Unnamed: 0 int64 0 756 | Текст запроса stringlengths 27 605 | Контекст stringclasses 4
values | Ответ stringlengths 19 1.61k |
|---|---|---|---|
100 | Вывести всю информацию про сражения с боссами, чьи имена содержат 'r'. Не использовать соединение таблиц, использовать предикат ANY. |
CREATE TABLE terraria.boss (
id_boss INT(255) NOT NULL PRIMARY KEY,
damage INT(255) NOT NULL,
level INT(255) NOT NULL,
magic_trick VARCHAR(255) NOT NULL,
name VARCHAR(255) NOT NULL,
speed INT(255) NOT NULL,
);
CREATE TABLE terraria.player (
id_user INT(255) NOT NULL AUTO_INCREMENT PRIMARY KEY,
login CHAR(255) NOT NULL,
date DATE NOT NULL,
password VARCHAR(255) NOT NULL,
status CHAR(255) NOT NULL,
about CHAR(255) NULL DEFAULT NULL,
date_ban CHAR(255) NULL DEFAULT NULL,
);
CREATE TABLE terraria.mode (
id_mode INT(255) NOT NULL AUTO_INCREMENT PRIMARY KEY,
mode CHAR(255) NOT NULL,
);
CREATE TABLE terraria.world (
id_world INT(255) NOT NULL PRIMARY KEY,
name CHAR(255) NOT NULL,
date_create DATE NOT NULL,
size CHAR(1) NOT NULL,
type_world CHAR(255) NOT NULL,
);
CREATE TABLE terraria.user_world (
id_us_world INT(255) NOT NULL PRIMARY KEY,
id_user INT(255) NOT NULL,
id_world INT(255) NOT NULL,
id_mode INT(255) NOT NULL,
CONSTRAINT fk_user_world_player FOREIGN KEY (id_user) REFERENCES terraria.player (id_user),
CONSTRAINT fk_user_world_mode1 FOREIGN KEY (id_mode) REFERENCES terraria.mode (id_mode),
CONSTRAINT fk_user_world_world1 FOREIGN KEY (id_world) REFERENCES terraria.world (id_world)
);
CREATE TABLE terraria.weapon (
id_weapon VARCHAR(255) NOT NULL PRIMARY KEY,
damage VARCHAR(255) NOT NULL,
);
CREATE TABLE terraria.game_item (
id_item INT(255) NOT NULL PRIMARY KEY,
about CHAR(255) NOT NULL,
bonus CHAR(255) NOT NULL,
name CHAR(255) NOT NULL,
sprite CHAR(255) NULL DEFAULT NULL,
type VARCHAR(255) NOT NULL,
id_weapon VARCHAR(255) NOT NULL,
CONSTRAINT fk_game_item_weapon1 FOREIGN KEY (id_weapon) REFERENCES terraria.weapon (id_weapon)
);
CREATE TABLE terraria.action (
id_action VARCHAR(255) NOT NULL PRIMARY KEY,
action_date DATE NOT NULL,
battle_result BINARY(1) NOT NULL,
id_us_world INT(255) NOT NULL,
id_boss INT(255) NOT NULL,
id_item INT(255) NOT NULL,
CONSTRAINT fk_action_boss1 FOREIGN KEY (id_boss) REFERENCES terraria.boss (id_boss),
CONSTRAINT fk_action_user_world1 FOREIGN KEY (id_us_world) REFERENCES terraria.user_world (id_us_world),
CONSTRAINT fk_action_game_item1 FOREIGN KEY (id_item) REFERENCES terraria.game_item (id_item)
);
CREATE TABLE terraria.npc (
id_npc INT(255) NOT NULL PRIMARY KEY,
about VARCHAR(255) NOT NULL,
name VARCHAR(255) NOT NULL,
type VARCHAR(255) NOT NULL,
);
CREATE TABLE terraria.cooperation (
id_cooperation INT(255) NOT NULL PRIMARY KEY,
id_us_world INT(255) NOT NULL,
id_npc INT(255) NOT NULL,
id_item INT(255) NOT NULL,
CONSTRAINT fk_cooperation_npc1 FOREIGN KEY (id_npc) REFERENCES terraria.npc (id_npc),
CONSTRAINT fk_cooperation_user_world1 FOREIGN KEY (id_us_world) REFERENCES terraria.user_world (id_us_world),
CONSTRAINT fk_cooperation_game_item1 FOREIGN KEY (id_item) REFERENCES terraria.game_item (id_item)
);
CREATE TABLE terraria.user_item (
id_user_item INT(255) NOT NULL,
id_item INT(255) NOT NULL,
date_item DATE NOT NULL,
id_us_world INT(255) NOT NULL PRIMARY KEY,
CONSTRAINT fk_user_item_user_world1 FOREIGN KEY (id_us_world) REFERENCES terraria.user_world (id_us_world),
CONSTRAINT fk_user_item_game_item1 FOREIGN KEY (id_item) REFERENCES terraria.game_item (id_item)
);
| SELECT * FROM action WHERE id_boss = ANY(SELECT id_boss FROM boss WHERE name LIKE '%r%');
|
101 | Вывести дату события и результат боя, где был выдан предмет, тип которого имеет в себе отрывок 'access'. Использовать предикат SOME, не использовать соединение таблиц. |
