',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0 不可用',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `user_id` bigint(20) NOT NULL,
  `editor_id` bigint(20) NOT NULL,
  `trans_unit_id` int(20) DEFAULT NULL,
  PRIMARY KEY (`resource_node_id`),
  KEY `index_trans_unit_id` (`trans_unit_id`),
  KEY `index_parent_id` (`parent_id`),
  KEY `index_context_uuid` (`context_uuid`),
  KEY `index_content_id` (`content_id`),
  KEY `index_context_type` (`context_type`(10)),
  KEY `index_course_id` (`course_id`)
) ENGINE=InnoDB AUTO_INCREMENT=23456839269 DEFAULT CHARSET=utf8 COMMENT='资源库表(视频库,文档库,幻灯库)';

-- ----------------------------
--  Table structure for `resource_node_publish`
-- ----------------------------
DROP TABLE IF EXISTS `resource_node_publish`;
CREATE TABLE `resource_node_publish` (
  `id` bigint(20) NOT NULL AUTO_INCREMENT,
  `resource_node_id` bigint(20) DEFAULT NULL COMMENT '资源id',
  `publish_status` tinyint(4) DEFAULT '0' COMMENT '1已发布 0未发布',
  PRIMARY KEY (`id`),
  UNIQUE KEY `resource_node_id_index` (`resource_node_id`) USING BTREE
) ENGINE=InnoDB AUTO_INCREMENT=312 DEFAULT CHARSET=utf8 COMMENT='app资源库公开表';

-- ----------------------------
--  Table structure for `resource_node_publish_test`
-- ----------------------------
DROP TABLE IF EXISTS `resource_node_publish_test`;
CREATE TABLE `resource_node_publish_test` (
  `id` bigint(20) NOT NULL AUTO_INCREMENT,
  `resource_node_id` bigint(20) NOT NULL,
  `publish_status` tinyint(4) DEFAULT '0' COMMENT '1已发布 0未发布',
  PRIMARY KEY (`id`),
  UNIQUE KEY `resource_node_id_index` (`resource_node_id`) USING BTREE
) ENGINE=InnoDB DEFAULT CHARSET=utf8;

-- ----------------------------
--  Table structure for `role`
-- ----------------------------
DROP TABLE IF EXISTS `role`;
CREATE TABLE `role` (
  `role_id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '角色id',
  `name` varchar(255) DEFAULT NULL COMMENT '角色名称',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `desc` mediumtext COMMENT '暂时无用',
  `type` varchar(255) DEFAULT NULL COMMENT '作用域',
  `tenant_id` int(11) DEFAULT NULL COMMENT '租户id',
  PRIMARY KEY (`role_id`)
) ENGINE=InnoDB AUTO_INCREMENT=70 DEFAULT CHARSET=utf8 COMMENT='角色配置表';

-- ----------------------------
--  Table structure for `role_function`
-- ----------------------------
DROP TABLE IF EXISTS `role_function`;
CREATE TABLE `role_function` (
  `role_function_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `role_id` bigint(20) DEFAULT NULL,
  `function_id` bigint(20) DEFAULT NULL,
  PRIMARY KEY (`role_function_id`)
) ENGINE=InnoDB AUTO_INCREMENT=60 DEFAULT CHARSET=utf8 COMMENT='废弃表，暂时没有任何地方用到';

-- ----------------------------
--  Table structure for `role_permission`
-- ----------------------------
DROP TABLE IF EXISTS `role_permission`;
CREATE TABLE `role_permission` (
  `role_permission_id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT 'id',
  `role_id` varchar(200) DEFAULT NULL COMMENT '角色id',
  `permission_id` bigint(20) DEFAULT NULL,
  `created_at` datetime DEFAULT NULL COMMENT '创建日期',
  `description` varchar(200) DEFAULT NULL COMMENT '信息描述',
  PRIMARY KEY (`role_permission_id`),
  KEY `role_index` (`role_id`),
  KEY `index_permission_id` (`permission_id`)
) ENGINE=InnoDB AUTO_INCREMENT=51 DEFAULT CHARSET=utf8 COMMENT='角色权限关联表';

-- ----------------------------
--  Table structure for `role_permission_dictionary_relate`
-- ----------------------------
DROP TABLE IF EXISTS `role_permission_dictionary_relate`;
CREATE TABLE `role_permission_dictionary_relate` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `dictionary_id` int(11) NOT NULL COMMENT '权限字典id',
  `role_id` int(11) NOT NULL COMMENT '权限Id',
  `delete_flag` tinyint(20) NOT NULL COMMENT '状态 1 可用 0 不可用',
  `created_at` datetime NOT NULL COMMENT '创建时间',
  `updated_at` datetime NOT NULL COMMENT '更新时间',
  PRIMARY KEY (`id`),
  KEY `index_dictionary_id` (`dictionary_id`),
  KEY `index_role_id` (`role_id`)
) ENGINE=InnoDB AUTO_INCREMENT=132 DEFAULT CHARSET=utf8 COMMENT='角色权限字典关联表';

-- ----------------------------
--  Table structure for `role_user`
-- ----------------------------
DROP TABLE IF EXISTS `role_user`;
CREATE TABLE `role_user` (
  `role_user_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `user_id` bigint(20) NOT NULL COMMENT '用户id',
  `role_id` bigint(20) NOT NULL DEFAULT '0' COMMENT '角色id',
  `tenant_id` bigint(20) DEFAULT NULL COMMENT '租户id',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`role_user_id`)
) ENGINE=InnoDB AUTO_INCREMENT=18142 DEFAULT CHARSET=utf8 COMMENT='用户身份表';

-- ----------------------------
--  Table structure for `roles`
-- ----------------------------
DROP TABLE IF EXISTS `roles`;
CREATE TABLE `roles` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `name` varchar(255) DEFAULT NULL,
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `tenant_id` int(11) DEFAULT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=18 DEFAULT CHARSET=utf8 COMMENT='废弃表';

-- ----------------------------
--  Table structure for `roles_users`
-- ----------------------------
DROP TABLE IF EXISTS `roles_users`;
CREATE TABLE `roles_users` (
  `user_id` int(11) DEFAULT NULL,
  `role_id` int(11) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='废弃表';

-- ----------------------------
--  Table structure for `roll_call`
-- ----------------------------
DROP TABLE IF EXISTS `roll_call`;
CREATE TABLE `roll_call` (
  `roll_call_id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '点名id',
  `teacher_id` bigint(20) NOT NULL COMMENT '老师id',
  `distance` double NOT NULL,
  `class_id` bigint(20) NOT NULL COMMENT '班次id',
  `created_at` datetime DEFAULT NULL COMMENT '创建时间',
  `updated_at` datetime DEFAULT NULL,
  `status` tinyint(4) NOT NULL,
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0 不可用',
  `longitude` double NOT NULL COMMENT '经度',
  `latitude` double NOT NULL COMMENT '纬度',
  `start_time` datetime DEFAULT NULL,
  `time` tinyint(4) DEFAULT NULL,
  `school_room_id` bigint(20) DEFAULT '0' COMMENT '课堂id',
  PRIMARY KEY (`roll_call_id`),
  KEY `roll_call_delete_flag_index` (`delete_flag`),
  KEY `roll_call_teacher_id_index` (`teacher_id`),
  KEY `roll_call_class_id_index` (`class_id`)
) ENGINE=InnoDB AUTO_INCREMENT=903 DEFAULT CHARSET=utf8 COMMENT='点名表';

-- ----------------------------
--  Table structure for `roll_call_sign`
-- ----------------------------
DROP TABLE IF EXISTS `roll_call_sign`;
CREATE TABLE `roll_call_sign` (
  `roll_call_sign_id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '签到id',
  `roll_call_id` bigint(20) NOT NULL COMMENT '点名id',
  `student_user_id` bigint(20) NOT NULL COMMENT '用户id',
  `longitude` double DEFAULT NULL COMMENT '经度',
  `latitude` double DEFAULT NULL COMMENT '纬度',
  `created_at` datetime DEFAULT NULL COMMENT '签到时间',
  `type` tinyint(4) DEFAULT NULL COMMENT '0-正常；1-补签；2-请假',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0 不可用',
  PRIMARY KEY (`roll_call_sign_id`),
  KEY `roll_call_delete_flag_index` (`delete_flag`),
  KEY `roll_call_user_id_index` (`student_user_id`),
  KEY `roll_call_roll_call_id_index` (`roll_call_id`)
) ENGINE=InnoDB AUTO_INCREMENT=572 DEFAULT CHARSET=utf8 COMMENT='点名签到表';

-- ----------------------------
--  Table structure for `sales`
-- ----------------------------
DROP TABLE IF EXISTS `sales`;
CREATE TABLE `sales` (
  `sales_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `zone_id` bigint(20) DEFAULT NULL,
  `sales_name` varchar(255) DEFAULT NULL COMMENT '集团销售',
  `customer_supervisor` varchar(255) DEFAULT NULL,
  `organization_type` varchar(255) DEFAULT NULL,
  `contract_type` varchar(255) DEFAULT NULL,
  `channel_type` varchar(255) DEFAULT NULL,
  `started_at` date NOT NULL,
  `ended_at` date NOT NULL,
  `tenant_id` bigint(20) DEFAULT NULL COMMENT '租户id',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `gxb_sales_name` varchar(255) DEFAULT NULL COMMENT '高校邦销售名称',
  PRIMARY KEY (`sales_id`)
) ENGINE=InnoDB AUTO_INCREMENT=107 DEFAULT CHARSET=utf8 COMMENT='销售表';

-- ----------------------------
--  Table structure for `schedule_history`
-- ----------------------------
DROP TABLE IF EXISTS `schedule_history`;
CREATE TABLE `schedule_history` (
  `learn_schedule_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `class_id` bigint(20) NOT NULL,
  `chapter_id` bigint(20) NOT NULL,
  `content_id` bigint(20) NOT NULL,
  `content_type` varchar(20) DEFAULT NULL,
  `user_id` bigint(20) DEFAULT NULL,
  `learn_status` smallint(6) DEFAULT NULL,
  `created_at` datetime DEFAULT CURRENT_TIMESTAMP,
  `updated_at` datetime DEFAULT CURRENT_TIMESTAMP,
  `document_at` datetime DEFAULT NULL COMMENT '归档时间',
  PRIMARY KEY (`learn_schedule_id`),
  UNIQUE KEY `class_chapter_user_unque` (`class_id`,`chapter_id`,`user_id`) USING BTREE,
  KEY `class_index` (`class_id`),
  KEY `chapter_index` (`chapter_id`),
  KEY `user_index` (`user_id`),
  KEY `index_content_type` (`content_type`)
) ENGINE=InnoDB AUTO_INCREMENT=15808758 DEFAULT CHARSET=utf8 COMMENT='学生章节列表学习记录表';

-- ----------------------------
--  Table structure for `school`
-- ----------------------------
DROP TABLE IF EXISTS `school`;
CREATE TABLE `school` (
  `school_id` int(11) DEFAULT '0',
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `zone_id` int(11) DEFAULT NULL,
  `motto` varchar(255) DEFAULT NULL,
  `name` varchar(255) DEFAULT NULL COMMENT '学校名称',
  `category` varchar(255) DEFAULT NULL COMMENT '学校分类',
  `validate_type` varchar(255) DEFAULT NULL,
  `website` varchar(255) DEFAULT NULL,
  `intro` varchar(255) DEFAULT NULL,
  `desc` mediumtext COMMENT '学校简介',
  `permalink` varchar(255) DEFAULT NULL,
  `position` int(11) DEFAULT NULL,
  `status` varchar(255) DEFAULT NULL,
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `shortname` varchar(255) DEFAULT NULL COMMENT '学校短域名',
  `tenant_id` int(11) DEFAULT NULL,
  PRIMARY KEY (`id`),
  KEY `index_tenant_id` (`tenant_id`),
  KEY `index_school_id` (`school_id`),
  KEY `index_shortname` (`shortname`)
) ENGINE=InnoDB AUTO_INCREMENT=775 DEFAULT CHARSET=utf8 COMMENT='学校表';

-- ----------------------------
--  Table structure for `school_host`
-- ----------------------------
DROP TABLE IF EXISTS `school_host`;
CREATE TABLE `school_host` (
  `school_host_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `school_id` bigint(20) DEFAULT NULL,
  `school_name` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL,
  `host_url` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL,
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `id` int(11) DEFAULT NULL,
  PRIMARY KEY (`school_host_id`)
) ENGINE=InnoDB AUTO_INCREMENT=15 DEFAULT CHARSET=utf8;

-- ----------------------------
--  Table structure for `selective_classses`
-- ----------------------------
DROP TABLE IF EXISTS `selective_classses`;
CREATE TABLE `selective_classses` (
  `selective_classes_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `selective_id` bigint(20) NOT NULL COMMENT '选课表id',
  `class_id` bigint(20) NOT NULL COMMENT '班次id',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0 不可用',
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`selective_classes_id`),
  KEY `index_selective_classes_id` (`selective_classes_id`),
  KEY `index_class_id` (`class_id`) USING BTREE,
  KEY `index_selective_id` (`selective_id`) USING BTREE
) ENGINE=InnoDB AUTO_INCREMENT=7154 DEFAULT CHARSET=utf8mb4 COMMENT='选课与班次关联表';

-- ----------------------------
--  Table structure for `selective_info`
-- ----------------------------
DROP TABLE IF EXISTS `selective_info`;
CREATE TABLE `selective_info` (
  `selective_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `tenant_id` bigint(20) NOT NULL COMMENT '租户id',
  `title` varchar(255) CHARACTER SET utf8 NOT NULL COMMENT '选课标题',
  `start_at` datetime DEFAULT NULL COMMENT '开始选课时间',
  `end_at` datetime DEFAULT NULL COMMENT '选课截止时间',
  `description` varchar(255) CHARACTER SET utf8 DEFAULT NULL COMMENT '选课描述',
  `max_num` int(11) DEFAULT NULL COMMENT '最多选几门',
  `limit_num_type` tinyint(4) NOT NULL DEFAULT '0' COMMENT '1限制数量 0 不限制选课数量',
  `is_publish` tinyint(4) NOT NULL DEFAULT '0' COMMENT '发布状态',
  `creater_id` bigint(20) DEFAULT NULL COMMENT '创建人',
  `student_type` tinyint(4) NOT NULL COMMENT '1导入名单 0 全校可选',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0 不可用',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`selective_id`),
  KEY `index_selective_id` (`selective_id`),
  KEY `index_tenant_id` (`tenant_id`) USING BTREE
) ENGINE=InnoDB AUTO_INCREMENT=6819 DEFAULT CHARSET=utf8mb4 COMMENT='选课表';

-- ----------------------------
--  Table structure for `selective_students`
-- ----------------------------
DROP TABLE IF EXISTS `selective_students`;
CREATE TABLE `selective_students` (
  `selective_students_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `student_user_id` bigint(20) DEFAULT NULL COMMENT '学生id',
  `selective_status` tinyint(4) NOT NULL COMMENT '1已选 0 未选',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0 不可用',
  `selective_id` bigint(20) NOT NULL COMMENT '选课id',
  `student_no` varchar(255) DEFAULT NULL COMMENT '学号',
  PRIMARY KEY (`selective_students_id`),
  KEY `index_selective_students_id` (`selective_students_id`),
  KEY `index_student_user_id` (`student_user_id`) USING BTREE,
  KEY `index_selective_id` (`selective_id`) USING BTREE,
  KEY `index_student_no` (`student_no`(50)) USING BTREE
) ENGINE=InnoDB AUTO_INCREMENT=7426 DEFAULT CHARSET=utf8mb4 COMMENT='学生选课表';

-- ----------------------------
--  Table structure for `send_message_config`
-- ----------------------------
DROP TABLE IF EXISTS `send_message_config`;
CREATE TABLE `send_message_config` (
  `config_id` int(11) NOT NULL AUTO_INCREMENT,
  `tenant_id` bigint(20) NOT NULL COMMENT '租户id',
  `user_id` bigint(20) DEFAULT NULL COMMENT '创建者id',
  `editor_id` bigint(20) DEFAULT NULL COMMENT '修改者id',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '是否删除  0 删除 1 未删除',
  PRIMARY KEY (`config_id`),
  KEY `index_tenant_id` (`tenant_id`)
) ENGINE=InnoDB AUTO_INCREMENT=10 DEFAULT CHARSET=utf8 COMMENT='发送短信配置表';

