ppcg.sql

CREATE DATABASE  IF NOT EXISTS `ppcg` /*!40100 DEFAULT CHARACTER SET utf8 */;
USE `ppcg`;
-- MySQL dump 10.13  Distrib 5.7.17, for Win64 (x86_64)
--
-- Host: localhost    Database: ppcg
-- ------------------------------------------------------
-- Server version	5.7.20-log

/*!40101 SET @OLD_CHARACTER_SET_CLIENT=@@CHARACTER_SET_CLIENT */;
/*!40101 SET @OLD_CHARACTER_SET_RESULTS=@@CHARACTER_SET_RESULTS */;
/*!40101 SET @OLD_COLLATION_CONNECTION=@@COLLATION_CONNECTION */;
/*!40101 SET NAMES utf8 */;
/*!40103 SET @OLD_TIME_ZONE=@@TIME_ZONE */;
/*!40103 SET TIME_ZONE='+00:00' */;
/*!40014 SET @OLD_UNIQUE_CHECKS=@@UNIQUE_CHECKS, UNIQUE_CHECKS=0 */;
/*!40014 SET @OLD_FOREIGN_KEY_CHECKS=@@FOREIGN_KEY_CHECKS, FOREIGN_KEY_CHECKS=0 */;
/*!40101 SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE='NO_AUTO_VALUE_ON_ZERO' */;
/*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;

--
-- Table structure for table `answer_votes`
--

DROP TABLE IF EXISTS `answer_votes`;
/*!40101 SET @saved_cs_client     = @@character_set_client */;
/*!40101 SET character_set_client = utf8 */;
CREATE TABLE `answer_votes` (
  `post_id` int(10) unsigned NOT NULL,
  `user_id` int(11) NOT NULL,
  `vote` tinyint(3) NOT NULL DEFAULT '0',
  PRIMARY KEY (`post_id`,`user_id`),
  UNIQUE KEY `post_id_UNIQUE` (`post_id`),
  KEY `answer_vote_user_id_idx` (`user_id`),
  CONSTRAINT `answer_vote_post_id` FOREIGN KEY (`post_id`) REFERENCES `answers` (`id`) ON DELETE NO ACTION ON UPDATE NO ACTION,
  CONSTRAINT `answer_vote_user_id` FOREIGN KEY (`user_id`) REFERENCES `users` (`id`) ON DELETE NO ACTION ON UPDATE NO ACTION
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='Votes on answers';
/*!40101 SET character_set_client = @saved_cs_client */;

--
-- Table structure for table `answers`
--

DROP TABLE IF EXISTS `answers`;
/*!40101 SET @saved_cs_client     = @@character_set_client */;
/*!40101 SET character_set_client = utf8 */;
CREATE TABLE `answers` (
  `id` int(10) unsigned NOT NULL AUTO_INCREMENT,
  `post_id` int(10) NOT NULL,
  `code` longtext,
  `commentary` longtext,
  `user_id` int(10) NOT NULL,
  PRIMARY KEY (`id`),
  UNIQUE KEY `id_UNIQUE` (`id`),
  KEY `user_id_idx` (`user_id`),
  CONSTRAINT `answer_post_id` FOREIGN KEY (`id`) REFERENCES `posts` (`id`) ON DELETE NO ACTION ON UPDATE NO ACTION,
  CONSTRAINT `answer_user_id` FOREIGN KEY (`user_id`) REFERENCES `users` (`id`) ON DELETE NO ACTION ON UPDATE NO ACTION
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='Answers to posts';
/*!40101 SET character_set_client = @saved_cs_client */;

--
-- Table structure for table `post_votes`
--

DROP TABLE IF EXISTS `post_votes`;
/*!40101 SET @saved_cs_client     = @@character_set_client */;
/*!40101 SET character_set_client = utf8 */;
CREATE TABLE `post_votes` (
  `post_id` int(10) unsigned NOT NULL,
  `user_id` int(11) NOT NULL,
  `vote` tinyint(3) DEFAULT '0',
  PRIMARY KEY (`post_id`,`user_id`),
  UNIQUE KEY `post_id_UNIQUE` (`post_id`),
  UNIQUE KEY `user_id_UNIQUE` (`user_id`),
  CONSTRAINT `vote_post_id` FOREIGN KEY (`post_id`) REFERENCES `posts` (`id`) ON DELETE NO ACTION ON UPDATE NO ACTION,
  CONSTRAINT `vote_user_id` FOREIGN KEY (`user_id`) REFERENCES `users` (`id`) ON DELETE NO ACTION ON UPDATE NO ACTION
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='Votes on questions/challenges';
/*!40101 SET character_set_client = @saved_cs_client */;

