· 8 years ago · Dec 27, 2017, 08:46 PM
1SELECT users.name AS sender, users.name AS recipient, message.text FROM users
2 LEFT JOIN message ON message.author_id = users.id
3
4-- phpMyAdmin SQL Dump
5-- version 4.3.11
6-- http://www.phpmyadmin.net
7--
8-- ХоÑÑ‚: 127.0.0.1
9-- Ð’Ñ€ÐµÐ¼Ñ ÑозданиÑ: Дек 27 2017 г., 21:36
10-- ВерÑÐ¸Ñ Ñервера: 5.6.24
11-- ВерÑÐ¸Ñ PHP: 5.6.8
12
13SET SQL_MODE = "NO_AUTO_VALUE_ON_ZERO";
14SET time_zone = "+00:00";
15
16
17/*!40101 SET @OLD_CHARACTER_SET_CLIENT=@@CHARACTER_SET_CLIENT */;
18/*!40101 SET @OLD_CHARACTER_SET_RESULTS=@@CHARACTER_SET_RESULTS */;
19/*!40101 SET @OLD_COLLATION_CONNECTION=@@COLLATION_CONNECTION */;
20/*!40101 SET NAMES utf8 */;
21
22--
23-- База данных: `lesson14`
24--
25
26-- --------------------------------------------------------
27
28--
29-- Структура таблицы `message`
30--
31
32CREATE TABLE IF NOT EXISTS `message` (
33 `id` int(11) NOT NULL,
34 `user_id` int(11) NOT NULL,
35 `author_id` int(11) NOT NULL,
36 `text` text NOT NULL,
37 `status` int(11) NOT NULL
38) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=utf8mb4;
39
40--
41-- Дамп данных таблицы `message`
42--
43
44INSERT INTO `message` (`id`, `user_id`, `author_id`, `text`, `status`) VALUES
45(1, 2, 1, 'Здарова, пошли кататьÑÑ Ð½Ð° Ñноутах? ', 0);
46
47-- --------------------------------------------------------
48
49--
50-- Структура таблицы `users`
51--
52
53CREATE TABLE IF NOT EXISTS `users` (
54 `id` int(11) NOT NULL,
55 `name` varchar(256) NOT NULL
56) ENGINE=InnoDB AUTO_INCREMENT=3 DEFAULT CHARSET=utf8mb4;
57
58--
59-- Дамп данных таблицы `users`
60--
61
62INSERT INTO `users` (`id`, `name`) VALUES
63(1, 'Дима'),
64(2, 'Ðндрей');
65
66--
67-- ИндекÑÑ‹ Ñохранённых таблиц
68--
69
70--
71-- ИндекÑÑ‹ таблицы `message`
72--
73ALTER TABLE `message`
74 ADD PRIMARY KEY (`id`);
75
76--
77-- ИндекÑÑ‹ таблицы `users`
78--
79ALTER TABLE `users`
80 ADD PRIMARY KEY (`id`);
81
82--
83-- AUTO_INCREMENT Ð´Ð»Ñ Ñохранённых таблиц
84--
85
86--
87-- AUTO_INCREMENT Ð´Ð»Ñ Ñ‚Ð°Ð±Ð»Ð¸Ñ†Ñ‹ `message`
88--
89ALTER TABLE `message`
90 MODIFY `id` int(11) NOT NULL AUTO_INCREMENT,AUTO_INCREMENT=2;
91--
92-- AUTO_INCREMENT Ð´Ð»Ñ Ñ‚Ð°Ð±Ð»Ð¸Ñ†Ñ‹ `users`
93--
94ALTER TABLE `users`
95 MODIFY `id` int(11) NOT NULL AUTO_INCREMENT,AUTO_INCREMENT=3;
96/*!40101 SET CHARACTER_SET_CLIENT=@OLD_CHARACTER_SET_CLIENT */;
97/*!40101 SET CHARACTER_SET_RESULTS=@OLD_CHARACTER_SET_RESULTS */;
98/*!40101 SET COLLATION_CONNECTION=@OLD_COLLATION_CONNECTION */;