chat_app.sql

-- phpMyAdmin SQL Dump
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-- http://www.phpmyadmin.net
--
-- Host: localhost
-- Generation Time: Jul 12, 2018 at 09:49 PM
-- Server version: 5.7.22-0ubuntu0.16.04.1
-- PHP Version: 7.0.30-0ubuntu0.16.04.1

SET SQL_MODE = "NO_AUTO_VALUE_ON_ZERO";
SET time_zone = "+00:00";


/*!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 utf8mb4 */;

--
-- Database: `chat_app`
--

-- --------------------------------------------------------

--
-- Table structure for table `chat`
--

CREATE TABLE `chat` (
  `chat_id` int(10) UNSIGNED NOT NULL,
  `fk_from_user` int(10) UNSIGNED NOT NULL,
  `fk_to_user` int(10) UNSIGNED NOT NULL,
  `message` varchar(255) NOT NULL,
  `timestamp` datetime NOT NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8;

--
-- Dumping data for table `chat`
--

INSERT INTO `chat` (`chat_id`, `fk_from_user`, `fk_to_user`, `message`, `timestamp`) VALUES
(1, 1, 7, 'What\'s up fireDragon!!', '2018-07-12 21:45:35'),
(2, 1, 7, 'How r u doing dude?', '2018-07-12 21:46:08'),
(3, 7, 1, 'Heyyy!! I\'m fine and u??', '2018-07-12 21:46:53'),
(4, 1, 7, 'I\'m great !!', '2018-07-12 21:47:29');

--
-- Indexes for dumped tables
--

--
-- Indexes for table `chat`
--
ALTER TABLE `chat`
  ADD PRIMARY KEY (`chat_id`),
  ADD KEY `fk_user_2` (`fk_from_user`),
  ADD KEY `fk_user_3` (`fk_to_user`);

--
-- AUTO_INCREMENT for dumped tables
--

--
-- AUTO_INCREMENT for table `chat`
--
ALTER TABLE `chat`
  MODIFY `chat_id` int(10) UNSIGNED NOT NULL AUTO_INCREMENT, AUTO_INCREMENT=5;
--
-- Constraints for dumped tables
--

--
-- Constraints for table `chat`
--
ALTER TABLE `chat`
  ADD CONSTRAINT `fk_user_2` FOREIGN KEY (`fk_from_user`) REFERENCES `user` (`user_id`),
  ADD CONSTRAINT `fk_user_3` FOREIGN KEY (`fk_to_user`) REFERENCES `user` (`user_id`);

/*!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 */;