CREATE TABLE terraria.boss (
id_boss INT(255) NOT NULL PRIMARY KEY,
damage INT(255) NOT NULL,
level INT(255) NOT NULL,
magic_trick VARCHAR(255) NOT NULL,
name VARCHAR(255) NOT NULL,
speed INT(255) NOT NULL,
);
CREATE TABLE terraria.player (
id_user INT(255) NOT NULL AUTO_INCREMENT PRIMARY KEY,
login CHAR(255) NOT NULL,
date DATE NOT NULL,
password VARCHAR(255) NOT NULL,
status CHAR(255) NOT NULL,
about CHAR(255) NULL DEFAULT NULL,
date_ban CHAR(255) NULL DEFAULT NULL,
);
CREATE TABLE terraria.mode (
id_mode INT(255) NOT NULL AUTO_INCREMENT PRIMARY KEY,
mode CHAR(255) NOT NULL,
);
CREATE TABLE terraria.world (
id_world INT(255) NOT NULL PRIMARY KEY,
name CHAR(255) NOT NULL,
date_create DATE NOT NULL,
size CHAR(1) NOT NULL,
type_world CHAR(255) NOT NULL,
);
CREATE TABLE terraria.user_world (
id_us_world INT(255) NOT NULL PRIMARY KEY,
id_user INT(255) NOT NULL,
id_world INT(255) NOT NULL,
id_mode INT(255) NOT NULL,
CONSTRAINT fk_user_world_player FOREIGN KEY (id_user) REFERENCES terraria.player (id_user),
CONSTRAINT fk_user_world_mode1 FOREIGN KEY (id_mode) REFERENCES terraria.mode (id_mode),
CONSTRAINT fk_user_world_world1 FOREIGN KEY (id_world) REFERENCES terraria.world (id_world)
);
CREATE TABLE terraria.weapon (
id_weapon VARCHAR(255) NOT NULL PRIMARY KEY,
damage VARCHAR(255) NOT NULL,
);
CREATE TABLE terraria.game_item (
id_item INT(255) NOT NULL PRIMARY KEY,
about CHAR(255) NOT NULL,
bonus CHAR(255) NOT NULL,
name CHAR(255) NOT NULL,
sprite CHAR(255) NULL DEFAULT NULL,
type VARCHAR(255) NOT NULL,
id_weapon VARCHAR(255) NOT NULL,
CONSTRAINT fk_game_item_weapon1 FOREIGN KEY (id_weapon) REFERENCES terraria.weapon (id_weapon)
);
CREATE TABLE terraria.action (
id_action VARCHAR(255) NOT NULL PRIMARY KEY,
action_date DATE NOT NULL,
battle_result BINARY(1) NOT NULL,
id_us_world INT(255) NOT NULL,
id_boss INT(255) NOT NULL,
id_item INT(255) NOT NULL,
CONSTRAINT fk_action_boss1 FOREIGN KEY (id_boss) REFERENCES terraria.boss (id_boss),
CONSTRAINT fk_action_user_world1 FOREIGN KEY (id_us_world) REFERENCES terraria.user_world (id_us_world),
CONSTRAINT fk_action_game_item1 FOREIGN KEY (id_item) REFERENCES terraria.game_item (id_item)
);
CREATE TABLE terraria.npc (
id_npc INT(255) NOT NULL PRIMARY KEY,
about VARCHAR(255) NOT NULL,
name VARCHAR(255) NOT NULL,
type VARCHAR(255) NOT NULL,
);
CREATE TABLE terraria.cooperation (
id_cooperation INT(255) NOT NULL PRIMARY KEY,
id_us_world INT(255) NOT NULL,
id_npc INT(255) NOT NULL,
id_item INT(255) NOT NULL,
CONSTRAINT fk_cooperation_npc1 FOREIGN KEY (id_npc) REFERENCES terraria.npc (id_npc),
CONSTRAINT fk_cooperation_user_world1 FOREIGN KEY (id_us_world) REFERENCES terraria.user_world (id_us_world),
CONSTRAINT fk_cooperation_game_item1 FOREIGN KEY (id_item) REFERENCES terraria.game_item (id_item)
);
CREATE TABLE terraria.user_item (
id_user_item INT(255) NOT NULL,
id_item INT(255) NOT NULL,
date_item DATE NOT NULL,
id_us_world INT(255) NOT NULL PRIMARY KEY,
CONSTRAINT fk_user_item_user_world1 FOREIGN KEY (id_us_world) REFERENCES terraria.user_world (id_us_world),
CONSTRAINT fk_user_item_game_item1 FOREIGN KEY (id_item) REFERENCES terraria.game_item (id_item)
);
| SELECT
action_date
, battle_result
FROM action WHERE id_item = SOME(SELECT id_item FROM game_item WHERE type LIKE '%access%');
|
102 | Вывести логины всех игроков, которые хоть однажды выиграли бой. Использовать предикат IN. |
CREATE TABLE terraria.boss (
id_boss INT(255) NOT NULL PRIMARY KEY,
damage INT(255) NOT NULL,
level INT(255) NOT NULL,
magic_trick VARCHAR(255) NOT NULL,
name VARCHAR(255) NOT NULL,
speed INT(255) NOT NULL,
);
CREATE TABLE terraria.player (