-- ----------------------------
--  Table structure for `shake`
-- ----------------------------
DROP TABLE IF EXISTS `shake`;
CREATE TABLE `shake` (
  `shake_id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '摇一摇id',
  `teacher_id` bigint(20) NOT NULL COMMENT '老师id',
  `class_id` bigint(20) NOT NULL COMMENT '班次id',
  `student_user_id` bigint(20) NOT NULL COMMENT '学生id',
  `created_at` datetime DEFAULT NULL COMMENT '创建时间',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0 不可用',
  PRIMARY KEY (`shake_id`),
  KEY `shake_delete_flag_index` (`delete_flag`),
  KEY `shake_teacher_id_index` (`teacher_id`),
  KEY `shake_class_id_index` (`class_id`),
  KEY `shake_user_id_index` (`student_user_id`)
) ENGINE=InnoDB AUTO_INCREMENT=556 DEFAULT CHARSET=utf8 COMMENT='摇一摇表';

-- ----------------------------
--  Table structure for `share_resource_config`
-- ----------------------------
DROP TABLE IF EXISTS `share_resource_config`;
CREATE TABLE `share_resource_config` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `tenant_id` bigint(20) NOT NULL,
  `user_id` bigint(20) DEFAULT NULL COMMENT '创建者id',
  `editor_id` bigint(20) DEFAULT NULL COMMENT '修改者id',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '是否删除  0 删除 1 未删除',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=27 DEFAULT CHARSET=utf8 COMMENT='跨租户引用资源配置表';

-- ----------------------------
--  Table structure for `student`
-- ----------------------------
DROP TABLE IF EXISTS `student`;
CREATE TABLE `student` (
  `student_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `user_id` bigint(20) DEFAULT NULL COMMENT '用户id',
  `no` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL COMMENT '学号',
  `major` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL COMMENT '专业',
  `school_name` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL COMMENT '学校名称',
  `school_department` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL COMMENT '院系',
  `school_grade` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL COMMENT '年级',
  `school_class` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL COMMENT '班级',
  `enrollment_at` datetime DEFAULT NULL COMMENT '入学年份',
  `status` int(11) DEFAULT NULL COMMENT '学生状态 10在校 20校外实习 30毕业 40社会用户',
  `remark` int(11) NOT NULL COMMENT '学生来源 10学校导入 20自由注册',
  `confirmed_at` datetime DEFAULT NULL COMMENT '认证时间',
  `tenant_id` bigint(20) DEFAULT NULL,
  `delete_flag` int(11) DEFAULT '1' COMMENT '0不可用 1可用',
  `created_at` datetime NOT NULL,
  `updated_at` datetime NOT NULL,
  `name` varchar(255) DEFAULT NULL,
  `discipline` varchar(100) DEFAULT NULL COMMENT '学科',
  `education_qualification` varchar(20) DEFAULT NULL COMMENT '学历',
  PRIMARY KEY (`student_id`),
  KEY `index_user_id` (`user_id`),
  KEY `index_no` (`no`),
  KEY `idnex_tenant` (`tenant_id`)
) ENGINE=InnoDB AUTO_INCREMENT=464247 DEFAULT CHARSET=utf8 COMMENT='学生认证表';

-- ----------------------------
--  Table structure for `student_temp`
-- ----------------------------
DROP TABLE IF EXISTS `student_temp`;
CREATE TABLE `student_temp` (
  `id` bigint(20) NOT NULL AUTO_INCREMENT,
  `student_id` bigint(20) DEFAULT NULL COMMENT '学生id(认证后从student表取主键)',
  `user_id` bigint(20) DEFAULT NULL COMMENT '用户id(认证后从user表取主键)',
  `no` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL COMMENT '学号',
  `name` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL COMMENT '姓名',
  `gender` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL COMMENT '性别',
  `mobile` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL COMMENT '手机号',
  `email` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL COMMENT '邮箱',
  `major` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL COMMENT '专业',
  `school_name` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL COMMENT '学校名称',
  `school_department` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL COMMENT '院系',
  `school_grade` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL COMMENT '年级',
  `school_class` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL COMMENT '班级',
  `enrollment_at` datetime DEFAULT NULL COMMENT '入学年份',
  `status` int(11) DEFAULT NULL COMMENT '学生状态 10在校 20校外实习 30毕业 40社会用户',
  `confirmed_at` datetime DEFAULT NULL COMMENT '认证时间',
  `tenant_id` bigint(20) NOT NULL,
  `import_flag` tinyint(1) DEFAULT '0' COMMENT '导入状态 0-未认证，1-已认证',
  `created_at` datetime NOT NULL,
  `updated_at` datetime NOT NULL,
  `discipline` varchar(100) DEFAULT NULL COMMENT '学科',
  `education_qualification` varchar(20) DEFAULT NULL COMMENT '学历',
  PRIMARY KEY (`id`),
  KEY `index_no` (`no`),
  KEY `mobile` (`mobile`),
  KEY `email` (`email`),
  KEY `tenant_id` (`tenant_id`)
) ENGINE=InnoDB AUTO_INCREMENT=464262 DEFAULT CHARSET=utf8 COMMENT='学生认证临时表';

-- ----------------------------
--  Table structure for `study_profile`
-- ----------------------------
DROP TABLE IF EXISTS `study_profile`;
CREATE TABLE `study_profile` (
  `id` bigint(10) NOT NULL AUTO_INCREMENT,
  `class_id` bigint(10) NOT NULL COMMENT '班次id',
  `user_id` bigint(10) NOT NULL COMMENT '用户id',
  `unit_id` bigint(10) DEFAULT NULL COMMENT '暂时无用',
  `title` varchar(255) DEFAULT NULL COMMENT '文件名',
  `body` mediumtext COMMENT '暂时无用',
  `path` varchar(255) DEFAULT NULL COMMENT '暂时无用',
  `size` int(11) DEFAULT NULL COMMENT '暂时无用',
  `created_at` datetime NOT NULL,
  `updated_at` datetime DEFAULT NULL,
  `status` varchar(10) DEFAULT NULL COMMENT '10未发布  20已发布',
  `delete_flag` varchar(10) DEFAULT NULL,
  `school_room_id` bigint(20) DEFAULT '0' COMMENT '课堂id',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=578 DEFAULT CHARSET=utf8 COMMENT='学习资料表';

-- ----------------------------
--  Table structure for `study_profile_file`
-- ----------------------------
DROP TABLE IF EXISTS `study_profile_file`;
CREATE TABLE `study_profile_file` (
  `id` bigint(10) NOT NULL AUTO_INCREMENT,
  `study_profile_id` bigint(10) NOT NULL COMMENT '学习资料id',
  `file_path` varchar(255) NOT NULL COMMENT '文件地址',
  `type` varchar(255) NOT NULL COMMENT '类型',
  `size` bigint(10) DEFAULT NULL COMMENT '文件大小',
  `created_at` datetime NOT NULL,
  `delete_flag` varchar(10) NOT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=272 DEFAULT CHARSET=utf8 COMMENT='学习资料附件表';

-- ----------------------------
--  Table structure for `study_profile_view`
-- ----------------------------
DROP TABLE IF EXISTS `study_profile_view`;
CREATE TABLE `study_profile_view` (
  `study_profile_view_id` bigint(10) NOT NULL AUTO_INCREMENT,
  `study_profile_id` bigint(10) NOT NULL COMMENT '学习资料id',
  `user_id` bigint(10) NOT NULL COMMENT '用户id',
  `created_at` datetime NOT NULL,
  PRIMARY KEY (`study_profile_view_id`)
) ENGINE=InnoDB AUTO_INCREMENT=139 DEFAULT CHARSET=utf8 COMMENT='学习资料查看记录表';

-- ----------------------------
--  Table structure for `subjective_question`
-- ----------------------------
DROP TABLE IF EXISTS `subjective_question`;
CREATE TABLE `subjective_question` (
  `subjective_question_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `user_id` bigint(20) NOT NULL,
  `editor_id` bigint(20) NOT NULL,
  `title` varchar(4000) DEFAULT NULL COMMENT '标题',
  `comment` mediumtext COMMENT '题目解析',
  `level` varchar(255) DEFAULT NULL COMMENT '题目难度级别',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0不可用',
  `least_count_answer` int(11) DEFAULT NULL COMMENT '答案字数限制',
  `score` decimal(3,0) DEFAULT '0' COMMENT '分值',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `reference_answer` mediumtext COMMENT '参考答案',
  PRIMARY KEY (`subjective_question_id`)
) ENGINE=InnoDB AUTO_INCREMENT=596 DEFAULT CHARSET=utf8 COMMENT='主观题表';

-- ----------------------------
--  Table structure for `subjective_question_submission`
-- ----------------------------
DROP TABLE IF EXISTS `subjective_question_submission`;
CREATE TABLE `subjective_question_submission` (
  `subjective_question_submission_id` int(11) NOT NULL AUTO_INCREMENT,
  `exam_id` int(11) NOT NULL COMMENT '考试id',
  `user_id` int(11) NOT NULL COMMENT '提交人',
  `subjective_question_id` int(11) NOT NULL COMMENT '主观题id',
  `submission_data` mediumtext COMMENT '提交内容',
  `submitted_at` datetime DEFAULT NULL COMMENT '提交时间',
  `graded_at` datetime DEFAULT NULL COMMENT '批改时间',
  `graded_id` int(11) DEFAULT NULL COMMENT '批阅人',
  `graded_comment` mediumtext COMMENT '批阅注解',
  `score` double(3,0) DEFAULT NULL COMMENT '评分',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0不可用',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`subjective_question_submission_id`),
  KEY `index_exam_user_subjective_id` (`exam_id`,`user_id`,`subjective_question_id`)
) ENGINE=InnoDB AUTO_INCREMENT=701 DEFAULT CHARSET=utf8 COMMENT='主观题提交记录';

-- ----------------------------
--  Table structure for `submission`
-- ----------------------------
DROP TABLE IF EXISTS `submission`;
CREATE TABLE `submission` (
  `submission_id` int(11) NOT NULL AUTO_INCREMENT,
  `context_id` int(11) DEFAULT NULL,
  `context_type` varchar(255) DEFAULT NULL,
  `submitted_id` int(11) DEFAULT NULL COMMENT '作业/讨论/测验相关主键',
  `submitted_type` varchar(255) DEFAULT NULL COMMENT '回答类型 作业/讨论/测验',
  `assignment_id` int(11) DEFAULT NULL COMMENT '暂时无用',
  `user_id` int(11) DEFAULT NULL COMMENT '用户id',
  `body` mediumtext COMMENT '回答内容',
  `url` varchar(255) DEFAULT NULL COMMENT '暂时无用',
  `grade` varchar(255) DEFAULT NULL,
  `score` double(12,2) DEFAULT NULL,
  `submitted_at` datetime DEFAULT NULL,
  `submission_type` varchar(255) DEFAULT NULL,
  `processed` tinyint(1) DEFAULT NULL,
  `process_attempts` int(11) DEFAULT NULL,
  `published_score` double(12,2) DEFAULT NULL COMMENT '分数',
  `graded_at` datetime DEFAULT NULL COMMENT '教师评分时间',
  `graded_comment` mediumtext COMMENT '教师评语',
  `grader_id` int(11) DEFAULT NULL COMMENT '教师id',
  `late` tinyint(1) DEFAULT NULL,
  `is_master` tinyint(1) DEFAULT NULL COMMENT '是否为自己提交',
  `position` int(11) DEFAULT NULL,
  `status` varchar(255) DEFAULT NULL,
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `peer_review_comment` mediumtext,
  `is_distribution` tinyint(4) DEFAULT '0',
  `is_calculateScore` tinyint(4) DEFAULT '0',
  PRIMARY KEY (`submission_id`),
  KEY `submitted_id_index` (`submitted_id`),
  KEY `user_id_index` (`user_id`),
  KEY `type_index` (`submitted_type`),
  KEY `context_id_index` (`context_id`)
) ENGINE=InnoDB AUTO_INCREMENT=2346068 DEFAULT CHARSET=utf8 COMMENT='学习得分表';

-- ----------------------------
--  Table structure for `submission_copy`
-- ----------------------------
DROP TABLE IF EXISTS `submission_copy`;
CREATE TABLE `submission_copy` (
  `submission_id` int(11) NOT NULL AUTO_INCREMENT,
  `context_id` int(11) NOT NULL DEFAULT '0',
  `context_type` varchar(255) DEFAULT NULL,
  `submitted_id` int(11) DEFAULT NULL,
  `submitted_type` varchar(255) DEFAULT NULL,
  `assignment_id` int(11) DEFAULT NULL,
  `user_id` int(11) DEFAULT NULL,
  `body` mediumtext,
  `url` varchar(255) DEFAULT NULL,
  `grade` varchar(255) DEFAULT NULL,
  `score` double(12,2) DEFAULT NULL,
  `submitted_at` datetime DEFAULT NULL,
  `submission_type` varchar(255) DEFAULT NULL,
  `processed` tinyint(1) DEFAULT NULL,
  `process_attempts` int(11) DEFAULT NULL,
  `published_score` double(12,2) DEFAULT NULL,
  `graded_at` datetime DEFAULT NULL,
  `graded_comment` mediumtext,
  `grader_id` int(11) DEFAULT NULL,
  `late` tinyint(1) DEFAULT NULL,
  `is_master` tinyint(1) DEFAULT NULL,
  `position` int(11) DEFAULT NULL,
  `status` varchar(255) DEFAULT NULL,
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `peer_review_comment` mediumtext,
  `is_distribution` tinyint(4) DEFAULT '0',
  `is_calculateScore` tinyint(4) DEFAULT '0',
  PRIMARY KEY (`submission_id`,`context_id`),
  KEY `submitted_id_index` (`submitted_id`),
  KEY `user_id_index` (`user_id`),
  KEY `type_index` (`submitted_type`),
  KEY `context_id_index` (`context_id`)
) ENGINE=InnoDB AUTO_INCREMENT=1978037 DEFAULT CHARSET=utf8
/*!50100 PARTITION BY HASH (context_id)
PARTITIONS 100 */;

-- ----------------------------
--  Table structure for `submission_tutorial_replay_relate`
-- ----------------------------
DROP TABLE IF EXISTS `submission_tutorial_replay_relate`;
CREATE TABLE `submission_tutorial_replay_relate` (
  `relate_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `submission_id` bigint(20) NOT NULL COMMENT '作业提交id',
  `replay_id` bigint(20) DEFAULT NULL COMMENT '学生录制视频id',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '是否删除  0 删除 1 未删除',
  PRIMARY KEY (`relate_id`),
  KEY `index_submission_id` (`submission_id`)
) ENGINE=InnoDB AUTO_INCREMENT=56 DEFAULT CHARSET=utf8 COMMENT='编程作业提交关联表';

-- ----------------------------
--  Table structure for `system_code_record`
-- ----------------------------
DROP TABLE IF EXISTS `system_code_record`;
CREATE TABLE `system_code_record` (
  `code_record_id` bigint(10) NOT NULL AUTO_INCREMENT COMMENT '主键',
  `code_replay_id` bigint(10) NOT NULL COMMENT '回放id',
  `intervaltime` int(10) DEFAULT NULL COMMENT '操作间隔',
  `editor` varchar(20) DEFAULT NULL COMMENT '语言分类',
  `changeobj` mediumtext COMMENT '每一个操作的记录',
  `created_at` datetime DEFAULT NULL COMMENT '创建时间',
  `delete_flag` tinyint(1) DEFAULT NULL COMMENT '删除状态',
  `cmpinfo` mediumtext,
  `output` mediumtext,
  `result` mediumtext,
  `stderr` mediumtext,
  `status` varchar(10) DEFAULT NULL,
  `compiler_info` mediumtext,
  `content` mediumtext,
  `error` mediumtext,
  `code` varchar(10) DEFAULT NULL,
  `main_argus` varchar(200) DEFAULT NULL,
  `runtime_argus` varchar(200) DEFAULT NULL,
  `treefile` mediumtext,
  PRIMARY KEY (`code_record_id`)
) ENGINE=InnoDB AUTO_INCREMENT=118354 DEFAULT CHARSET=utf8 COMMENT='实境编程录制步骤表';