--
-- Table structure for table `posts`
--

DROP TABLE IF EXISTS `posts`;
/*!40101 SET @saved_cs_client     = @@character_set_client */;
/*!40101 SET character_set_client = utf8 */;
CREATE TABLE `posts` (
  `id` int(10) unsigned NOT NULL AUTO_INCREMENT,
  `content` longtext NOT NULL,
  `tag1` int(11) NOT NULL,
  `tag2` int(11) DEFAULT NULL,
  `tag3` int(11) DEFAULT NULL,
  `tag4` int(11) DEFAULT NULL,
  `tag5` int(11) DEFAULT NULL,
  `user_id` int(11) NOT NULL,
  PRIMARY KEY (`id`),
  KEY `tag1_idx` (`tag1`),
  KEY `tag2_idx` (`tag2`),
  KEY `tag3_idx` (`tag3`),
  KEY `tag4_idx` (`tag4`),
  KEY `tag5_idx` (`tag5`),
  KEY `post_user_id_idx` (`user_id`),
  CONSTRAINT `post_tag1` FOREIGN KEY (`tag1`) REFERENCES `tags` (`id`) ON DELETE NO ACTION ON UPDATE NO ACTION,
  CONSTRAINT `post_tag2` FOREIGN KEY (`tag2`) REFERENCES `tags` (`id`) ON DELETE NO ACTION ON UPDATE NO ACTION,
  CONSTRAINT `post_tag3` FOREIGN KEY (`tag3`) REFERENCES `tags` (`id`) ON DELETE NO ACTION ON UPDATE NO ACTION,
  CONSTRAINT `post_tag4` FOREIGN KEY (`tag4`) REFERENCES `tags` (`id`) ON DELETE NO ACTION ON UPDATE NO ACTION,
  CONSTRAINT `post_tag5` FOREIGN KEY (`tag5`) REFERENCES `tags` (`id`) ON DELETE NO ACTION ON UPDATE NO ACTION,
  CONSTRAINT `post_user_id` FOREIGN KEY (`user_id`) REFERENCES `users` (`id`) ON DELETE NO ACTION ON UPDATE NO ACTION
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='Challenges/questions';
/*!40101 SET character_set_client = @saved_cs_client */;

--
-- Table structure for table `tags`
--

DROP TABLE IF EXISTS `tags`;
/*!40101 SET @saved_cs_client     = @@character_set_client */;
/*!40101 SET character_set_client = utf8 */;
CREATE TABLE `tags` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `name` varchar(45) NOT NULL,
  PRIMARY KEY (`id`),
  UNIQUE KEY `id_UNIQUE` (`id`),
  UNIQUE KEY `name_UNIQUE` (`name`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='Tags for questions/challenges';
/*!40101 SET character_set_client = @saved_cs_client */;

--
-- Table structure for table `users`
--

DROP TABLE IF EXISTS `users`;
/*!40101 SET @saved_cs_client     = @@character_set_client */;
/*!40101 SET character_set_client = utf8 */;
CREATE TABLE `users` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `username` varchar(45) NOT NULL,
  `auth_key` varchar(45) NOT NULL,
  `is_mod` tinyint(3) unsigned NOT NULL DEFAULT '0',
  PRIMARY KEY (`id`),
  UNIQUE KEY `id_UNIQUE` (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='Table for user info';
/*!40101 SET character_set_client = @saved_cs_client */;
/*!40103 SET TIME_ZONE=@OLD_TIME_ZONE */;

/*!40101 SET SQL_MODE=@OLD_SQL_MODE */;
/*!40014 SET FOREIGN_KEY_CHECKS=@OLD_FOREIGN_KEY_CHECKS */;
/*!40014 SET UNIQUE_CHECKS=@OLD_UNIQUE_CHECKS */;
/*!40101 SET CHARACTER_SET_CLIENT=@OLD_CHARACTER_SET_CLIENT */;
/*!40101 SET CHARACTER_SET_RESULTS=@OLD_CHARACTER_SET_RESULTS */;
/*!40101 SET COLLATION_CONNECTION=@OLD_COLLATION_CONNECTION */;
/*!40111 SET SQL_NOTES=@OLD_SQL_NOTES */;

-- Dump completed on 2017-11-05  1:10:40