id_user INT(255) NOT NULL AUTO_INCREMENT PRIMARY KEY,
login CHAR(255) NOT NULL,
date DATE NOT NULL,
password VARCHAR(255) NOT NULL,
status CHAR(255) NOT NULL,
about CHAR(255) NULL DEFAULT NULL,
date_ban CHAR(255) NULL DEFAULT NULL,
);
CREATE TABLE terraria.mode (
id_mode INT(255) NOT NULL AUTO_INCREMENT PRIMARY KEY,
mode CHAR(255) NOT NULL,
);
CREATE TABLE terraria.world (
id_world INT(255) NOT NULL PRIMARY KEY,
name CHAR(255) NOT NULL,
date_create DATE NOT NULL,
size CHAR(1) NOT NULL,
type_world CHAR(255) NOT NULL,
);
CREATE TABLE terraria.user_world (
id_us_world INT(255) NOT NULL PRIMARY KEY,
id_user INT(255) NOT NULL,
id_world INT(255) NOT NULL,
id_mode INT(255) NOT NULL,
CONSTRAINT fk_user_world_player FOREIGN KEY (id_user) REFERENCES terraria.player (id_user),
CONSTRAINT fk_user_world_mode1 FOREIGN KEY (id_mode) REFERENCES terraria.mode (id_mode),
CONSTRAINT fk_user_world_world1 FOREIGN KEY (id_world) REFERENCES terraria.world (id_world)
);
CREATE TABLE terraria.weapon (
id_weapon VARCHAR(255) NOT NULL PRIMARY KEY,
damage VARCHAR(255) NOT NULL,
);
CREATE TABLE terraria.game_item (
id_item INT(255) NOT NULL PRIMARY KEY,
about CHAR(255) NOT NULL,
bonus CHAR(255) NOT NULL,
name CHAR(255) NOT NULL,
sprite CHAR(255) NULL DEFAULT NULL,
type VARCHAR(255) NOT NULL,
id_weapon VARCHAR(255) NOT NULL,
CONSTRAINT fk_game_item_weapon1 FOREIGN KEY (id_weapon) REFERENCES terraria.weapon (id_weapon)
);
CREATE TABLE terraria.action (
id_action VARCHAR(255) NOT NULL PRIMARY KEY,
action_date DATE NOT NULL,
battle_result BINARY(1) NOT NULL,
id_us_world INT(255) NOT NULL,
id_boss INT(255) NOT NULL,
id_item INT(255) NOT NULL,
CONSTRAINT fk_action_boss1 FOREIGN KEY (id_boss) REFERENCES terraria.boss (id_boss),
CONSTRAINT fk_action_user_world1 FOREIGN KEY (id_us_world) REFERENCES terraria.user_world (id_us_world),
CONSTRAINT fk_action_game_item1 FOREIGN KEY (id_item) REFERENCES terraria.game_item (id_item)
);
CREATE TABLE terraria.npc (
id_npc INT(255) NOT NULL PRIMARY KEY,
about VARCHAR(255) NOT NULL,
name VARCHAR(255) NOT NULL,
type VARCHAR(255) NOT NULL,
);
CREATE TABLE terraria.cooperation (
id_cooperation INT(255) NOT NULL PRIMARY KEY,
id_us_world INT(255) NOT NULL,
id_npc INT(255) NOT NULL,
id_item INT(255) NOT NULL,
CONSTRAINT fk_cooperation_npc1 FOREIGN KEY (id_npc) REFERENCES terraria.npc (id_npc),
CONSTRAINT fk_cooperation_user_world1 FOREIGN KEY (id_us_world) REFERENCES terraria.user_world (id_us_world),
CONSTRAINT fk_cooperation_game_item1 FOREIGN KEY (id_item) REFERENCES terraria.game_item (id_item)
);
CREATE TABLE terraria.user_item (
id_user_item INT(255) NOT NULL,
id_item INT(255) NOT NULL,
date_item DATE NOT NULL,
id_us_world INT(255) NOT NULL PRIMARY KEY,
CONSTRAINT fk_user_item_user_world1 FOREIGN KEY (id_us_world) REFERENCES terraria.user_world (id_us_world),
CONSTRAINT fk_user_item_game_item1 FOREIGN KEY (id_item) REFERENCES terraria.game_item (id_item)
);
| select login from player p where id_user IN (select id_user from user_world, action where user_world.id_us_world=action. id_us_world and p.id_user=user_world.id_user and battle_result=1); |
103 | Вывести информацию(action_date, battle_result, name, level) из таблиц action и boss, отсортировав результат по уровню босса. |
CREATE TABLE terraria.boss (
id_boss INT(255) NOT NULL PRIMARY KEY,
damage INT(255) NOT NULL,
level INT(255) NOT NULL,
magic_trick VARCHAR(255) NOT NULL,
name VARCHAR(255) NOT NULL,
speed INT(255) NOT NULL,
);
CREATE TABLE terraria.player (
id_user INT(255) NOT NULL AUTO_INCREMENT PRIMARY KEY,
login CHAR(255) NOT NULL,
date DATE NOT NULL,
password VARCHAR(255) NOT NULL,
status CHAR(255) NOT NULL,
about CHAR(255) NULL DEFAULT NULL,