-- ----------------------------
--  Table structure for `system_code_replay`
-- ----------------------------
DROP TABLE IF EXISTS `system_code_replay`;
CREATE TABLE `system_code_replay` (
  `code_replay_id` bigint(10) NOT NULL AUTO_INCREMENT COMMENT '主键',
  `html` mediumtext COMMENT '最终html代码',
  `css` mediumtext COMMENT '最终css代码',
  `javascript` mediumtext COMMENT '最终js代码',
  `pickup` int(11) NOT NULL COMMENT '判断该课程是视频还是文本',
  `user_id` bigint(10) DEFAULT NULL,
  `replaytitle` varchar(255) DEFAULT NULL COMMENT '课程名称',
  `languageid` tinyint(2) DEFAULT NULL COMMENT '课程语言类型',
  `replaydesc` text COMMENT '回放说明',
  `image` varchar(200) DEFAULT NULL COMMENT '图片',
  `created_at` datetime DEFAULT NULL COMMENT '创建时间',
  `viewcount` int(10) DEFAULT NULL COMMENT '播放次数',
  `saveformat` tinyint(1) DEFAULT NULL COMMENT '保存格式',
  `delete_flag` tinyint(1) DEFAULT NULL COMMENT '删除状态',
  `audio_url` varchar(100) DEFAULT NULL COMMENT '语音地址',
  `class_id` bigint(10) DEFAULT NULL COMMENT '班次id',
  `totaltime` int(10) DEFAULT NULL COMMENT '总时长',
  `main_path` varchar(200) DEFAULT NULL COMMENT 'mian函数所在类的路径',
  `main_argus` varchar(200) DEFAULT NULL COMMENT 'main函数参数',
  `runtime_argus` varchar(200) DEFAULT NULL COMMENT 'Scanner参数',
  `programming_source` tinyint(4) NOT NULL DEFAULT '0' COMMENT '是否是时速云编译，0否  1是',
  PRIMARY KEY (`code_replay_id`)
) ENGINE=InnoDB AUTO_INCREMENT=286611 DEFAULT CHARSET=utf8 COMMENT='实境编程录制表';

-- ----------------------------
--  Table structure for `system_config`
-- ----------------------------
DROP TABLE IF EXISTS `system_config`;
CREATE TABLE `system_config` (
  `id` bigint(20) NOT NULL AUTO_INCREMENT,
  `config_type` varchar(100) NOT NULL DEFAULT '' COMMENT '类型',
  `config_value` varchar(100) NOT NULL DEFAULT '' COMMENT '值',
  `status` tinyint(4) DEFAULT '1' COMMENT '1可用 0 不可用',
  PRIMARY KEY (`id`)
) ENGINE=MyISAM AUTO_INCREMENT=16 DEFAULT CHARSET=utf8 COMMENT='系统配置表';

-- ----------------------------
--  Table structure for `system_student_record`
-- ----------------------------
DROP TABLE IF EXISTS `system_student_record`;
CREATE TABLE `system_student_record` (
  `student_record_id` bigint(10) NOT NULL AUTO_INCREMENT COMMENT '主键',
  `student_replay_id` bit(10) NOT NULL COMMENT '回放id',
  `intervaltime` int(10) DEFAULT NULL COMMENT '操作间隔',
  `editor` varchar(20) DEFAULT NULL COMMENT '语言类型',
  `changeobj` mediumtext COMMENT '操作内容',
  `created_at` datetime DEFAULT NULL COMMENT '创建时间',
  `delete_flag` tinyint(1) DEFAULT NULL COMMENT '删除状态',
  `cmpinfo` mediumtext,
  `output` mediumtext,
  `result` mediumtext,
  `stderr` mediumtext,
  `status` varchar(10) DEFAULT NULL,
  `compiler_info` mediumtext,
  `content` mediumtext,
  `error` mediumtext,
  `code` varchar(10) DEFAULT NULL,
  `main_argus` varchar(200) DEFAULT NULL,
  `runtime_argus` varchar(200) DEFAULT NULL,
  `treefile` mediumtext,
  PRIMARY KEY (`student_record_id`)
) ENGINE=InnoDB AUTO_INCREMENT=4698 DEFAULT CHARSET=utf8 ROW_FORMAT=COMPACT COMMENT='实境编程学生提交作业步骤表';

-- ----------------------------
--  Table structure for `system_student_replay`
-- ----------------------------
DROP TABLE IF EXISTS `system_student_replay`;
CREATE TABLE `system_student_replay` (
  `student_replay_id` bigint(10) NOT NULL AUTO_INCREMENT COMMENT '主键',
  `html` mediumtext COMMENT '最终html代码',
  `css` text COMMENT 'css内容',
  `javascript` text COMMENT 'js内容',
  `pickup` int(11) NOT NULL,
  `user_id` bigint(10) DEFAULT NULL COMMENT '用户id',
  `replaytitle` varchar(200) DEFAULT NULL COMMENT '课程标题',
  `replaydesc` longtext COMMENT '课程描述',
  `image` varchar(200) DEFAULT NULL COMMENT '图片',
  `created_at` datetime DEFAULT NULL COMMENT '创建时间',
  `viewcount` int(10) DEFAULT NULL COMMENT '播放次数',
  `saveformat` tinyint(1) DEFAULT NULL COMMENT '保存类型',
  `delete_flag` tinyint(1) DEFAULT NULL COMMENT '删除状态',
  `languageid` int(10) DEFAULT NULL COMMENT '语言类型',
  `audio_url` varchar(100) DEFAULT NULL COMMENT '语音地址',
  `class_id` bigint(10) DEFAULT NULL,
  `totaltime` int(10) DEFAULT NULL,
  `main_path` varchar(200) DEFAULT NULL COMMENT 'mian函数所在类的路径',
  `main_argus` varchar(200) DEFAULT NULL COMMENT 'main函数参数',
  `runtime_argus` varchar(200) DEFAULT NULL COMMENT 'Scanner参数',
  `programming_source` tinyint(4) NOT NULL DEFAULT '0' COMMENT '是否是时速云编译，0否  1是',
  PRIMARY KEY (`student_replay_id`)
) ENGINE=InnoDB AUTO_INCREMENT=121 DEFAULT CHARSET=utf8 ROW_FORMAT=COMPACT COMMENT='实境编程学生提交作业表';

-- ----------------------------
--  Table structure for `system_tutorial_record`
-- ----------------------------
DROP TABLE IF EXISTS `system_tutorial_record`;
CREATE TABLE `system_tutorial_record` (
  `tutorial_record_id` bigint(10) NOT NULL AUTO_INCREMENT COMMENT '主键',
  `tutorial_replay_id` bit(10) NOT NULL COMMENT '回放id',
  `intervaltime` int(10) DEFAULT NULL COMMENT '操作间隔',
  `editor` varchar(20) DEFAULT NULL COMMENT '语言类型',
  `changeobj` varchar(2000) DEFAULT NULL COMMENT '操作内容',
  `created_at` datetime DEFAULT NULL COMMENT '创建时间',
  `delete_flag` tinyint(1) DEFAULT NULL COMMENT '删除状态',
  PRIMARY KEY (`tutorial_record_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='废弃表';

-- ----------------------------
--  Table structure for `system_tutorial_replay`
-- ----------------------------
DROP TABLE IF EXISTS `system_tutorial_replay`;
CREATE TABLE `system_tutorial_replay` (
  `tutorial_replay_id` bigint(10) NOT NULL AUTO_INCREMENT COMMENT '主键',
  `html` text NOT NULL COMMENT 'html内容',
  `css` text NOT NULL COMMENT 'css内容',
  `javascript` text NOT NULL COMMENT 'js内容',
  `pickup` int(11) NOT NULL,
  `user_id` bigint(10) DEFAULT NULL COMMENT '用户id',
  `replaytitle` varchar(200) DEFAULT NULL COMMENT '课程标题',
  `replaydesc` longtext COMMENT '课程描述',
  `image` varchar(200) DEFAULT NULL COMMENT '图片',
  `created_at` datetime DEFAULT NULL COMMENT '创建时间',
  `viewcount` int(10) DEFAULT NULL COMMENT '播放次数',
  `saveformat` tinyint(1) DEFAULT NULL COMMENT '保存类型',
  `delete_flag` tinyint(1) DEFAULT NULL COMMENT '删除状态',
  `languageid` int(10) DEFAULT NULL COMMENT '语言类型',
  `audio_url` varchar(100) DEFAULT NULL COMMENT '语音地址',
  PRIMARY KEY (`tutorial_replay_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='废弃表';

-- ----------------------------
--  Table structure for `teacher_calendar`
-- ----------------------------
DROP TABLE IF EXISTS `teacher_calendar`;
CREATE TABLE `teacher_calendar` (
  `teacher_calendar_id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT 'id',
  `teacher_id` bigint(20) NOT NULL COMMENT '老师id',
  `class_id` bigint(20) NOT NULL COMMENT '班次id',
  `content_type` varchar(30) NOT NULL COMMENT '类型 Quiz,Topic,Exam,Announcement,ROllCall,Activity,Vote,Questionnaire,WebCast',
  `content_id` bigint(20) NOT NULL COMMENT '学生id',
  `created_at` date NOT NULL COMMENT '创建日期',
  `delete_flag` tinyint(4) NOT NULL COMMENT '1可用 0 不可用',
  PRIMARY KEY (`teacher_calendar_id`),
  KEY `teacher_id_class_id_index` (`teacher_id`,`class_id`)
) ENGINE=InnoDB AUTO_INCREMENT=675 DEFAULT CHARSET=utf8 COMMENT='教学日历表';

-- ----------------------------
--  Table structure for `teacher_white_list`
-- ----------------------------
DROP TABLE IF EXISTS `teacher_white_list`;
CREATE TABLE `teacher_white_list` (
  `teacher_white_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `user_id` bigint(20) DEFAULT NULL COMMENT '用户id',
  `content_id` bigint(20) DEFAULT NULL COMMENT '课程或班次id',
  `content_type` varchar(255) DEFAULT NULL COMMENT '课程/班次',
  `editor_id` bigint(20) DEFAULT NULL COMMENT '修改id',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`teacher_white_id`)
) ENGINE=InnoDB AUTO_INCREMENT=3253 DEFAULT CHARSET=utf8 COMMENT='建课开班白名单';

-- ----------------------------
--  Table structure for `template`
-- ----------------------------
DROP TABLE IF EXISTS `template`;
CREATE TABLE `template` (
  `template_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `user_id` bigint(20) NOT NULL COMMENT '创建者id',
  `editor_id` bigint(20) NOT NULL COMMENT '修改者id',
  `body` text COMMENT '模板内容',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0 不可用',
  `status` varchar(255) DEFAULT NULL COMMENT '状态10：基础 20：定制',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`template_id`)
) ENGINE=InnoDB AUTO_INCREMENT=5 DEFAULT CHARSET=utf8 COMMENT='模板表';

-- ----------------------------
--  Table structure for `tenant_template`
-- ----------------------------
DROP TABLE IF EXISTS `tenant_template`;
CREATE TABLE `tenant_template` (
  `tenant_template_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `template_id` bigint(20) NOT NULL,
  `tenant_id` bigint(20) DEFAULT NULL COMMENT '租户id',
  `user_id` bigint(20) NOT NULL COMMENT '创建者id',
  `editor_id` bigint(20) NOT NULL COMMENT '修改者id',
  `body` text COMMENT '模板内容',
  `status` varchar(255) DEFAULT NULL COMMENT '状态10：激活 20：禁用',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0 不可用',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`tenant_template_id`)
) ENGINE=InnoDB AUTO_INCREMENT=39 DEFAULT CHARSET=utf8 COMMENT='租户与模板关联关系表';

-- ----------------------------
--  Table structure for `tenants`
-- ----------------------------
DROP TABLE IF EXISTS `tenants`;
CREATE TABLE `tenants` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `name` varchar(255) DEFAULT NULL,
  `tenant_type` varchar(255) DEFAULT NULL,
  `position` int(11) DEFAULT NULL,
  `status` varchar(255) DEFAULT NULL,
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `zone_id` varchar(255) DEFAULT NULL,
  `related_intro` mediumtext,
  `related_intro_title` varchar(255) DEFAULT NULL,
  `frontend_template` varchar(255) DEFAULT NULL,
  `focus_color` varchar(255) DEFAULT NULL,
  `button_color` varchar(255) DEFAULT NULL,
  `jingcai_title` varchar(255) DEFAULT NULL,
  `photo_title` varchar(255) DEFAULT NULL,
  `teacher_title` varchar(255) DEFAULT NULL,
  `news_title` varchar(255) DEFAULT NULL,
  `entry_level` varchar(255) DEFAULT NULL,
  `login_type` varchar(255) DEFAULT NULL,
  `oauth_type` varchar(255) DEFAULT NULL,
  `oauth_link` varchar(255) DEFAULT NULL,
  `about_us` mediumtext,
  `verify_type` int(11) DEFAULT NULL,
  `hezuo_type` int(11) DEFAULT '10',
  `guessyoulike_type` int(11) DEFAULT '10',
  `related_type` int(11) DEFAULT '10',
  `university_id` bigint(20) DEFAULT NULL COMMENT '院校id',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=1022 DEFAULT CHARSET=utf8;

-- ----------------------------
--  Table structure for `tenants_permission_config`
-- ----------------------------
DROP TABLE IF EXISTS `tenants_permission_config`;
CREATE TABLE `tenants_permission_config` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `tenant_id` bigint(20) NOT NULL,
  `type` varchar(50) NOT NULL,
  `user_id` bigint(20) DEFAULT NULL COMMENT '创建者id',
  `editor_id` bigint(20) DEFAULT NULL COMMENT '修改者id',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '是否删除  0 删除 1 未删除',
  PRIMARY KEY (`id`),
  UNIQUE KEY `idx_tenant_type` (`tenant_id`,`type`)
) ENGINE=InnoDB AUTO_INCREMENT=76 DEFAULT CHARSET=utf8 COMMENT='通用服务配置表';

-- ----------------------------
--  Table structure for `tenants_permission_functions`
-- ----------------------------
DROP TABLE IF EXISTS `tenants_permission_functions`;
CREATE TABLE `tenants_permission_functions` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `tenant_id` int(11) DEFAULT NULL,
  `permission_function_id` int(11) DEFAULT NULL,
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `tree_path` varchar(255) DEFAULT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=6407 DEFAULT CHARSET=utf8 COMMENT='废弃表';

-- ----------------------------
--  Table structure for `tenants_relate_link`
-- ----------------------------
DROP TABLE IF EXISTS `tenants_relate_link`;
CREATE TABLE `tenants_relate_link` (
  `id` int(11) unsigned NOT NULL AUTO_INCREMENT,
  `name` varchar(255) DEFAULT NULL,
  `url` varchar(255) DEFAULT NULL,
  `position` int(11) DEFAULT NULL,
  `tenant_id` int(11) DEFAULT NULL,
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=19 DEFAULT CHARSET=utf8 COMMENT='废弃表';

-- ----------------------------
--  Table structure for `tenants_roles`
-- ----------------------------
DROP TABLE IF EXISTS `tenants_roles`;
CREATE TABLE `tenants_roles` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `tenant_id` int(11) DEFAULT NULL,
  `name` varchar(255) DEFAULT NULL,
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=58 DEFAULT CHARSET=utf8 COMMENT='废弃表';

-- ----------------------------
--  Table structure for `tenants_roles_permission_functions`
-- ----------------------------
DROP TABLE IF EXISTS `tenants_roles_permission_functions`;
CREATE TABLE `tenants_roles_permission_functions` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `tenants_role_id` int(11) DEFAULT NULL,
  `permission_function_id` int(11) DEFAULT NULL,
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=2114 DEFAULT CHARSET=utf8 COMMENT='废弃表';

