go__socialnetwork/ch2/db4.sql

-- MySQL dump 10.13  Distrib 5.5.43, for debian-linux-gnu (x86_64)
--
-- Host: localhost    Database: goweb_social_network
-- ------------------------------------------------------
-- Server version	5.5.43-0ubuntu0.12.04.1-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 `users`
--

DROP TABLE IF EXISTS `users`;
/*!40101 SET @saved_cs_client     = @@character_set_client */;
/*!40101 SET character_set_client = utf8 */;
CREATE TABLE `users` (
  `user_id` int(10) unsigned NOT NULL AUTO_INCREMENT,
  `user_name` varchar(32) NOT NULL,
  `user_first` varchar(32) NOT NULL,
  `user_last` varchar(32) NOT NULL,
  `user_email` varchar(128) NOT NULL,
  PRIMARY KEY (`user_id`),
  UNIQUE KEY `user_nickname` (`user_name`),
  UNIQUE KEY `user_email` (`user_email`)
) ENGINE=InnoDB AUTO_INCREMENT=3 DEFAULT CHARSET=utf8mb4;
/*!40101 SET character_set_client = @saved_cs_client */;

--
-- Table structure for table `users_relationships`
--

DROP TABLE IF EXISTS `users_relationships`;
/*!40101 SET @saved_cs_client     = @@character_set_client */;
/*!40101 SET character_set_client = utf8 */;
CREATE TABLE `users_relationships` (
  `users_relationship_id` int(13) NOT NULL,
  `from_user_id` int(10) NOT NULL,
  `to_user_id` int(11) NOT NULL,
  `users_relationship_type` varchar(10) NOT NULL,
  `users_relationship_timestamp` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
  PRIMARY KEY (`users_relationship_id`),
  KEY `from_user_id` (`from_user_id`),
  KEY `to_user_id` (`to_user_id`),
  KEY `from_user_id_to_user_id` (`from_user_id`,`to_user_id`),
  KEY `from_user_id_to_user_id_users_relationship_type` (`from_user_id`,`to_user_id`,`users_relationship_type`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
/*!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 2015-07-01  9:41:27