date_ban CHAR(255) NULL DEFAULT NULL,
);
CREATE TABLE terraria.mode (
id_mode INT(255) NOT NULL AUTO_INCREMENT PRIMARY KEY,
mode CHAR(255) NOT NULL,
);
CREATE TABLE terraria.world (
id_world INT(255) NOT NULL PRIMARY KEY,
name CHAR(255) NOT NULL,
date_create DATE NOT NULL,
size CHAR(1) NOT NULL,
type_world CHAR(255) NOT NULL,
);
CREATE TABLE terraria.user_world (
id_us_world INT(255) NOT NULL PRIMARY KEY,
id_user INT(255) NOT NULL,
id_world INT(255) NOT NULL,
id_mode INT(255) NOT NULL,
CONSTRAINT fk_user_world_player FOREIGN KEY (id_user) REFERENCES terraria.player (id_user),
CONSTRAINT fk_user_world_mode1 FOREIGN KEY (id_mode) REFERENCES terraria.mode (id_mode),
CONSTRAINT fk_user_world_world1 FOREIGN KEY (id_world) REFERENCES terraria.world (id_world)
);
CREATE TABLE terraria.weapon (
id_weapon VARCHAR(255) NOT NULL PRIMARY KEY,
damage VARCHAR(255) NOT NULL,
);
CREATE TABLE terraria.game_item (
id_item INT(255) NOT NULL PRIMARY KEY,
about CHAR(255) NOT NULL,
bonus CHAR(255) NOT NULL,
name CHAR(255) NOT NULL,
sprite CHAR(255) NULL DEFAULT NULL,
type VARCHAR(255) NOT NULL,
id_weapon VARCHAR(255) NOT NULL,
CONSTRAINT fk_game_item_weapon1 FOREIGN KEY (id_weapon) REFERENCES terraria.weapon (id_weapon)
);
CREATE TABLE terraria.action (
id_action VARCHAR(255) NOT NULL PRIMARY KEY,
action_date DATE NOT NULL,
battle_result BINARY(1) NOT NULL,
id_us_world INT(255) NOT NULL,
id_boss INT(255) NOT NULL,
id_item INT(255) NOT NULL,
CONSTRAINT fk_action_boss1 FOREIGN KEY (id_boss) REFERENCES terraria.boss (id_boss),
CONSTRAINT fk_action_user_world1 FOREIGN KEY (id_us_world) REFERENCES terraria.user_world (id_us_world),
CONSTRAINT fk_action_game_item1 FOREIGN KEY (id_item) REFERENCES terraria.game_item (id_item)
);
CREATE TABLE terraria.npc (
id_npc INT(255) NOT NULL PRIMARY KEY,
about VARCHAR(255) NOT NULL,
name VARCHAR(255) NOT NULL,
type VARCHAR(255) NOT NULL,
);
CREATE TABLE terraria.cooperation (
id_cooperation INT(255) NOT NULL PRIMARY KEY,
id_us_world INT(255) NOT NULL,
id_npc INT(255) NOT NULL,
id_item INT(255) NOT NULL,
CONSTRAINT fk_cooperation_npc1 FOREIGN KEY (id_npc) REFERENCES terraria.npc (id_npc),
CONSTRAINT fk_cooperation_user_world1 FOREIGN KEY (id_us_world) REFERENCES terraria.user_world (id_us_world),
CONSTRAINT fk_cooperation_game_item1 FOREIGN KEY (id_item) REFERENCES terraria.game_item (id_item)
);
CREATE TABLE terraria.user_item (
id_user_item INT(255) NOT NULL,
id_item INT(255) NOT NULL,
date_item DATE NOT NULL,
id_us_world INT(255) NOT NULL PRIMARY KEY,
CONSTRAINT fk_user_item_user_world1 FOREIGN KEY (id_us_world) REFERENCES terraria.user_world (id_us_world),
CONSTRAINT fk_user_item_game_item1 FOREIGN KEY (id_item) REFERENCES terraria.game_item (id_item)
);
| SELECT
action_date
, battle_result
, name
, level
FROM action INNER JOIN boss ON action.id_boss = boss.id_boss ORDER BY level;
|
104 | Вывести информацию(id_user_item, date_item, user_item.id_us_world) из таблиц user_item и user_world, где дата выдачи предмета начинается с 3 апреля и заканчивается 5 апреля 2018 года. Использовать предикат BETWEEN. |
CREATE TABLE terraria.boss (
id_boss INT(255) NOT NULL PRIMARY KEY,
damage INT(255) NOT NULL,
level INT(255) NOT NULL,
magic_trick VARCHAR(255) NOT NULL,
name VARCHAR(255) NOT NULL,
speed INT(255) NOT NULL,
);
CREATE TABLE terraria.player (
id_user INT(255) NOT NULL AUTO_INCREMENT PRIMARY KEY,
login CHAR(255) NOT NULL,
date DATE NOT NULL,
password VARCHAR(255) NOT NULL,
status CHAR(255) NOT NULL,
about CHAR(255) NULL DEFAULT NULL,
date_ban CHAR(255) NULL DEFAULT NULL,
);
CREATE TABLE terraria.mode (
id_mode INT(255) NOT NULL AUTO_INCREMENT PRIMARY KEY,
mode CHAR(255) NOT NULL,