-- ----------------------------
--  Table structure for `tenants_set`
-- ----------------------------
DROP TABLE IF EXISTS `tenants_set`;
CREATE TABLE `tenants_set` (
  `tenants_set_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `context_id` bigint(20) NOT NULL COMMENT 'id',
  `context_type` varchar(20) NOT NULL COMMENT '类型',
  `permission_type` varchar(20) DEFAULT NULL COMMENT '权限类型',
  `is_permission` tinyint(4) NOT NULL COMMENT '0:没有权限；1：有权限',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`tenants_set_id`)
) ENGINE=InnoDB AUTO_INCREMENT=5 DEFAULT CHARSET=utf8 COMMENT='租户设置表';

-- ----------------------------
--  Table structure for `testcase`
-- ----------------------------
DROP TABLE IF EXISTS `testcase`;
CREATE TABLE `testcase` (
  `testcase_id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '主键',
  `programming_id` bigint(20) NOT NULL COMMENT '编程题id',
  `content` mediumtext NOT NULL COMMENT 'testcase内容',
  `user_id` bigint(10) NOT NULL,
  `created_at` datetime NOT NULL,
  `updated_at` datetime NOT NULL,
  `delete_flag` tinyint(4) NOT NULL,
  PRIMARY KEY (`testcase_id`)
) ENGINE=InnoDB AUTO_INCREMENT=990 DEFAULT CHARSET=utf8 COMMENT='互动编程测试用例表';

-- ----------------------------
--  Table structure for `tokens`
-- ----------------------------
DROP TABLE IF EXISTS `tokens`;
CREATE TABLE `tokens` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `token` varchar(255) DEFAULT NULL,
  `cid` varchar(255) DEFAULT NULL,
  `user_id` int(11) DEFAULT NULL,
  `created_at` datetime DEFAULT NULL,
  `tenant_id` int(11) DEFAULT NULL,
  `dead_time` datetime DEFAULT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=507245 DEFAULT CHARSET=utf8 COMMENT='移动端用户登录表(已废弃)';

-- ----------------------------
--  Table structure for `transcript`
-- ----------------------------
DROP TABLE IF EXISTS `transcript`;
CREATE TABLE `transcript` (
  `transcript_id` int(11) NOT NULL AUTO_INCREMENT,
  `enrollment_id` int(11) DEFAULT NULL,
  `user_id` int(11) DEFAULT NULL COMMENT '用户id',
  `course_id` int(11) DEFAULT NULL,
  `grade_publishing_status` varchar(255) DEFAULT NULL,
  `username` varchar(255) DEFAULT NULL COMMENT '用户名',
  `name` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL COMMENT '用户姓名',
  `email` varchar(255) DEFAULT NULL COMMENT '邮箱',
  `student_no` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL COMMENT '学号',
  `assignment_score` double(12,2) DEFAULT NULL COMMENT '作业成绩',
  `topic_score` double(12,2) DEFAULT NULL COMMENT '讨论成绩',
  `quiz_score` double(12,2) DEFAULT NULL COMMENT '测验成绩',
  `assignment_total_score` double(12,2) DEFAULT NULL COMMENT '作业总分',
  `topic_total_score` double(12,2) DEFAULT NULL COMMENT '讨论总分',
  `quiz_total_score` double(12,2) DEFAULT NULL COMMENT '测验总分',
  `assignment_percentile_score` double(12,2) DEFAULT NULL COMMENT '作业占比',
  `topic_percentile_score` double(12,2) DEFAULT NULL COMMENT '讨论占比',
  `quiz_percentile_score` double(12,2) DEFAULT NULL COMMENT '测验占比',
  `video_percentile_score` double(12,2) DEFAULT NULL COMMENT '视频占比',
  `video_score` double(12,2) DEFAULT NULL COMMENT '视频分数',
  `final_percentile_score` double(12,2) DEFAULT NULL COMMENT '最终占比分数',
  `final_score` double(12,2) DEFAULT NULL COMMENT '最终分数',
  `total_score` double(12,2) DEFAULT NULL COMMENT '总分数',
  `school_department` varchar(255) DEFAULT NULL,
  `school_class` varchar(255) DEFAULT NULL COMMENT '班级',
  `assignmentnum` int(11) DEFAULT NULL COMMENT '作业个数',
  `topicnum` int(11) DEFAULT NULL COMMENT '讨论个数',
  `quiznum` int(11) DEFAULT NULL COMMENT '测验个数',
  `subassignmentnum` int(11) DEFAULT NULL COMMENT '完成作业数',
  `subtopicnum` int(11) DEFAULT NULL COMMENT '完成讨论数',
  `subquiznum` int(11) DEFAULT NULL COMMENT '完成测验数',
  `videonum` int(11) DEFAULT NULL COMMENT '视频数',
  `team_name` varchar(255) DEFAULT NULL COMMENT '组名',
  `team_id` int(11) DEFAULT NULL COMMENT '组id',
  `created_at` datetime DEFAULT NULL,
  `video_total_length` double(12,2) DEFAULT NULL COMMENT '视频总时长',
  `video_view_percentile` double(12,2) DEFAULT NULL COMMENT '视频观看占比',
  `mobile` varchar(255) DEFAULT NULL COMMENT '手机号',
  `major` varchar(255) DEFAULT NULL COMMENT '主修',
  `new_final_percentile_score` decimal(5,2) DEFAULT NULL COMMENT '新最终成绩占比',
  `publish_score` decimal(5,2) DEFAULT NULL COMMENT '公布成绩',
  `video_view_count` int(11) DEFAULT NULL COMMENT '视频观看个数',
  `updated_at` datetime DEFAULT NULL COMMENT '更新时间',
  `class_group_user_id` bigint(20) DEFAULT NULL COMMENT '选课记录id',
  `exam_percentile_score` decimal(5,2) DEFAULT NULL COMMENT '考试百分占比成绩',
  `exam_count` int(11) DEFAULT NULL COMMENT '考试数量',
  `sub_exam_count` int(11) DEFAULT NULL COMMENT '参加考试数量',
  `learn_rating` int(11) DEFAULT NULL COMMENT '学习进度',
  `off_line_score` decimal(5,2) DEFAULT NULL COMMENT '线下成绩',
  `programming_num` int(11) DEFAULT NULL COMMENT '编程数量',
  `view_programming_num` int(11) DEFAULT NULL COMMENT '观看的编程数量',
  `programming_percentile_score` decimal(5,2) DEFAULT NULL COMMENT '编程分数',
  PRIMARY KEY (`transcript_id`),
  KEY `index_transcript_course_id` (`course_id`),
  KEY `student_no` (`student_no`),
  KEY `user_id` (`user_id`)
) ENGINE=InnoDB AUTO_INCREMENT=19892655 DEFAULT CHARSET=utf8 COMMENT='成绩表';

-- ----------------------------
--  Table structure for `transcript_log`
-- ----------------------------
DROP TABLE IF EXISTS `transcript_log`;
CREATE TABLE `transcript_log` (
  `class_id` bigint(20) DEFAULT NULL COMMENT '班次id',
  `user_id` bigint(20) DEFAULT NULL COMMENT '用户id',
  `error_message` varchar(2000) DEFAULT NULL COMMENT '失败原因',
  `created_at` datetime DEFAULT NULL COMMENT '创建时间',
  `updated_at` datetime DEFAULT NULL COMMENT '更新时间',
  KEY `transcript_log_class_id_user_id` (`class_id`,`user_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='成绩计算异常记录表';

-- ----------------------------
--  Table structure for `transcript_task_status`
-- ----------------------------
DROP TABLE IF EXISTS `transcript_task_status`;
CREATE TABLE `transcript_task_status` (
  `id` int(11) NOT NULL AUTO_INCREMENT COMMENT 'id',
  `cur_date` date NOT NULL COMMENT '日期',
  `status` tinyint(4) NOT NULL COMMENT '状态 0 计算中 1 计算完成',
  `created_at` datetime DEFAULT NULL COMMENT '创建时间',
  `updated_at` datetime DEFAULT NULL COMMENT '更新时间',
  PRIMARY KEY (`id`),
  KEY `cur_date` (`cur_date`)
) ENGINE=InnoDB AUTO_INCREMENT=184 DEFAULT CHARSET=utf8 COMMENT='成绩计算状态';

-- ----------------------------
--  Table structure for `university`
-- ----------------------------
DROP TABLE IF EXISTS `university`;
CREATE TABLE `university` (
  `university_id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '高校id',
  `user_id` bigint(20) NOT NULL COMMENT '创建者id',
  `editor_id` bigint(20) NOT NULL COMMENT '修改者id',
  `name` varchar(255) NOT NULL COMMENT '高校名称',
  `zone_id` bigint(20) DEFAULT NULL COMMENT '地区',
  `type` varchar(255) DEFAULT NULL COMMENT '高校类型：综合、工科、师范等等',
  `level` varchar(255) NOT NULL COMMENT '办学层次，10:专科 20:本科 30:高职',
  `category` varchar(255) DEFAULT NULL COMMENT '学校类别，10:985 20:211 30:一本',
  `competent_authority` varchar(255) DEFAULT NULL COMMENT '主管部门',
  `status` varchar(255) DEFAULT NULL COMMENT '状态',
  `delete_flag` tinyint(4) DEFAULT '1' COMMENT '1可用 0 不可用',
  `created_at` datetime DEFAULT CURRENT_TIMESTAMP,
  `updated_at` datetime DEFAULT CURRENT_TIMESTAMP,
  PRIMARY KEY (`university_id`)
) ENGINE=InnoDB AUTO_INCREMENT=2596 DEFAULT CHARSET=utf8 COMMENT='高校信息表';

-- ----------------------------
--  Table structure for `user`
-- ----------------------------
DROP TABLE IF EXISTS `user`;
CREATE TABLE `user` (
  `user_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `username` varchar(100) COLLATE utf8mb4_bin DEFAULT NULL COMMENT '用户名',
  `name` varchar(2555) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL COMMENT '用户姓名',
  `gender` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL COMMENT '性别',
  `mobile` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL COMMENT '手机号',
  `email` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL COMMENT '邮箱',
  `encrypted_password` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT '密码',
  `confirm_status` int(11) DEFAULT '10' COMMENT '认证状态 10未认证 20已认证',
  `status` int(11) DEFAULT '10' COMMENT '用户状态 10正常 20禁用',
  `uuid` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL COMMENT '用户uuid(暂时无用)',
  `delete_flag` int(11) DEFAULT '1' COMMENT '0不可用 1可用',
  `created_at` datetime NOT NULL,
  `updated_at` datetime NOT NULL,
  `user_center_user_id` bigint(20) DEFAULT NULL COMMENT '用户中心user_id(暂时没用)',
  PRIMARY KEY (`user_id`),
  UNIQUE KEY `user_center_id` (`user_center_user_id`),
  KEY `index_mobile` (`mobile`),
  KEY `index_email` (`email`),
  KEY `index_user_id` (`user_id`),
  KEY `index_username` (`username`),
  KEY `user_name_index` (`name`(50))
) ENGINE=InnoDB AUTO_INCREMENT=1404638 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_bin COMMENT='用户表';

-- ----------------------------
--  Table structure for `user_copy`
-- ----------------------------
DROP TABLE IF EXISTS `user_copy`;
CREATE TABLE `user_copy` (
  `user_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `username` varchar(100) COLLATE utf8mb4_bin DEFAULT NULL,
  `name` varchar(2555) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL,
  `gender` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL,
  `mobile` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL,
  `email` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL,
  `encrypted_password` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL,
  `confirm_status` int(11) DEFAULT '10' COMMENT '认证状态 10未认证 20已认证',
  `status` int(11) DEFAULT '10' COMMENT '用户状态 10正常 20禁用',
  `uuid` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL,
  `delete_flag` int(11) DEFAULT '1' COMMENT '0不可用 1可用',
  `created_at` datetime NOT NULL,
  `updated_at` datetime NOT NULL,
  PRIMARY KEY (`user_id`),
  KEY `index_mobile` (`mobile`),
  KEY `index_email` (`email`),
  KEY `index_user_id` (`user_id`),
  KEY `index_username` (`username`),
  KEY `user_name_index` (`name`(50))
) ENGINE=InnoDB AUTO_INCREMENT=1314808 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_bin;

-- ----------------------------
--  Table structure for `user_im_token`
-- ----------------------------
DROP TABLE IF EXISTS `user_im_token`;
CREATE TABLE `user_im_token` (
  `id` bigint(11) NOT NULL AUTO_INCREMENT,
  `user_id` bigint(11) DEFAULT NULL,
  `im_token` varchar(255) DEFAULT NULL,
  PRIMARY KEY (`id`),
  UNIQUE KEY `user_id_index` (`user_id`) USING BTREE
) ENGINE=InnoDB AUTO_INCREMENT=102 DEFAULT CHARSET=utf8 COMMENT='废弃表';

-- ----------------------------
--  Table structure for `user_message_center`
-- ----------------------------
DROP TABLE IF EXISTS `user_message_center`;
CREATE TABLE `user_message_center` (
  `user_message_id` int(20) NOT NULL AUTO_INCREMENT,
  `user_id` int(20) NOT NULL,
  `class_id` int(20) DEFAULT NULL,
  `message_id` int(20) NOT NULL COMMENT '消息id',
  `is_read` tinyint(4) DEFAULT NULL COMMENT '是否已读 1 是 0 否',
  `delete_flag` tinyint(4) DEFAULT NULL,
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `message_type` varchar(255) DEFAULT 'Supervision' COMMENT '消息类型，Supervision：教学监督信息（class_push_message），TenantAnnouncement：租户公告（announcements），ClassAnnouncement：班次公告（announcement）,ClassEndNotice：结课预告，ScorePublish：成绩公布，ExamStartNotice：考试预告，ExamScorePublish：考试成绩公布，ExamMakeUp：补考安排，AssignmentBack：作业打回',
  `title` varchar(255) DEFAULT NULL COMMENT '标题',
  PRIMARY KEY (`user_message_id`),
  UNIQUE KEY `message_type_id_unque` (`user_id`,`message_type`,`message_id`),
  KEY `userId` (`user_id`) USING BTREE,
  KEY `class_id` (`class_id`) USING BTREE,
  KEY `message_type_id_idx` (`message_type`,`message_id`),
  KEY `message_id` (`message_id`) USING BTREE
) ENGINE=InnoDB AUTO_INCREMENT=17571970 DEFAULT CHARSET=utf8 COMMENT='用户消息状态表';

-- ----------------------------
--  Table structure for `user_message_center_test`
-- ----------------------------
DROP TABLE IF EXISTS `user_message_center_test`;
CREATE TABLE `user_message_center_test` (
  `user_message_id` int(20) NOT NULL DEFAULT '0',
  `user_id` int(20) NOT NULL,
  `class_id` int(20) DEFAULT NULL,
  `message_id` int(20) NOT NULL,
  `is_read` tinyint(4) DEFAULT NULL COMMENT '是否已读 1 是 0 否',
  `delete_flag` tinyint(4) DEFAULT NULL,
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `message_type` varchar(255) DEFAULT '10' COMMENT '消息类型，10：教学监督信息（class_push_message），20：租户公告（announcements），30：班次公告（announcement）'
) ENGINE=InnoDB DEFAULT CHARSET=utf8;

-- ----------------------------
--  Table structure for `user_mobile_info`
-- ----------------------------
DROP TABLE IF EXISTS `user_mobile_info`;
CREATE TABLE `user_mobile_info` (
  `id` bigint(20) NOT NULL AUTO_INCREMENT,
  `user_id` bigint(20) DEFAULT NULL COMMENT '用户id',
  `registration_id` varchar(255) DEFAULT NULL COMMENT '用户识别id',
  `imei` varchar(255) DEFAULT NULL COMMENT '手机编码',
  PRIMARY KEY (`id`),
  KEY `index_id` (`id`) USING BTREE,
  KEY `index_user_id` (`user_id`) USING BTREE,
  KEY `index_registration_id` (`registration_id`) USING BTREE
) ENGINE=InnoDB AUTO_INCREMENT=299 DEFAULT CHARSET=utf8 COMMENT='移动端 用户识别表';

-- ----------------------------
--  Table structure for `user_profile`
-- ----------------------------
DROP TABLE IF EXISTS `user_profile`;
CREATE TABLE `user_profile` (
  `user_id` bigint(20) NOT NULL,
  `register_from` varchar(255) CHARACTER SET utf8 DEFAULT NULL COMMENT 'qq, sina, weixin, baidu ,wangyi',
  `platform` varchar(255) COLLATE utf8_bin DEFAULT NULL COMMENT '注册客服端 ios android chrome ie',
  `fail_attempts` int(11) DEFAULT '0',
  `created_at` datetime NOT NULL,
  `updated_at` datetime NOT NULL,
  `open_id` varchar(255) COLLATE utf8_bin DEFAULT NULL COMMENT '开放平台用户唯一标识符',
  PRIMARY KEY (`user_id`),
  UNIQUE KEY `open_id` (`open_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT='三方平台用户与user表关联关系表';

-- ----------------------------
--  Table structure for `video`
-- ----------------------------
DROP TABLE IF EXISTS `video`;
CREATE TABLE `video` (
  `video_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `course_id` bigint(20) NOT NULL COMMENT '课程id',
  `user_id` bigint(20) NOT NULL,
  `title` varchar(255) DEFAULT NULL COMMENT '标题名',
  `cover_path` varchar(255) DEFAULT NULL COMMENT '视频封面的文件名，比如课程（course）',
  `srt_path` varchar(255) DEFAULT NULL COMMENT '字幕的文件名',
  `file_path` varchar(255) DEFAULT NULL COMMENT '视频的文件名',
  `seconds` int(11) DEFAULT NULL COMMENT '视频的长度（秒）',
  `file_size` bigint(20) DEFAULT NULL COMMENT '文件大小',
  `srt_size` int(11) DEFAULT NULL COMMENT '字幕大小',
  `transcoding_status` tinyint(4) DEFAULT NULL COMMENT '1已转码 0 未转码',
  `quiz_num` int(11) DEFAULT NULL COMMENT '视频测验数量',
  `position` int(11) DEFAULT NULL COMMENT '排序坐标',
  `status` varchar(255) DEFAULT NULL COMMENT '状态',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0 不可用',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `md5_code` varchar(255) DEFAULT NULL COMMENT '文件md5值',
  `uuid` varchar(255) DEFAULT NULL,
  `trans_unit_id` int(20) DEFAULT NULL,
  `transcoding_progress` tinyint(4) DEFAULT NULL COMMENT '1 正在转码；2 成功；3失败',
  `is_splice` tinyint(4) DEFAULT '0' COMMENT '是否需要拼接视频前后缀',
  `header` tinyint(4) DEFAULT '0' COMMENT '是否添加片头',
  `footer` tinyint(4) DEFAULT '0' COMMENT '是否添加片尾',
  `logo` tinyint(4) DEFAULT '0' COMMENT '是否添加logo',
  PRIMARY KEY (`video_id`),
  KEY `index_course_id` (`course_id`),
  KEY `index_uuid` (`uuid`),
  KEY `transcoding_status_index` (`transcoding_status`),
  KEY `transcoding_progress_index` (`transcoding_progress`)
) ENGINE=InnoDB AUTO_INCREMENT=150317 DEFAULT CHARSET=utf8 COMMENT='视频表';

-- ----------------------------
--  Table structure for `video_tmp20160301`
-- ----------------------------
DROP TABLE IF EXISTS `video_tmp20160301`;
CREATE TABLE `video_tmp20160301` (
  `video_id` bigint(20) NOT NULL DEFAULT '0',
  `file_path` varchar(255) DEFAULT NULL COMMENT '视频的文件名',
  `seconds` int(11) DEFAULT NULL COMMENT '视频的长度（秒）'
) ENGINE=InnoDB DEFAULT CHARSET=utf8;

-- ----------------------------
--  Table structure for `video_tmp20160308`
-- ----------------------------
DROP TABLE IF EXISTS `video_tmp20160308`;
CREATE TABLE `video_tmp20160308` (
  `video_id` bigint(20) NOT NULL DEFAULT '0',
  `file_path` varchar(255) DEFAULT NULL COMMENT '视频的文件名',
  `seconds` int(11) DEFAULT NULL COMMENT '视频的长度（秒）'
) ENGINE=InnoDB DEFAULT CHARSET=utf8;

-- ----------------------------
--  Table structure for `vote`
-- ----------------------------
DROP TABLE IF EXISTS `vote`;
CREATE TABLE `vote` (
  `vote_id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '投票id',
  `context_type` varchar(50) NOT NULL COMMENT '所属类型 Class Tenant',
  `context_id` bigint(20) NOT NULL COMMENT 'type id',
  `title` varchar(255) NOT NULL COMMENT '标题',
  `description` varchar(2000) DEFAULT NULL COMMENT '描述',
  `start_at` datetime NOT NULL COMMENT '开始时间',
  `end_at` datetime NOT NULL COMMENT '结束时间',
  `user_Id` bigint(20) DEFAULT NULL COMMENT '创建人',
  `editor_Id` bigint(20) DEFAULT NULL COMMENT '修改人',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '是否可用 1 未删除 0 删除',
  `created_at` datetime DEFAULT NULL COMMENT '创建时间',
  `updated_at` datetime DEFAULT NULL COMMENT '更新时间',
  PRIMARY KEY (`vote_id`),
  KEY `context_index` (`context_type`,`context_id`)
) ENGINE=InnoDB AUTO_INCREMENT=60 DEFAULT CHARSET=utf8 COMMENT='投票表';

-- ----------------------------
--  Table structure for `vote_log`
-- ----------------------------
DROP TABLE IF EXISTS `vote_log`;
CREATE TABLE `vote_log` (
  `vote_log_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `context_id` bigint(20) DEFAULT NULL,
  `context_type` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL COMMENT 'Topic Post',
  `user_id` bigint(20) DEFAULT NULL,
  `up` tinyint(4) DEFAULT NULL COMMENT '1 表示顶 0 表示踩',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`vote_log_id`),
  KEY `index_context_id` (`context_id`),
  KEY `index_user_id` (`user_id`)
) ENGINE=InnoDB AUTO_INCREMENT=14370 DEFAULT CHARSET=utf8 COMMENT='点赞表(讨论区与笔记)';

-- ----------------------------
--  Table structure for `vote_submission`
-- ----------------------------
DROP TABLE IF EXISTS `vote_submission`;
CREATE TABLE `vote_submission` (
  `vote_submission_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `user_id` bigint(20) NOT NULL COMMENT '提交人id',
  `vote_id` bigint(20) NOT NULL COMMENT '投票id',
  `submission_data` mediumtext COMMENT '提交数据',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`vote_submission_id`),
  KEY `index_vote_id_user_id` (`vote_id`,`user_id`)
) ENGINE=InnoDB AUTO_INCREMENT=21 DEFAULT CHARSET=utf8 COMMENT='投票提交表';

-- ----------------------------
--  Table structure for `webcast`
-- ----------------------------
DROP TABLE IF EXISTS `webcast`;
CREATE TABLE `webcast` (
  `webcast_id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '直播id',
  `title` varchar(255) NOT NULL COMMENT '标题',
  `teacher_name` varchar(255) NOT NULL COMMENT '讲师姓名',
  `start_at` datetime NOT NULL COMMENT '直播开始时间',
  `end_at` datetime NOT NULL COMMENT '直播结束时间',
  `place` varchar(255) DEFAULT NULL COMMENT '直播地点',
  `live_id` varchar(255) DEFAULT NULL COMMENT '房间id',
  `is_support_signup_site` tinyint(4) DEFAULT NULL COMMENT '是否支持报名现场（1 是； 0 不是）',
  `is_prevent_cheating` tinyint(4) DEFAULT NULL COMMENT '是否防作弊（1 是； 0 不是）',
  `is_lock` tinyint(4) NOT NULL COMMENT '开启/关闭直播（1 开启； 0 关闭）',
  `lock_open_at` datetime DEFAULT NULL COMMENT '开启时间',
  `lock_close_at` datetime DEFAULT NULL COMMENT '关闭时间',
  `introduce` mediumtext NOT NULL COMMENT '直播介绍',
  `teaching_required` varchar(2000) DEFAULT NULL COMMENT '教学要求',
  `signup_start_at` datetime DEFAULT NULL COMMENT '报名开始时间',
  `signup_end_at` datetime DEFAULT NULL COMMENT '报名结束时间',
  `signup_number` int(8) DEFAULT NULL COMMENT '报名人数',
  `cover` varchar(255) DEFAULT NULL COMMENT '封面（uuid）',
  `webcast_url` varchar(255) DEFAULT NULL COMMENT '直播url',
  `teacher_url` varchar(255) DEFAULT NULL COMMENT '讲师url',
  `assistant_url` varchar(255) DEFAULT NULL COMMENT '助教url',
  `play_back_url` varchar(255) DEFAULT NULL COMMENT '回放url',
  `user_id` bigint(20) DEFAULT NULL COMMENT '创建人id',
  `editor_id` bigint(20) DEFAULT NULL COMMENT '编辑人id',
  `created_at` datetime DEFAULT NULL COMMENT '创建时间',
  `updated_at` datetime DEFAULT NULL COMMENT '更新时间',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0 不可用',
  `teacher_avatar` varchar(200) DEFAULT NULL COMMENT '主讲人头像',
  `app_cover` varchar(200) DEFAULT NULL COMMENT 'app入口图',
  `material_description` mediumtext COMMENT '课件介绍',
  `type` tinyint(4) DEFAULT NULL,
  `password` varchar(255) DEFAULT NULL,
  PRIMARY KEY (`webcast_id`)
) ENGINE=InnoDB AUTO_INCREMENT=10163 DEFAULT CHARSET=utf8 COMMENT='直播表';

-- ----------------------------
--  Table structure for `webcast_checkin`
-- ----------------------------
DROP TABLE IF EXISTS `webcast_checkin`;
CREATE TABLE `webcast_checkin` (
  `webcast_checkin_id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '签到id',
  `webcast_id` bigint(20) NOT NULL COMMENT '直播id',
  `class_id` bigint(20) NOT NULL COMMENT '班次id',
  `user_id` bigint(20) NOT NULL COMMENT '用户id',
  `checkin_type` tinyint(4) NOT NULL COMMENT '签到类型（1：pc端签到；2：手机端签到；3：现场签到）',
  `checkin_at` datetime DEFAULT NULL COMMENT '签到时间',
  PRIMARY KEY (`webcast_checkin_id`)
) ENGINE=InnoDB AUTO_INCREMENT=68 DEFAULT CHARSET=utf8 COMMENT='直播签到表';

-- ----------------------------
--  Table structure for `webcast_material`
-- ----------------------------
DROP TABLE IF EXISTS `webcast_material`;
CREATE TABLE `webcast_material` (
  `webcast_material_id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '直播资料id',
  `webcast_id` bigint(20) NOT NULL COMMENT '直播id',
  `title` varchar(255) DEFAULT NULL COMMENT '资料标题',
  `material_path` varchar(255) DEFAULT NULL COMMENT '资料路径',
  `description` mediumtext COMMENT '资料描述',
  `user_id` bigint(20) DEFAULT NULL COMMENT '创建人id',
  `editor_id` bigint(20) DEFAULT NULL COMMENT '编辑人id',
  `created_at` datetime DEFAULT NULL COMMENT '创建时间',
  `updated_at` datetime DEFAULT NULL COMMENT '更新时间',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0 不可用',
  PRIMARY KEY (`webcast_material_id`)
) ENGINE=InnoDB AUTO_INCREMENT=360 DEFAULT CHARSET=utf8 COMMENT='直播资料表';

-- ----------------------------
--  Table structure for `webcast_permission_config`
-- ----------------------------
DROP TABLE IF EXISTS `webcast_permission_config`;
CREATE TABLE `webcast_permission_config` (
  `config_id` int(11) NOT NULL AUTO_INCREMENT,
  `tenant_id` bigint(20) NOT NULL,
  `user_id` bigint(20) DEFAULT NULL COMMENT '创建者id',
  `editor_id` bigint(20) DEFAULT NULL COMMENT '修改者id',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '是否删除  0 删除 1 未删除',
  PRIMARY KEY (`config_id`),
  KEY `index_tenant_id` (`tenant_id`)
) ENGINE=InnoDB AUTO_INCREMENT=29 DEFAULT CHARSET=utf8 COMMENT='直播配置表';

-- ----------------------------
--  Table structure for `webcast_playback`
-- ----------------------------
DROP TABLE IF EXISTS `webcast_playback`;
CREATE TABLE `webcast_playback` (
  `webcast_playback_id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '主键id',
  `webcast_id` bigint(20) NOT NULL COMMENT '直播id',
  `third_party_id` varchar(255) NOT NULL COMMENT '第三方回放id',
  `start_at` datetime NOT NULL COMMENT '直播回放开始时间',
  `end_at` datetime NOT NULL COMMENT '直播回放结束时间',
  `play_back_url` varchar(255) DEFAULT NULL COMMENT '回放url',
  `is_marker` tinyint(4) NOT NULL COMMENT '是否使用当前回放 0：不使用；1：使用',
  `editor_id` bigint(20) DEFAULT NULL COMMENT '编辑人ID',
  `created_at` datetime DEFAULT NULL COMMENT '创建时间',
  `updated_at` datetime DEFAULT NULL COMMENT '更新时间',
  PRIMARY KEY (`webcast_playback_id`)
) ENGINE=InnoDB AUTO_INCREMENT=11 DEFAULT CHARSET=utf8 COMMENT='直播回放信息表';

-- ----------------------------
--  Table structure for `webcast_record`
-- ----------------------------
DROP TABLE IF EXISTS `webcast_record`;
CREATE TABLE `webcast_record` (
  `webcast_record_id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '主键ID',
  `webcast_id` bigint(20) NOT NULL COMMENT '直播id',
  `class_id` bigint(20) NOT NULL COMMENT '班级Id',
  `user_id` bigint(20) NOT NULL COMMENT '用户id',
  `webcast_length` int(11) NOT NULL COMMENT '直播长度',
  `webcast_view_time` int(11) DEFAULT NULL COMMENT '观看直播长度',
  `play_back_view_time` int(11) DEFAULT NULL COMMENT '观看回放长度',
  `created_at` datetime DEFAULT NULL COMMENT '创建时间',
  `updated_at` datetime DEFAULT NULL COMMENT '更新时间',
  PRIMARY KEY (`webcast_record_id`)
) ENGINE=InnoDB AUTO_INCREMENT=35 DEFAULT CHARSET=utf8 COMMENT='直播观看记录表';

-- ----------------------------
--  Table structure for `webcast_sale`
-- ----------------------------
DROP TABLE IF EXISTS `webcast_sale`;
CREATE TABLE `webcast_sale` (
  `webcast_sale_id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '售卖id',
  `webcast_id` bigint(20) NOT NULL COMMENT '直播id',
  `class_id` bigint(20) NOT NULL COMMENT '班级id',
  `user_id` bigint(20) DEFAULT NULL COMMENT '创建人id',
  `editor_id` bigint(20) DEFAULT NULL COMMENT '编辑人id',
  `created_at` datetime DEFAULT NULL COMMENT '创建时间',
  `updated_at` datetime DEFAULT NULL COMMENT '更新时间',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '0不可用 1可用',
  PRIMARY KEY (`webcast_sale_id`)
) ENGINE=InnoDB AUTO_INCREMENT=2430 DEFAULT CHARSET=utf8 COMMENT='直播售卖表';

-- ----------------------------
--  Table structure for `webcast_signup`
-- ----------------------------
DROP TABLE IF EXISTS `webcast_signup`;
CREATE TABLE `webcast_signup` (
  `webcast_signup_id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '报名id',
  `webcast_id` bigint(20) NOT NULL COMMENT '直播id',
  `user_id` bigint(20) NOT NULL COMMENT '报名用户id',
  `mobile` varchar(11) NOT NULL COMMENT '手机号',
  `created_at` datetime DEFAULT NULL COMMENT '创建时间',
  `updated_at` datetime DEFAULT NULL COMMENT '更新时间',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '0不可用 1可用',
  PRIMARY KEY (`webcast_signup_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='直播报名表';