);
CREATE TABLE terraria.world (
id_world INT(255) NOT NULL PRIMARY KEY,
name CHAR(255) NOT NULL,
date_create DATE NOT NULL,
size CHAR(1) NOT NULL,
type_world CHAR(255) NOT NULL,
);
CREATE TABLE terraria.user_world (
id_us_world INT(255) NOT NULL PRIMARY KEY,
id_user INT(255) NOT NULL,
id_world INT(255) NOT NULL,
id_mode INT(255) NOT NULL,
CONSTRAINT fk_user_world_player FOREIGN KEY (id_user) REFERENCES terraria.player (id_user),
CONSTRAINT fk_user_world_mode1 FOREIGN KEY (id_mode) REFERENCES terraria.mode (id_mode),
CONSTRAINT fk_user_world_world1 FOREIGN KEY (id_world) REFERENCES terraria.world (id_world)
);
CREATE TABLE terraria.weapon (
id_weapon VARCHAR(255) NOT NULL PRIMARY KEY,
damage VARCHAR(255) NOT NULL,
);
CREATE TABLE terraria.game_item (
id_item INT(255) NOT NULL PRIMARY KEY,
about CHAR(255) NOT NULL,
bonus CHAR(255) NOT NULL,
name CHAR(255) NOT NULL,
sprite CHAR(255) NULL DEFAULT NULL,
type VARCHAR(255) NOT NULL,
id_weapon VARCHAR(255) NOT NULL,
CONSTRAINT fk_game_item_weapon1 FOREIGN KEY (id_weapon) REFERENCES terraria.weapon (id_weapon)
);
CREATE TABLE terraria.action (
id_action VARCHAR(255) NOT NULL PRIMARY KEY,
action_date DATE NOT NULL,
battle_result BINARY(1) NOT NULL,
id_us_world INT(255) NOT NULL,
id_boss INT(255) NOT NULL,
id_item INT(255) NOT NULL,
CONSTRAINT fk_action_boss1 FOREIGN KEY (id_boss) REFERENCES terraria.boss (id_boss),
CONSTRAINT fk_action_user_world1 FOREIGN KEY (id_us_world) REFERENCES terraria.user_world (id_us_world),
CONSTRAINT fk_action_game_item1 FOREIGN KEY (id_item) REFERENCES terraria.game_item (id_item)
);
CREATE TABLE terraria.npc (
id_npc INT(255) NOT NULL PRIMARY KEY,
about VARCHAR(255) NOT NULL,
name VARCHAR(255) NOT NULL,
type VARCHAR(255) NOT NULL,
);
CREATE TABLE terraria.cooperation (
id_cooperation INT(255) NOT NULL PRIMARY KEY,
id_us_world INT(255) NOT NULL,
id_npc INT(255) NOT NULL,
id_item INT(255) NOT NULL,
CONSTRAINT fk_cooperation_npc1 FOREIGN KEY (id_npc) REFERENCES terraria.npc (id_npc),
CONSTRAINT fk_cooperation_user_world1 FOREIGN KEY (id_us_world) REFERENCES terraria.user_world (id_us_world),
CONSTRAINT fk_cooperation_game_item1 FOREIGN KEY (id_item) REFERENCES terraria.game_item (id_item)
);
CREATE TABLE terraria.user_item (
id_user_item INT(255) NOT NULL,
id_item INT(255) NOT NULL,
date_item DATE NOT NULL,
id_us_world INT(255) NOT NULL PRIMARY KEY,
CONSTRAINT fk_user_item_user_world1 FOREIGN KEY (id_us_world) REFERENCES terraria.user_world (id_us_world),
CONSTRAINT fk_user_item_game_item1 FOREIGN KEY (id_item) REFERENCES terraria.game_item (id_item)
);
| SELECT
id_user_item
, date_item
, user_item.id_us_world
FROM user_item INNER JOIN user_world ON user_item.id_us_world = user_world.id_us_world WHERE date_item BETWEEN '2018-04-03' AND '2018-04-05';
|
105 | Для всех боссов, чья скорость меньше 3, вывести имена и даты сражений игроков с ними. Учесть боссов, с которыми игроки не сражались. |
CREATE TABLE terraria.boss (
id_boss INT(255) NOT NULL PRIMARY KEY,
damage INT(255) NOT NULL,
level INT(255) NOT NULL,
magic_trick VARCHAR(255) NOT NULL,
name VARCHAR(255) NOT NULL,
speed INT(255) NOT NULL,
);
CREATE TABLE terraria.player (
id_user INT(255) NOT NULL AUTO_INCREMENT PRIMARY KEY,
login CHAR(255) NOT NULL,
date DATE NOT NULL,
password VARCHAR(255) NOT NULL,
status CHAR(255) NOT NULL,
about CHAR(255) NULL DEFAULT NULL,
date_ban CHAR(255) NULL DEFAULT NULL,
);
CREATE TABLE terraria.mode (
id_mode INT(255) NOT NULL AUTO_INCREMENT PRIMARY KEY,
mode CHAR(255) NOT NULL,
);
CREATE TABLE terraria.world (
id_world INT(255) NOT NULL PRIMARY KEY,
name CHAR(255) NOT NULL,
date_create DATE NOT NULL,
size CHAR(1) NOT NULL,
type_world CHAR(255) NOT NULL,