-- ----------------------------
--  Table structure for `wechat_teacher`
-- ----------------------------
DROP TABLE IF EXISTS `wechat_teacher`;
CREATE TABLE `wechat_teacher` (
  `teacher_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `user_id` bigint(20) NOT NULL,
  `name` varchar(255) DEFAULT NULL,
  `school_name` varchar(255) DEFAULT NULL,
  `mobile` varchar(255) DEFAULT NULL,
  `created_at` datetime NOT NULL,
  `updated_at` datetime NOT NULL,
  PRIMARY KEY (`teacher_id`)
) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=utf8 COMMENT='废弃表';

-- ----------------------------
--  Table structure for `wechat_user`
-- ----------------------------
DROP TABLE IF EXISTS `wechat_user`;
CREATE TABLE `wechat_user` (
  `wechat_user_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `user_id` bigint(20) NOT NULL COMMENT '用户id',
  `open_id` varchar(255) NOT NULL COMMENT '微信openId',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  PRIMARY KEY (`wechat_user_id`),
  UNIQUE KEY `open_id` (`open_id`)
) ENGINE=InnoDB AUTO_INCREMENT=78 DEFAULT CHARSET=utf8 COMMENT='微信端用户与系统user关联表';

-- ----------------------------
--  Table structure for `wrong_question`
-- ----------------------------
DROP TABLE IF EXISTS `wrong_question`;
CREATE TABLE `wrong_question` (
  `wrong_question_id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '错题本id',
  `class_id` bigint(20) NOT NULL COMMENT '班次id',
  `user_id` bigint(20) NOT NULL COMMENT '用户id',
  `question_id` bigint(20) NOT NULL COMMENT '题目id',
  `error_count` int(11) NOT NULL COMMENT '错误次数',
  `belong_type` varchar(20) NOT NULL COMMENT '题目属于 Quiz PopQuiz',
  `belong_type_id` bigint(20) NOT NULL COMMENT '对应的id',
  `answer_data` mediumtext NOT NULL COMMENT '提交的错题答案',
  `question_data` mediumtext COMMENT '题目数据',
  `created_at` datetime DEFAULT NULL COMMENT '创建时间',
  `updated_at` datetime DEFAULT NULL COMMENT '更新时间',
  PRIMARY KEY (`wrong_question_id`),
  KEY `class_id_user_id` (`class_id`,`user_id`)
) ENGINE=InnoDB AUTO_INCREMENT=757 DEFAULT CHARSET=utf8 COMMENT='错题本表';

-- ----------------------------
--  Table structure for `zones`
-- ----------------------------
DROP TABLE IF EXISTS `zones`;
CREATE TABLE `zones` (
  `area_id` int(11) NOT NULL,
  `code` int(11) NOT NULL DEFAULT '0' COMMENT '编码',
  `name` varchar(255) DEFAULT NULL COMMENT '城市名称',
  `parent_id` int(11) DEFAULT NULL COMMENT '上级编码',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `schools_count` int(11) DEFAULT NULL COMMENT '包含学校数',
  `position` int(11) DEFAULT NULL,
  PRIMARY KEY (`code`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='省市级联表';

-- ----------------------------
--  Table structure for `zy_exchange_user`
-- ----------------------------
DROP TABLE IF EXISTS `zy_exchange_user`;
CREATE TABLE `zy_exchange_user` (
  `user_id` bigint(20) NOT NULL,
  `zy_user_id` varchar(64) COLLATE utf8mb4_bin NOT NULL,
  `created_at` datetime DEFAULT NULL,
  UNIQUE KEY `user_id_UNIQUE` (`user_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_bin;

-- ----------------------------
--  Table structure for `zy_lab`
-- ----------------------------
DROP TABLE IF EXISTS `zy_lab`;
CREATE TABLE `zy_lab` (
  `lab_id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '实验ID',
  `name` varchar(255) DEFAULT NULL COMMENT '标题',
  `tenant_id` bigint(20) DEFAULT NULL COMMENT '租户',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `zy_lab_id` varchar(255) NOT NULL COMMENT '驻云实验ID',
  PRIMARY KEY (`lab_id`),
  UNIQUE KEY `zylab_lab_id` (`zy_lab_id`),
  KEY `zylab_tenant_id` (`tenant_id`)
) ENGINE=InnoDB AUTO_INCREMENT=17 DEFAULT CHARSET=utf8;

-- ----------------------------
--  Table structure for `zy_lab_config`
-- ----------------------------
DROP TABLE IF EXISTS `zy_lab_config`;
CREATE TABLE `zy_lab_config` (
  `config_id` int(11) NOT NULL AUTO_INCREMENT,
  `tenant_id` bigint(20) NOT NULL,
  `user_id` bigint(20) DEFAULT NULL COMMENT '创建者id',
  `editor_id` bigint(20) DEFAULT NULL COMMENT '修改者id',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '是否删除  0 删除 1 未删除',
  PRIMARY KEY (`config_id`)
) ENGINE=InnoDB AUTO_INCREMENT=33 DEFAULT CHARSET=utf8 COMMENT='驻云实验配置表';

-- ----------------------------
--  Table structure for `zy_receive_log`
-- ----------------------------
DROP TABLE IF EXISTS `zy_receive_log`;
CREATE TABLE `zy_receive_log` (
  `receive_id` bigint(20) NOT NULL,
  `receive_msg` mediumtext NOT NULL,
  `result_msg` mediumtext,
  `created_at` datetime NOT NULL,
  `updated_at` datetime NOT NULL,
  `result_at` datetime DEFAULT NULL,
  PRIMARY KEY (`receive_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='接受到驻云回调请求';

-- ----------------------------
--  Table structure for `zy_request_log`
-- ----------------------------
DROP TABLE IF EXISTS `zy_request_log`;
CREATE TABLE `zy_request_log` (
  `request_id` bigint(20) NOT NULL,
  `reqeust_url` varchar(255) NOT NULL,
  `reqeust_msg` mediumtext NOT NULL,
  `result_msg` mediumtext,
  `created_at` datetime NOT NULL,
  `updated_at` datetime NOT NULL,
  `result_at` datetime DEFAULT NULL,
  PRIMARY KEY (`request_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT=' ';

-- ----------------------------
--  Table structure for `zy_teacher`
-- ----------------------------
DROP TABLE IF EXISTS `zy_teacher`;
CREATE TABLE `zy_teacher` (
  `zy_teacher_id` varchar(100) NOT NULL COMMENT '驻云老师ID',
  `created_at` datetime NOT NULL,
  `updated_at` datetime NOT NULL,
  `teacher_id` bigint(20) NOT NULL COMMENT '高校邦ID',
  `user_id` bigint(20) DEFAULT NULL,
  `app_key` varchar(100) DEFAULT NULL,
  `app_secret` varchar(100) DEFAULT NULL,
  PRIMARY KEY (`zy_teacher_id`),
  UNIQUE KEY `idx_user_id` (`user_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;

-- ----------------------------
--  Table structure for `zy_user`
-- ----------------------------
DROP TABLE IF EXISTS `zy_user`;
CREATE TABLE `zy_user` (
  `zy_user_id` varchar(64) NOT NULL COMMENT '驻云学生ID',
  `user_id` bigint(20) NOT NULL COMMENT '高校邦学生ID',
  `created_at` datetime NOT NULL,
  `updated_at` datetime NOT NULL,
  PRIMARY KEY (`zy_user_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='zy_user';

-- ----------------------------
--  Table structure for `zy_user_lab`
-- ----------------------------
DROP TABLE IF EXISTS `zy_user_lab`;
CREATE TABLE `zy_user_lab` (
  `user_lab_id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '用户班级实验ID',
  `class_lab_id` bigint(20) NOT NULL COMMENT '班级实验ID',
  `lab_id` bigint(20) NOT NULL COMMENT '实验ID',
  `created_at` datetime NOT NULL,
  `updated_at` datetime NOT NULL,
  `status` tinyint(4) NOT NULL COMMENT '状态',
  `user_id` bigint(11) NOT NULL COMMENT '用户ID',
  `zy_serial` varchar(64) NOT NULL,
  `zy_user_id` varchar(64) DEFAULT NULL,
  PRIMARY KEY (`user_lab_id`)
) ENGINE=InnoDB AUTO_INCREMENT=826966 DEFAULT CHARSET=utf8;

-- ----------------------------
--  Table structure for `zygj_city`
-- ----------------------------
DROP TABLE IF EXISTS `zygj_city`;
CREATE TABLE `zygj_city` (
  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT '自增id',
  `name` varchar(255) NOT NULL DEFAULT '' COMMENT '城市名称',
  `created_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
  `updated_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
  `delete_flag` tinyint(2) NOT NULL DEFAULT '1' COMMENT '1 正常，0 删除',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=35 DEFAULT CHARSET=utf8 COMMENT='城市';

-- ----------------------------
--  Table structure for `zygj_class_category`
-- ----------------------------
DROP TABLE IF EXISTS `zygj_class_category`;
CREATE TABLE `zygj_class_category` (
  `id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT 'id',
  `name` varchar(50) NOT NULL DEFAULT '' COMMENT '分类名称',
  `level` int(11) NOT NULL DEFAULT '1' COMMENT '层级',
  `parent_id` bigint(20) NOT NULL COMMENT '父节点',
  `created_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP COMMENT '创建时间',
  `updated_at` timestamp NOT NULL DEFAULT '0000-00-00 00:00:00' COMMENT '更新时间',
  `delete_flag` tinyint(4) NOT NULL DEFAULT '0' COMMENT '是否删除',
  `tenant_id` int(11) DEFAULT NULL COMMENT '租户ID',
  `user_id` int(11) DEFAULT NULL COMMENT '学生ID',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=10 DEFAULT CHARSET=utf8mb4 COMMENT='班级分类';

-- ----------------------------
--  Table structure for `zygj_class_material`
-- ----------------------------
DROP TABLE IF EXISTS `zygj_class_material`;
CREATE TABLE `zygj_class_material` (
  `id` bigint(20) NOT NULL AUTO_INCREMENT,
  `class_id` bigint(20) NOT NULL,
  `material_id` bigint(20) NOT NULL,
  `created_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
  `updated_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
  `delete_flag` tinyint(4) NOT NULL,
  `user_id` bigint(20) NOT NULL,
  `class_target` int(11) NOT NULL DEFAULT '0',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=481 DEFAULT CHARSET=utf8;

-- ----------------------------
--  Table structure for `zygj_class_schedule`
-- ----------------------------
DROP TABLE IF EXISTS `zygj_class_schedule`;
CREATE TABLE `zygj_class_schedule` (
  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT '自增id',
  `class_id` bigint(20) NOT NULL DEFAULT '0' COMMENT '课程id',
  `solution_term_id` bigint(20) NOT NULL DEFAULT '0' COMMENT '学期id',
  `teacher_id` bigint(20) NOT NULL DEFAULT '0' COMMENT '授课老师id',
  `school_room` varchar(20) NOT NULL DEFAULT '' COMMENT '教室',
  `class_section` varchar(100) NOT NULL DEFAULT '' COMMENT '课节，格式：0,0,0,0,1,1,0,0,0,0,0   一共10位，表示共10节课，1表示该位置上有课，0表示该位置上没课',
  `created_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
  `updated_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
  `delete_flag` tinyint(2) NOT NULL DEFAULT '1' COMMENT '1 正常，0 删除',
  `user_id` bigint(20) NOT NULL DEFAULT '0' COMMENT '创建者id',
  `tenant_id` bigint(20) NOT NULL DEFAULT '-100' COMMENT '租户id',
  `total_week_str` varchar(100) DEFAULT NULL COMMENT '1~16周总周数',
  `class_target` varchar(20) NOT NULL DEFAULT '0',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=472 DEFAULT CHARSET=utf8 COMMENT='课程表';

-- ----------------------------
--  Table structure for `zygj_class_schedule_classroom`
-- ----------------------------
DROP TABLE IF EXISTS `zygj_class_schedule_classroom`;
CREATE TABLE `zygj_class_schedule_classroom` (
  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT '自增id',
  `class_schedule_id` bigint(20) NOT NULL DEFAULT '0' COMMENT '课程表id',
  `classroom_id` bigint(20) NOT NULL DEFAULT '0' COMMENT '班级id',
  `created_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
  `updated_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
  `delete_flag` tinyint(2) NOT NULL DEFAULT '1' COMMENT '1 正常，0 删除',
  `user_id` bigint(20) NOT NULL DEFAULT '0' COMMENT '创建者id',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=593 DEFAULT CHARSET=utf8 COMMENT='排课关联合班的班级';

-- ----------------------------
--  Table structure for `zygj_class_schedule_info`
-- ----------------------------
DROP TABLE IF EXISTS `zygj_class_schedule_info`;
CREATE TABLE `zygj_class_schedule_info` (
  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT '自增id',
  `class_schedule_id` bigint(20) NOT NULL DEFAULT '0' COMMENT '课表id',
  `week_number` tinyint(2) NOT NULL DEFAULT '1' COMMENT '周数，注：课程排课到哪些周',
  `week` tinyint(2) NOT NULL DEFAULT '0' COMMENT '星期，注：课程排课在星期几',
  `date_time` date NOT NULL COMMENT '日期',
  `created_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
  `updated_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
  `delete_flag` tinyint(2) NOT NULL DEFAULT '1' COMMENT '1 正常，0 删除',
  `user_id` bigint(20) NOT NULL DEFAULT '0' COMMENT '创建者id',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=1819 DEFAULT CHARSET=utf8 COMMENT='排课详情表';

-- ----------------------------
--  Table structure for `zygj_classroom`
-- ----------------------------
DROP TABLE IF EXISTS `zygj_classroom`;
CREATE TABLE `zygj_classroom` (
  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT '自增id',
  `classroom_name` varchar(255) NOT NULL DEFAULT '' COMMENT '班级名称',
  `zygj_school_id` bigint(20) NOT NULL DEFAULT '0' COMMENT '所属学校id',
  `zygj_specialty_id` bigint(20) NOT NULL DEFAULT '0' COMMENT '专业id',
  `classroom_teacher_id` bigint(20) NOT NULL DEFAULT '0' COMMENT '班主任id',
  `teaching_person` varchar(100) NOT NULL DEFAULT 'o' COMMENT '教学专员',
  `created_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
  `updated_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
  `delete_flag` tinyint(2) NOT NULL DEFAULT '1' COMMENT '1 正常，0 删除',
  `tenant_id` bigint(20) NOT NULL DEFAULT '-100' COMMENT '租户id',
  `user_id` bigint(20) NOT NULL DEFAULT '0' COMMENT '创建者id',
  `zygj_college_id` bigint(20) NOT NULL DEFAULT '0' COMMENT '学院id',
  `teaching_admin_id` bigint(20) NOT NULL DEFAULT '0' COMMENT '教学管理员',
  `enter_year` varchar(10) NOT NULL DEFAULT '' COMMENT '入学年份',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=154 DEFAULT CHARSET=utf8 COMMENT='行政班级';

-- ----------------------------
--  Table structure for `zygj_college`
-- ----------------------------
DROP TABLE IF EXISTS `zygj_college`;
CREATE TABLE `zygj_college` (
  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT '自增id',
  `name` varchar(255) NOT NULL DEFAULT '' COMMENT '学院名称',
  `created_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
  `updated_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
  `delete_flag` tinyint(2) NOT NULL DEFAULT '1' COMMENT '1 正常，0 删除',
  `user_id` bigint(20) NOT NULL DEFAULT '0' COMMENT '创建者id',
  `tenant_id` bigint(20) NOT NULL DEFAULT '-100' COMMENT '租户id',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=43 DEFAULT CHARSET=utf8 COMMENT='学院';

-- ----------------------------
--  Table structure for `zygj_implement_term`
-- ----------------------------
DROP TABLE IF EXISTS `zygj_implement_term`;
CREATE TABLE `zygj_implement_term` (
  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT '自增id',
  `term_name` varchar(50) NOT NULL DEFAULT '' COMMENT '学期名',
  `created_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
  `updated_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
  `delete_flag` tinyint(2) NOT NULL DEFAULT '1' COMMENT '1 正常，0 删除',
  `user_id` bigint(20) NOT NULL DEFAULT '0' COMMENT '创建者id',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=19 DEFAULT CHARSET=utf8 COMMENT='实施学期时间';

-- ----------------------------
--  Table structure for `zygj_major`
-- ----------------------------
DROP TABLE IF EXISTS `zygj_major`;
CREATE TABLE `zygj_major` (
  `major_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `product_direction` int(11) NOT NULL DEFAULT '0' COMMENT '产品方向，1:云计算、2:大数据技术与应用、3:智能硬件、4:虚拟现实（VR）、5:互联网产品设计、6:互联网营销、7:互联网金融、8:网络空间安全、9:人工智能、10:互联网医疗、11:互联网教育、12:智能制造',
  `name` varchar(60) COLLATE utf8mb4_bin NOT NULL COMMENT '专业名称',
  `synopsis` text COLLATE utf8mb4_bin NOT NULL COMMENT '专业简介',
  `cover` text CHARACTER SET utf8mb4 COMMENT '封面',
  `tenant_id` bigint(20) DEFAULT '0' COMMENT '所属学校id',
  `created_at` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP,
  `updated_at` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
  `delete_flag` tinyint(2) NOT NULL DEFAULT '1',
  PRIMARY KEY (`major_id`)
) ENGINE=InnoDB AUTO_INCREMENT=23 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_bin COMMENT='合作专业表';

-- ----------------------------
--  Table structure for `zygj_material`
-- ----------------------------
DROP TABLE IF EXISTS `zygj_material`;
CREATE TABLE `zygj_material` (
  `id` bigint(20) NOT NULL AUTO_INCREMENT,
  `name` varchar(100) NOT NULL,
  `author` varchar(50) NOT NULL,
  `isbn` varchar(100) NOT NULL,
  `press` varchar(50) NOT NULL,
  `publish_at` date DEFAULT NULL,
  `remark` mediumtext,
  `created_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
  `updated_at` timestamp NOT NULL DEFAULT '0000-00-00 00:00:00',
  `delete_flag` tinyint(4) NOT NULL,
  `user_id` bigint(20) NOT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=124 DEFAULT CHARSET=utf8 COMMENT='教材';

-- ----------------------------
--  Table structure for `zygj_school`
-- ----------------------------
DROP TABLE IF EXISTS `zygj_school`;
CREATE TABLE `zygj_school` (
  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT '自增id',
  `name` varchar(255) NOT NULL DEFAULT '' COMMENT '学校名称',
  `created_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
  `updated_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
  `delete_flag` tinyint(2) NOT NULL DEFAULT '1' COMMENT '1 正常，0 删除',
  `user_id` bigint(20) NOT NULL DEFAULT '0' COMMENT '创建者id',
  `zygj_city_id` bigint(20) NOT NULL DEFAULT '1' COMMENT '城市id',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=3410 DEFAULT CHARSET=utf8 COMMENT='学校';

-- ----------------------------
--  Table structure for `zygj_school_class`
-- ----------------------------
DROP TABLE IF EXISTS `zygj_school_class`;
CREATE TABLE `zygj_school_class` (
  `class_id` bigint(20) NOT NULL AUTO_INCREMENT,
  `uuid` varchar(255) CHARACTER SET utf8 NOT NULL COMMENT '视频上传小工具要用uuid',
  `course_id` bigint(20) NOT NULL COMMENT '课程id',
  `user_id` bigint(20) NOT NULL COMMENT '创建者id',
  `editor_id` bigint(20) NOT NULL COMMENT '修改者id',
  `tenant_id` bigint(20) DEFAULT NULL COMMENT '租户id',
  `from_tenant_id` bigint(20) DEFAULT NULL COMMENT '购买租户id',
  `class_name` varchar(255) CHARACTER SET utf8 NOT NULL COMMENT '班次名称',
  `intro` varchar(255) CHARACTER SET utf8 DEFAULT NULL COMMENT '班次简介',
  `class_type` varchar(50) CHARACTER SET utf8 DEFAULT 'Class' COMMENT '班次类型,MicroClass Class 微课 普通班次',
  `level` varchar(255) CHARACTER SET utf8 DEFAULT NULL COMMENT '班次难度：10 易 20 中 30 难',
  `use_type` varchar(255) CHARACTER SET utf8 DEFAULT NULL COMMENT '班次使用性质：10 自用 20 售卖',
  `credit_score` decimal(5,2) DEFAULT NULL COMMENT '学分',
  `validate_type` varchar(255) CHARACTER SET utf8 DEFAULT '30' COMMENT '校验类型: 10 其他用户 20 全校可选 30 授权 40 付费',
  `teach_mode` varchar(255) CHARACTER SET utf8 DEFAULT NULL COMMENT '教学模式: 10 开放学习模式 20 传统学习模式 30 顺序学习模式 40 条件解锁模式',
  `start_at` datetime DEFAULT NULL COMMENT '开课时间',
  `conclude_at` datetime DEFAULT NULL COMMENT '结课时间',
  `score_publish_day` int(11) DEFAULT NULL COMMENT '成绩公布时间（N天之后）',
  `study_hour` int(11) DEFAULT NULL COMMENT '课程学时',
  `experience_num` int(11) DEFAULT NULL COMMENT '试学的前N个视频',
  `status` varchar(255) CHARACTER SET utf8 DEFAULT NULL COMMENT '状态: 10 待发布 20 预发布 30 已发布 40 关闭',
  `delete_flag` tinyint(4) DEFAULT NULL COMMENT '1可用 0 不可用',
  `created_at` datetime DEFAULT NULL,
  `updated_at` datetime DEFAULT NULL,
  `is_documented` tinyint(1) DEFAULT '0' COMMENT '是否归档',
  `unlock_quiz_score` int(11) DEFAULT '0' COMMENT '条件模式解锁条件,测验需要达到的分数',
  `type` varchar(50) CHARACTER SET utf8 DEFAULT 'Class' COMMENT '班次类型,MiniClass Class Self 微课 普通班次 邀请课',
  `position` bigint(20) DEFAULT NULL COMMENT '排序',
  `is_top` tinyint(4) DEFAULT NULL COMMENT '是否置顶 -1:置顶,null:不置顶',
  `is_move` tinyint(4) DEFAULT '0' COMMENT '0 未移动数据 1 已移动数据',
  `least_move_at` datetime DEFAULT NULL COMMENT '最早移动时间',
  `dropping_self` tinyint(4) DEFAULT '0',
  `practice_hour` int(11) DEFAULT NULL COMMENT '实践课时',
  `theory_hour` int(11) DEFAULT NULL COMMENT '理论课时',
  `evaluation_mode` tinyint(4) DEFAULT NULL COMMENT '考核方式 1:线上考试 2:线下考试 3:答辩 4:大作业',
  `version` varchar(255) DEFAULT NULL COMMENT '版本',
  `research_personnel` varchar(255) DEFAULT NULL COMMENT '研发人员',
  `from_class` bigint(20) DEFAULT NULL COMMENT '班次复制售卖源',
  `root_class` bigint(20) DEFAULT NULL COMMENT '班次复制根源',
  PRIMARY KEY (`class_id`),
  KEY `index_course_id` (`course_id`)
) ENGINE=InnoDB AUTO_INCREMENT=9 DEFAULT CHARSET=utf8mb4 COMMENT='Class表映射表，表示学校自由课程，表结构跟class一致';

-- ----------------------------
--  Table structure for `zygj_school_tenant`
-- ----------------------------
DROP TABLE IF EXISTS `zygj_school_tenant`;
CREATE TABLE `zygj_school_tenant` (
  `id` bigint(20) NOT NULL AUTO_INCREMENT,
  `school_name` varchar(255) COLLATE utf8mb4_bin NOT NULL COMMENT '学校名称',
  `tenant_name` varchar(255) COLLATE utf8mb4_bin NOT NULL COMMENT '租户名称',
  `tenant_domain` varchar(125) COLLATE utf8mb4_bin NOT NULL COMMENT '租户域名',
  `area` varchar(125) COLLATE utf8mb4_bin NOT NULL COMMENT '地区',
  `tenant_status` varchar(255) COLLATE utf8mb4_bin NOT NULL COMMENT 'online',
  `created_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
  `delete_flag` tinyint(2) NOT NULL DEFAULT '1' COMMENT '1 正常，0 删除',
  `user_id` bigint(20) NOT NULL COMMENT '创建者id',
  `tenant_id` bigint(20) NOT NULL COMMENT '租户id',
  `school_id` bigint(20) NOT NULL COMMENT '学校id',
  `updated_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=153 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_bin;

-- ----------------------------
--  Table structure for `zygj_solution`
-- ----------------------------
DROP TABLE IF EXISTS `zygj_solution`;
CREATE TABLE `zygj_solution` (
  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT '自增id',
  `name` varchar(100) NOT NULL DEFAULT '' COMMENT '方案名称',
  `product_direction` int(11) NOT NULL DEFAULT '0' COMMENT '产品方向，1:云计算、2:大数据技术与应用、3:智能硬件、4:虚拟现实（VR）、5:互联网产品设计、6:互联网营销、7:互联网金融、8:网络空间安全、9:人工智能、10:互联网医疗、11:互联网教育、12:智能制造',
  `description` text COMMENT '方案描述',
  `education_level` tinyint(2) NOT NULL DEFAULT '0' COMMENT '办学层次，1:中职中专、2:高职高专、3:本科、4:研究生(在职)、5:研究生(普硕)',
  `total_score` float NOT NULL DEFAULT '0' COMMENT '总学分',
  `required_score` float NOT NULL DEFAULT '0' COMMENT '必修学分',
  `elective_score` float NOT NULL DEFAULT '0' COMMENT '选修学分',
  `period` float NOT NULL DEFAULT '0' COMMENT '培养周期，单位：年',
  `standard_solution` varchar(255) NOT NULL DEFAULT '' COMMENT '标准培养方案',
  `version` varchar(100) NOT NULL DEFAULT '1' COMMENT '版本',
  `created_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
  `updated_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
  `delete_flag` tinyint(2) NOT NULL DEFAULT '1' COMMENT '1正常，0 删除',
  `tenant_id` bigint(20) NOT NULL DEFAULT '-100' COMMENT '租户id',
  `user_id` bigint(20) NOT NULL DEFAULT '0' COMMENT '创建者id',
  `standard_solution_name` varchar(255) NOT NULL DEFAULT '' COMMENT '标准培养方案名称',
  `total_term` int(11) NOT NULL DEFAULT '0' COMMENT '总计学期',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=242 DEFAULT CHARSET=utf8 COMMENT='培养方案';

-- ----------------------------
--  Table structure for `zygj_solution_class`
-- ----------------------------
DROP TABLE IF EXISTS `zygj_solution_class`;
CREATE TABLE `zygj_solution_class` (
  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT '自增id',
  `zygj_solution_id` bigint(20) NOT NULL DEFAULT '0' COMMENT '培养方案id',
  `class_id` bigint(20) NOT NULL DEFAULT '0' COMMENT '课程id',
  `class_property` int(11) NOT NULL DEFAULT '0' COMMENT '课程属性，1 公共基础课、2 大类平台课、3 学科基础课、4 专业基础课、5 专业核心课、6 专业模块课、7 专业实践课、8 创新创业课、9 跨学科交叉课、10 第二课堂 废弃，用category_id代替',
  `class_way` int(11) NOT NULL DEFAULT '0' COMMENT '授课形式，1 线上、2 线下、3 线上+线下',
  `term` tinyint(2) NOT NULL DEFAULT '0' COMMENT '学期',
  `created_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
  `updated_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
  `delete_flag` tinyint(2) NOT NULL DEFAULT '1' COMMENT '1 正常，0 删除',
  `credit_score` decimal(5,2) NOT NULL DEFAULT '0.00' COMMENT '学分',
  `study_hour` int(11) NOT NULL DEFAULT '0' COMMENT '课时',
  `user_id` bigint(20) NOT NULL DEFAULT '0' COMMENT '创建者id',
  `class_type` tinyint(2) NOT NULL DEFAULT '1' COMMENT '课程类型，1 必修，2 选修',
  `category_id` bigint(20) NOT NULL DEFAULT '0' COMMENT '课程分类',
  `class_target` varchar(20) NOT NULL DEFAULT '0' COMMENT '0 慧科课程 1 学校自建课程',
  `theory_hour` int(11) NOT NULL DEFAULT '0' COMMENT '理论学时',
  `practice_hour` int(11) NOT NULL DEFAULT '0' COMMENT '实践学时',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=633 DEFAULT CHARSET=utf8 COMMENT='培养方案关联课程';

-- ----------------------------
--  Table structure for `zygj_solution_classroom`
-- ----------------------------
DROP TABLE IF EXISTS `zygj_solution_classroom`;
CREATE TABLE `zygj_solution_classroom` (
  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT '自增id',
  `zygj_solution_id` bigint(20) NOT NULL DEFAULT '0' COMMENT '培养方案id',
  `zygj_classroom_id` bigint(20) NOT NULL DEFAULT '0' COMMENT '班级id',
  `created_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
  `updated_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
  `delete_flag` tinyint(2) NOT NULL DEFAULT '1' COMMENT '1 正常，0 删除',
  `user_id` bigint(20) NOT NULL DEFAULT '0' COMMENT '创建者id',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=702 DEFAULT CHARSET=utf8 COMMENT='培养方案关联班级';

-- ----------------------------
--  Table structure for `zygj_solution_term`
-- ----------------------------
DROP TABLE IF EXISTS `zygj_solution_term`;
CREATE TABLE `zygj_solution_term` (
  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT '自增id',
  `zygj_solution_id` bigint(20) NOT NULL DEFAULT '0' COMMENT '培养方案id',
  `implement_term_id` varchar(20) NOT NULL DEFAULT '' COMMENT '实施时间id',
  `term` tinyint(2) NOT NULL DEFAULT '1' COMMENT '学期',
  `start_time` datetime DEFAULT NULL COMMENT '学期开始时间',
  `end_time` datetime DEFAULT NULL COMMENT '学期结束时间',
  `weeks` tinyint(2) NOT NULL DEFAULT '0' COMMENT '周数',
  `created_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
  `updated_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
  `delete_flag` tinyint(2) NOT NULL DEFAULT '1' COMMENT '1 正常，0 删除',
  `user_id` bigint(20) NOT NULL DEFAULT '0' COMMENT '创建者id',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=268 DEFAULT CHARSET=utf8 COMMENT='培养方案学期详情表';

-- ----------------------------
--  Table structure for `zygj_specialty`
-- ----------------------------
DROP TABLE IF EXISTS `zygj_specialty`;
CREATE TABLE `zygj_specialty` (
  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT '自增id',
  `name` varchar(255) NOT NULL DEFAULT '' COMMENT '专业名称',
  `created_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
  `updated_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
  `delete_flag` tinyint(2) NOT NULL DEFAULT '1' COMMENT '1 正常，0 删除',
  `user_id` bigint(20) NOT NULL DEFAULT '0' COMMENT '创建者id',
  `tenant_id` bigint(20) NOT NULL DEFAULT '-100' COMMENT '租户id',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=85 DEFAULT CHARSET=utf8 COMMENT='专业';

-- ----------------------------
--  Table structure for `zygj_student_family`
-- ----------------------------
DROP TABLE IF EXISTS `zygj_student_family`;
CREATE TABLE `zygj_student_family` (
  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT '自增id',
  `zygj_student_info_id` bigint(20) NOT NULL DEFAULT '0',
  `home_person` varchar(50) NOT NULL DEFAULT '' COMMENT '家庭联系人姓名',
  `home_phone` varchar(20) NOT NULL DEFAULT '' COMMENT '家庭联系人电话',
  `home_address` varchar(255) NOT NULL DEFAULT '' COMMENT '家庭住址',
  `created_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
  `updated_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
  `delete_flag` tinyint(2) NOT NULL DEFAULT '1' COMMENT '1 正常，o 删除',
  `user_id` bigint(20) NOT NULL DEFAULT '0' COMMENT '创建者id',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=465 DEFAULT CHARSET=utf8 COMMENT='学员实习表';