);
CREATE TABLE terraria.user_world (
id_us_world INT(255) NOT NULL PRIMARY KEY,
id_user INT(255) NOT NULL,
id_world INT(255) NOT NULL,
id_mode INT(255) NOT NULL,
CONSTRAINT fk_user_world_player FOREIGN KEY (id_user) REFERENCES terraria.player (id_user),
CONSTRAINT fk_user_world_mode1 FOREIGN KEY (id_mode) REFERENCES terraria.mode (id_mode),
CONSTRAINT fk_user_world_world1 FOREIGN KEY (id_world) REFERENCES terraria.world (id_world)
);
CREATE TABLE terraria.weapon (
id_weapon VARCHAR(255) NOT NULL PRIMARY KEY,
damage VARCHAR(255) NOT NULL,
);
CREATE TABLE terraria.game_item (
id_item INT(255) NOT NULL PRIMARY KEY,
about CHAR(255) NOT NULL,
bonus CHAR(255) NOT NULL,
name CHAR(255) NOT NULL,
sprite CHAR(255) NULL DEFAULT NULL,
type VARCHAR(255) NOT NULL,
id_weapon VARCHAR(255) NOT NULL,
CONSTRAINT fk_game_item_weapon1 FOREIGN KEY (id_weapon) REFERENCES terraria.weapon (id_weapon)
);
CREATE TABLE terraria.action (
id_action VARCHAR(255) NOT NULL PRIMARY KEY,
action_date DATE NOT NULL,
battle_result BINARY(1) NOT NULL,
id_us_world INT(255) NOT NULL,
id_boss INT(255) NOT NULL,
id_item INT(255) NOT NULL,
CONSTRAINT fk_action_boss1 FOREIGN KEY (id_boss) REFERENCES terraria.boss (id_boss),
CONSTRAINT fk_action_user_world1 FOREIGN KEY (id_us_world) REFERENCES terraria.user_world (id_us_world),
CONSTRAINT fk_action_game_item1 FOREIGN KEY (id_item) REFERENCES terraria.game_item (id_item)
);
CREATE TABLE terraria.npc (
id_npc INT(255) NOT NULL PRIMARY KEY,
about VARCHAR(255) NOT NULL,
name VARCHAR(255) NOT NULL,
type VARCHAR(255) NOT NULL,
);
CREATE TABLE terraria.cooperation (
id_cooperation INT(255) NOT NULL PRIMARY KEY,
id_us_world INT(255) NOT NULL,
id_npc INT(255) NOT NULL,
id_item INT(255) NOT NULL,
CONSTRAINT fk_cooperation_npc1 FOREIGN KEY (id_npc) REFERENCES terraria.npc (id_npc),
CONSTRAINT fk_cooperation_user_world1 FOREIGN KEY (id_us_world) REFERENCES terraria.user_world (id_us_world),
CONSTRAINT fk_cooperation_game_item1 FOREIGN KEY (id_item) REFERENCES terraria.game_item (id_item)
);
CREATE TABLE terraria.user_item (
id_user_item INT(255) NOT NULL,
id_item INT(255) NOT NULL,
date_item DATE NOT NULL,
id_us_world INT(255) NOT NULL PRIMARY KEY,
CONSTRAINT fk_user_item_user_world1 FOREIGN KEY (id_us_world) REFERENCES terraria.user_world (id_us_world),
CONSTRAINT fk_user_item_game_item1 FOREIGN KEY (id_item) REFERENCES terraria.game_item (id_item)
);
| SELECT
name
, action_date
FROM boss LEFT JOIN action ON boss.id_boss = action.id_boss WHERE speed < 3;
|
106 | Вывести все даты(action_date, date, date_item, date_create), находящиеся в БД. |
CREATE TABLE terraria.boss (
id_boss INT(255) NOT NULL PRIMARY KEY,
damage INT(255) NOT NULL,
level INT(255) NOT NULL,
magic_trick VARCHAR(255) NOT NULL,
name VARCHAR(255) NOT NULL,
speed INT(255) NOT NULL,
);
CREATE TABLE terraria.player (
id_user INT(255) NOT NULL AUTO_INCREMENT PRIMARY KEY,
login CHAR(255) NOT NULL,
date DATE NOT NULL,
password VARCHAR(255) NOT NULL,
status CHAR(255) NOT NULL,
about CHAR(255) NULL DEFAULT NULL,
date_ban CHAR(255) NULL DEFAULT NULL,
);
CREATE TABLE terraria.mode (
id_mode INT(255) NOT NULL AUTO_INCREMENT PRIMARY KEY,
mode CHAR(255) NOT NULL,
);
CREATE TABLE terraria.world (
id_world INT(255) NOT NULL PRIMARY KEY,
name CHAR(255) NOT NULL,
date_create DATE NOT NULL,
size CHAR(1) NOT NULL,
type_world CHAR(255) NOT NULL,
);
CREATE TABLE terraria.user_world (
id_us_world INT(255) NOT NULL PRIMARY KEY,
id_user INT(255) NOT NULL,
id_world INT(255) NOT NULL,
id_mode INT(255) NOT NULL,
CONSTRAINT fk_user_world_player FOREIGN KEY (id_user) REFERENCES terraria.player (id_user),
CONSTRAINT fk_user_world_mode1 FOREIGN KEY (id_mode) REFERENCES terraria.mode (id_mode),
CONSTRAINT fk_user_world_world1 FOREIGN KEY (id_world) REFERENCES terraria.world (id_world)
);
CREATE TABLE terraria.weapon (
id_weapon VARCHAR(255) NOT NULL PRIMARY KEY,
damage VARCHAR(255) NOT NULL,
);
CREATE TABLE terraria.game_item (
id_item INT(255) NOT NULL PRIMARY KEY,
about CHAR(255) NOT NULL,
bonus CHAR(255) NOT NULL,
name CHAR(255) NOT NULL,
sprite CHAR(255) NULL DEFAULT NULL,
type VARCHAR(255) NOT NULL,
id_weapon VARCHAR(255) NOT NULL,
CONSTRAINT fk_game_item_weapon1 FOREIGN KEY (id_weapon) REFERENCES terraria.weapon (id_weapon)
);
CREATE TABLE terraria.action (
id_action VARCHAR(255) NOT NULL PRIMARY KEY,
action_date DATE NOT NULL,
battle_result BINARY(1) NOT NULL,
id_us_world INT(255) NOT NULL,
id_boss INT(255) NOT NULL,
id_item INT(255) NOT NULL,
CONSTRAINT fk_action_boss1 FOREIGN KEY (id_boss) REFERENCES terraria.boss (id_boss),
CONSTRAINT fk_action_user_world1 FOREIGN KEY (id_us_world) REFERENCES terraria.user_world (id_us_world),
CONSTRAINT fk_action_game_item1 FOREIGN KEY (id_item) REFERENCES terraria.game_item (id_item)
);
CREATE TABLE terraria.npc (
id_npc INT(255) NOT NULL PRIMARY KEY,
about VARCHAR(255) NOT NULL,
name VARCHAR(255) NOT NULL,
type VARCHAR(255) NOT NULL,
);
CREATE TABLE terraria.cooperation (
id_cooperation INT(255) NOT NULL PRIMARY KEY,
id_us_world INT(255) NOT NULL,
id_npc INT(255) NOT NULL,
id_item INT(255) NOT NULL,
CONSTRAINT fk_cooperation_npc1 FOREIGN KEY (id_npc) REFERENCES terraria.npc (id_npc),
CONSTRAINT fk_cooperation_user_world1 FOREIGN KEY (id_us_world) REFERENCES terraria.user_world (id_us_world),
CONSTRAINT fk_cooperation_game_item1 FOREIGN KEY (id_item) REFERENCES terraria.game_item (id_item)
);
CREATE TABLE terraria.user_item (
id_user_item INT(255) NOT NULL,
id_item INT(255) NOT NULL,
date_item DATE NOT NULL,
id_us_world INT(255) NOT NULL PRIMARY KEY,
CONSTRAINT fk_user_item_user_world1 FOREIGN KEY (id_us_world) REFERENCES terraria.user_world (id_us_world),
CONSTRAINT fk_user_item_game_item1 FOREIGN KEY (id_item) REFERENCES terraria.game_item (id_item)
);
| SELECT action_date FROM action
UNION DISTINCT
SELECT date_create FROM world
UNION DISTINCT
SELECT date_item FROM user_item
UNION DISTINCT
SELECT date FROM player;
|
107 | Вывести полную информацию о предметах, которые никогда не были были получены в результате какого-либо боя. В запросе использовать предикат EXISTS. |
CREATE TABLE terraria.boss (
id_boss INT(255) NOT NULL PRIMARY KEY,
damage INT(255) NOT NULL,
level INT(255) NOT NULL,
magic_trick VARCHAR(255) NOT NULL,
name VARCHAR(255) NOT NULL,
speed INT(255) NOT NULL,
);
CREATE TABLE terraria.player (
id_user INT(255) NOT NULL AUTO_INCREMENT PRIMARY KEY,
login CHAR(255) NOT NULL,
date DATE NOT NULL,
password VARCHAR(255) NOT NULL,
status CHAR(255) NOT NULL,
about CHAR(255) NULL DEFAULT NULL,
date_ban CHAR(255) NULL DEFAULT NULL,
);
CREATE TABLE terraria.mode (
id_mode INT(255) NOT NULL AUTO_INCREMENT PRIMARY KEY,
mode CHAR(255) NOT NULL,
);
CREATE TABLE terraria.world (
id_world INT(255) NOT NULL PRIMARY KEY,
name CHAR(255) NOT NULL,
date_create DATE NOT NULL,
size CHAR(1) NOT NULL,
type_world CHAR(255) NOT NULL,
);
CREATE TABLE terraria.user_world (
id_us_world INT(255) NOT NULL PRIMARY KEY,
id_user INT(255) NOT NULL,
id_world INT(255) NOT NULL,
id_mode INT(255) NOT NULL,
CONSTRAINT fk_user_world_player FOREIGN KEY (id_user) REFERENCES terraria.player (id_user),
CONSTRAINT fk_user_world_mode1 FOREIGN KEY (id_mode) REFERENCES terraria.mode (id_mode),
CONSTRAINT fk_user_world_world1 FOREIGN KEY (id_world) REFERENCES terraria.world (id_world)
);
CREATE TABLE terraria.weapon (
id_weapon VARCHAR(255) NOT NULL PRIMARY KEY,