-- ----------------------------
--  Table structure for `zygj_student_info`
-- ----------------------------
DROP TABLE IF EXISTS `zygj_student_info`;
CREATE TABLE `zygj_student_info` (
  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT '自增id',
  `code` varchar(100) NOT NULL DEFAULT '' COMMENT '班内编号',
  `user_id` bigint(20) NOT NULL DEFAULT '0',
  `student_id` bigint(20) NOT NULL DEFAULT '0',
  `student_temp_id` bigint(20) NOT NULL DEFAULT '0',
  `zygj_classroom_id` bigint(20) NOT NULL DEFAULT '0',
  `nation` varchar(50) NOT NULL DEFAULT '' COMMENT '民族',
  `native_place` varchar(255) NOT NULL DEFAULT '' COMMENT '籍贯',
  `birthday` datetime DEFAULT NULL COMMENT '出生年月日',
  `card_type` tinyint(2) NOT NULL DEFAULT '0' COMMENT '证件号类型：1 身份证、2 军官证、3 护照、4 港澳台身份证',
  `card_id` varchar(50) NOT NULL DEFAULT '' COMMENT '证件号',
  `we_chat` varchar(50) NOT NULL DEFAULT '' COMMENT '微信号',
  `qq` varchar(50) NOT NULL DEFAULT '' COMMENT 'qq号',
  `political` tinyint(2) NOT NULL DEFAULT '0' COMMENT '政治面貌,1 党员、2 团员、3 群众',
  `product_direction` int(11) NOT NULL DEFAULT '0' COMMENT '产品方向，0: 待分配、1:云计算、2:大数据技术与应用、3:智能硬件、4:虚拟现实（VR）、5:互联网产品设计、6:互联网营销、7:互联网金融、8:网络空间安全、9:人工智能、10:互联网医疗、11:互联网教育、12:智能制造',
  `class_position` varchar(50) NOT NULL DEFAULT '' COMMENT '班级职务',
  `high_school` varchar(255) NOT NULL DEFAULT '' COMMENT '高中毕业学校',
  `enter_time` datetime DEFAULT NULL COMMENT '入学时间',
  `dormitory_code` varchar(100) NOT NULL DEFAULT '' COMMENT '宿舍编号',
  `hobby` text COMMENT '兴趣爱好',
  `internship` text COMMENT '项目／实习经历',
  `attachment_url` varchar(255) NOT NULL DEFAULT '' COMMENT '附件url',
  `attachment_name` varchar(255) NOT NULL DEFAULT '' COMMENT '附件名称',
  `dissertation` varchar(255) NOT NULL DEFAULT '' COMMENT '毕业论文题目',
  `answer_time` datetime DEFAULT NULL COMMENT '毕业答辩时间',
  `credential_time` datetime DEFAULT NULL COMMENT '获得毕业证书时间',
  `note` text COMMENT '备注',
  `created_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
  `updated_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
  `delete_flag` tinyint(2) NOT NULL DEFAULT '1' COMMENT '1 正常，o 删除',
  `create_id` bigint(20) NOT NULL DEFAULT '0' COMMENT '创建者id',
  `school_roll` tinyint(2) NOT NULL DEFAULT '1' COMMENT '学籍状态，1 在校、2 休学、3 退学、4 毕业',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=493 DEFAULT CHARSET=utf8 COMMENT='学员详情表';

-- ----------------------------
--  Table structure for `zygj_student_internship`
-- ----------------------------
DROP TABLE IF EXISTS `zygj_student_internship`;
CREATE TABLE `zygj_student_internship` (
  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT '自增id',
  `zygj_student_info_id` bigint(20) NOT NULL DEFAULT '0',
  `internship_company` varchar(255) NOT NULL DEFAULT '' COMMENT '实习单位名称',
  `internship_job` varchar(255) NOT NULL DEFAULT '' COMMENT '实习岗位',
  `internship_salary` int(11) NOT NULL DEFAULT '0' COMMENT '实习月薪',
  `created_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
  `updated_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
  `delete_flag` tinyint(2) NOT NULL DEFAULT '1' COMMENT '1 正常，o 删除',
  `user_id` bigint(20) NOT NULL DEFAULT '0' COMMENT '创建者id',
  `start_at` datetime DEFAULT NULL COMMENT '开始时间',
  `end_at` datetime DEFAULT NULL COMMENT '结束时间',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=374 DEFAULT CHARSET=utf8 COMMENT='学员实习表';

-- ----------------------------
--  Table structure for `zygj_student_job`
-- ----------------------------
DROP TABLE IF EXISTS `zygj_student_job`;
CREATE TABLE `zygj_student_job` (
  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT '自增id',
  `zygj_student_info_id` bigint(20) NOT NULL DEFAULT '0',
  `job_name` varchar(100) NOT NULL DEFAULT '' COMMENT '工作单位名称',
  `job_address` varchar(200) NOT NULL DEFAULT '' COMMENT '毕业后工作地',
  `job_position` varchar(255) NOT NULL DEFAULT '' COMMENT '工作岗位',
  `job_salary` int(11) NOT NULL DEFAULT '0' COMMENT '毕业后工作月薪',
  `created_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
  `updated_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
  `delete_flag` tinyint(2) NOT NULL DEFAULT '1' COMMENT '1 正常，o 删除',
  `user_id` bigint(20) NOT NULL DEFAULT '0' COMMENT '创建者id',
  `start_at` datetime DEFAULT NULL COMMENT '开始时间',
  `end_at` datetime DEFAULT NULL COMMENT '结束时间',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=367 DEFAULT CHARSET=utf8 COMMENT='学员实习表';

-- ----------------------------
--  Table structure for `zygj_teacher`
-- ----------------------------
DROP TABLE IF EXISTS `zygj_teacher`;
CREATE TABLE `zygj_teacher` (
  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT '自增id',
  `name` varchar(255) NOT NULL DEFAULT '' COMMENT '姓名',
  `card_id` varchar(50) NOT NULL DEFAULT '' COMMENT '身份证号',
  `mobile` varchar(20) NOT NULL DEFAULT '' COMMENT '电话号码',
  `city` varchar(20) NOT NULL DEFAULT '' COMMENT '城市',
  `job_type` tinyint(2) NOT NULL DEFAULT '1' COMMENT '工作类型，1 全职, 2兼职',
  `teacher_type` tinyint(2) NOT NULL DEFAULT '0' COMMENT '师资类型,1:兼职讲师-企业老师，2:兼职讲师-学校老师,3:全职讲师',
  `company` varchar(200) NOT NULL DEFAULT '' COMMENT '工作单位',
  `position` varchar(50) NOT NULL DEFAULT '' COMMENT '职位',
  `professional` varchar(50) NOT NULL DEFAULT '' COMMENT '职称',
  `photo_url` varchar(255) NOT NULL DEFAULT '' COMMENT '真实照片url,格式 jpg、png',
  `stage_name` varchar(255) NOT NULL DEFAULT '' COMMENT '艺名',
  `gender` tinyint(2) NOT NULL DEFAULT '0' COMMENT '性别，0 男、1女',
  `birthday` datetime DEFAULT NULL COMMENT '生日',
  `we_chat` varchar(100) NOT NULL DEFAULT '' COMMENT '微信',
  `email` varchar(100) NOT NULL DEFAULT '' COMMENT '邮箱',
  `qq` varchar(50) NOT NULL DEFAULT '' COMMENT 'QQ',
  `education` tinyint(2) NOT NULL DEFAULT '0' COMMENT '最近学历 (1 博士、2 硕士、3 本科、4 大专、5 高中)',
  `degree` tinyint(2) NOT NULL DEFAULT '0' COMMENT '最近学位(1 博士学位、2 硕士学位、3 学士学位)',
  `introduction` mediumtext COMMENT '个人简介',
  `background` text COMMENT '背景',
  `research_area` text COMMENT '研究领域',
  `achievement` text COMMENT '成就',
  `resume_url` varchar(255) NOT NULL DEFAULT '' COMMENT '简历附件url',
  `resource` varchar(255) NOT NULL DEFAULT '' COMMENT '教师来源',
  `linkman` varchar(50) NOT NULL DEFAULT '' COMMENT '对应联系人',
  `created_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
  `updated_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
  `delete_flag` tinyint(2) NOT NULL DEFAULT '1' COMMENT '1 正常，0 删除',
  `tenant_id` bigint(20) NOT NULL DEFAULT '-100' COMMENT '租户id',
  `create_id` bigint(20) NOT NULL DEFAULT '0' COMMENT '创建者id',
  `resume_name` varchar(255) NOT NULL DEFAULT '',
  `photo_name` varchar(255) NOT NULL DEFAULT '',
  `user_id` bigint(20) DEFAULT NULL COMMENT '用户ID',
  `benchmark` decimal(12,2) DEFAULT '0.00' COMMENT '基准课酬',
  `history_score` decimal(8,2) DEFAULT '0.00' COMMENT '历史评分',
  `teacher_level` tinyint(2) NOT NULL DEFAULT '0' COMMENT '师资级别,1:实习，2:初级，3:高级，4:金牌，5:特级，6:特约',
  `address` varchar(255) NOT NULL DEFAULT '' COMMENT '详细地址',
  `credentials_photo_url` varchar(255) NOT NULL DEFAULT '' COMMENT '证件照片url,格式 jpg、png',
  `credentials_photo_name` varchar(255) NOT NULL DEFAULT '' COMMENT '证件照片名称',
  `linkman_mobile` varchar(20) NOT NULL DEFAULT '' COMMENT '推荐人联系方式',
  `contract_start_time` datetime DEFAULT NULL COMMENT '合同开始时间',
  `contract_end_time` datetime DEFAULT NULL COMMENT '合同结束时间',
  `contract_photo_url` varchar(255) NOT NULL DEFAULT '' COMMENT '合同照片url',
  `contract_photo_name` varchar(255) NOT NULL DEFAULT '' COMMENT '合同照片名称',
  `card_photo_url` varchar(255) NOT NULL DEFAULT '' COMMENT '身份证照片url',
  `card_photo_name` varchar(255) NOT NULL DEFAULT '' COMMENT '身份证照片名称',
  `benchmark_condition` varchar(255) NOT NULL DEFAULT '' COMMENT '课酬约束条件',
  `bank_card` varchar(255) NOT NULL DEFAULT '' COMMENT '银行卡号',
  `open_bank` varchar(255) NOT NULL DEFAULT '' COMMENT '开户行',
  `open_bank_address` varchar(255) NOT NULL DEFAULT '' COMMENT '开户网点',
  `replace_name` varchar(255) NOT NULL DEFAULT '' COMMENT '代收款人姓名',
  `replace_bank_card` varchar(255) NOT NULL DEFAULT '' COMMENT '代收款人银行卡号',
  `replace_open_bank` varchar(255) NOT NULL DEFAULT '' COMMENT '代收款人开户行',
  `replace_open_bank_address` varchar(255) NOT NULL DEFAULT '' COMMENT '代收款人开户网点',
  PRIMARY KEY (`id`),
  UNIQUE KEY `idx_mobile` (`mobile`)
) ENGINE=InnoDB AUTO_INCREMENT=12834 DEFAULT CHARSET=utf8 COMMENT='老师表';

-- ----------------------------
--  Table structure for `zygj_teacher_class`
-- ----------------------------
DROP TABLE IF EXISTS `zygj_teacher_class`;
CREATE TABLE `zygj_teacher_class` (
  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT '自增id',
  `zygj_teacher_id` bigint(20) NOT NULL DEFAULT '0' COMMENT '老师id',
  `class_id` bigint(20) NOT NULL DEFAULT '0' COMMENT '课程id',
  `created_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
  `updated_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
  `delete_flag` tinyint(2) NOT NULL DEFAULT '1' COMMENT '1 正常，0 删除',
  `user_id` bigint(20) NOT NULL DEFAULT '0' COMMENT '创建者id',
  `score` float NOT NULL DEFAULT '0' COMMENT '认证评分',
  `judges` varchar(100) NOT NULL DEFAULT '' COMMENT '认证评委名称',
  `authenticate_time` datetime DEFAULT NULL COMMENT '认证时间',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=355 DEFAULT CHARSET=utf8 COMMENT='老师认证课程';

-- ----------------------------
--  Table structure for `zygj_teacher_education`
-- ----------------------------
DROP TABLE IF EXISTS `zygj_teacher_education`;
CREATE TABLE `zygj_teacher_education` (
  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT '自增id',
  `teacher_id` bigint(20) NOT NULL DEFAULT '0' COMMENT '专业共建老师id',
  `type` tinyint(2) NOT NULL DEFAULT '1' COMMENT '学历类型，最近学历：1，第一学历：2',
  `school` varchar(100) NOT NULL DEFAULT '' COMMENT '毕业院校',
  `major` varchar(100) NOT NULL DEFAULT '' COMMENT '专业',
  `education` tinyint(2) NOT NULL DEFAULT '0' COMMENT '最近学历 (1 博士、2 硕士、3 本科、4 大专、5 高中)',
  `created_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
  `updated_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
  `delete_flag` tinyint(2) NOT NULL DEFAULT '1' COMMENT '1 正常，0 删除',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=15 DEFAULT CHARSET=utf8 COMMENT='老师学历表';

-- ----------------------------
--  Procedure structure for `demo_in_parameter`
-- ----------------------------
DROP PROCEDURE IF EXISTS `demo_in_parameter`;
delimiter ;;
CREATE DEFINER=`test`@`192.168.%` PROCEDURE `demo_in_parameter`()
BEGIN
	select count(*) from user_center.user;
END
 ;;
delimiter ;

-- ----------------------------
--  Procedure structure for `test`
-- ----------------------------
DROP PROCEDURE IF EXISTS `test`;
delimiter ;;
CREATE DEFINER=`test`@`192.168.%` PROCEDURE `test`()
    DETERMINISTIC
BEGIN
DECLARE video_id BIGINT(20);
DECLARE maxVideoId BIGINT(20);
DECLARE done INT DEFAULT FALSE;

DECLARE curtable CURSOR FOR
select v.video_id,tmp.maxVideoId from video v join(
select max(video_id) maxVideoId,file_path from video group by file_path HAVING count(1)>1 
) tmp on v.file_path=tmp.file_path;
-- 将结束标志绑定到游标
DECLARE CONTINUE HANDLER FOR NOT FOUND SET done = TRUE;

OPEN curtable;

-- 开始循环
  read_loop: LOOP
    -- 提取游标里的数据
    FETCH curtable INTO video_id,maxVideoId;
    -- 声明结束的时候
    IF done THEN
      LEAVE read_loop;
    END IF;
    -- 循环的事件

select CONCAT(video_id,maxVideoId);
     -- select * from class_chapter where content_type='Video' 
 -- and content_id=video_id;

  END LOOP;

  -- 关闭游标
close curtable;
END
 ;;
delimiter ;

-- ----------------------------
--  Procedure structure for `test_01`
-- ----------------------------
DROP PROCEDURE IF EXISTS `test_01`;
delimiter ;;
CREATE DEFINER=`test`@`192.168.%` PROCEDURE `test_01`(out result varchar(90))
BEGIN

DECLARE video_id BIGINT(20);
DECLARE maxVideoId BIGINT(20);
DECLARE done INT DEFAULT FALSE;
DECLARE curtable CURSOR FOR
select v.video_id,tmp.maxVideoId from video v join(
select max(video_id) maxVideoId,file_path from video group by file_path HAVING count(1)>1 
) tmp on v.file_path=tmp.file_path;
-- 将结束标志绑定到游标
DECLARE CONTINUE HANDLER FOR NOT FOUND SET done = TRUE;

OPEN curtable;

-- 开始循环
  read_loop: LOOP
    -- 提取游标里的数据
    FETCH curtable INTO video_id,maxVideoId;
    -- 声明结束的时候
    IF done THEN
      LEAVE read_loop;
    END IF;
    -- 循环的事件
select CONCAT(video_id,'ff');
-- select *,CONCAT(video_id,'tt') from video limit 100;
 -- and content_id=video_id;

  END LOOP;

  -- 关闭游标
close curtable;
END
 ;;
delimiter ;

SET FOREIGN_KEY_CHECKS = 1;