damage VARCHAR(255) NOT NULL,
);
CREATE TABLE terraria.game_item (
id_item INT(255) NOT NULL PRIMARY KEY,
about CHAR(255) NOT NULL,
bonus CHAR(255) NOT NULL,
name CHAR(255) NOT NULL,
sprite CHAR(255) NULL DEFAULT NULL,
type VARCHAR(255) NOT NULL,
id_weapon VARCHAR(255) NOT NULL,
CONSTRAINT fk_game_item_weapon1 FOREIGN KEY (id_weapon) REFERENCES terraria.weapon (id_weapon)
);
CREATE TABLE terraria.action (
id_action VARCHAR(255) NOT NULL PRIMARY KEY,
action_date DATE NOT NULL,
battle_result BINARY(1) NOT NULL,
id_us_world INT(255) NOT NULL,
id_boss INT(255) NOT NULL,
id_item INT(255) NOT NULL,
CONSTRAINT fk_action_boss1 FOREIGN KEY (id_boss) REFERENCES terraria.boss (id_boss),
CONSTRAINT fk_action_user_world1 FOREIGN KEY (id_us_world) REFERENCES terraria.user_world (id_us_world),
CONSTRAINT fk_action_game_item1 FOREIGN KEY (id_item) REFERENCES terraria.game_item (id_item)
);
CREATE TABLE terraria.npc (
id_npc INT(255) NOT NULL PRIMARY KEY,
about VARCHAR(255) NOT NULL,
name VARCHAR(255) NOT NULL,
type VARCHAR(255) NOT NULL,
);
CREATE TABLE terraria.cooperation (
id_cooperation INT(255) NOT NULL PRIMARY KEY,
id_us_world INT(255) NOT NULL,
id_npc INT(255) NOT NULL,
id_item INT(255) NOT NULL,
CONSTRAINT fk_cooperation_npc1 FOREIGN KEY (id_npc) REFERENCES terraria.npc (id_npc),
CONSTRAINT fk_cooperation_user_world1 FOREIGN KEY (id_us_world) REFERENCES terraria.user_world (id_us_world),
CONSTRAINT fk_cooperation_game_item1 FOREIGN KEY (id_item) REFERENCES terraria.game_item (id_item)
);
CREATE TABLE terraria.user_item (
id_user_item INT(255) NOT NULL,
id_item INT(255) NOT NULL,
date_item DATE NOT NULL,
id_us_world INT(255) NOT NULL PRIMARY KEY,
CONSTRAINT fk_user_item_user_world1 FOREIGN KEY (id_us_world) REFERENCES terraria.user_world (id_us_world),
CONSTRAINT fk_user_item_game_item1 FOREIGN KEY (id_item) REFERENCES terraria.game_item (id_item)
);
| SELECT * FROM game_item WHERE NOT EXISTS (SELECT * FROM action WHERE game_item.id_item = action.id_item)
|
108 | Вывести имя босса и столбец 'Damage level', который сформируется по следующему правилу: если damage>5, то вывести 'Strong', если нет, то 'Weak'. |
CREATE TABLE terraria.boss (
id_boss INT(255) NOT NULL PRIMARY KEY,
damage INT(255) NOT NULL,
level INT(255) NOT NULL,
magic_trick VARCHAR(255) NOT NULL,
name VARCHAR(255) NOT NULL,
speed INT(255) NOT NULL,
);
CREATE TABLE terraria.player (
id_user INT(255) NOT NULL AUTO_INCREMENT PRIMARY KEY,
login CHAR(255) NOT NULL,
date DATE NOT NULL,
password VARCHAR(255) NOT NULL,
status CHAR(255) NOT NULL,
about CHAR(255) NULL DEFAULT NULL,
date_ban CHAR(255) NULL DEFAULT NULL,
);
CREATE TABLE terraria.mode (
id_mode INT(255) NOT NULL AUTO_INCREMENT PRIMARY KEY,
mode CHAR(255) NOT NULL,
);
CREATE TABLE terraria.world (
id_world INT(255) NOT NULL PRIMARY KEY,
name CHAR(255) NOT NULL,
date_create DATE NOT NULL,
size CHAR(1) NOT NULL,
type_world CHAR(255) NOT NULL,
);
CREATE TABLE terraria.user_world (
id_us_world INT(255) NOT NULL PRIMARY KEY,
id_user INT(255) NOT NULL,
id_world INT(255) NOT NULL,
id_mode INT(255) NOT NULL,
CONSTRAINT fk_user_world_player FOREIGN KEY (id_user) REFERENCES terraria.player (id_user),
CONSTRAINT fk_user_world_mode1 FOREIGN KEY (id_mode) REFERENCES terraria.mode (id_mode),
CONSTRAINT fk_user_world_world1 FOREIGN KEY (id_world) REFERENCES terraria.world (id_world)
);
CREATE TABLE terraria.weapon (
id_weapon VARCHAR(255) NOT NULL PRIMARY KEY,
damage VARCHAR(255) NOT NULL,
);
CREATE TABLE terraria.game_item (
id_item INT(255) NOT NULL PRIMARY KEY,
about CHAR(255) NOT NULL,
bonus CHAR(255) NOT NULL,
name CHAR(255) NOT NULL,
sprite CHAR(255) NULL DEFAULT NULL,
type VARCHAR(255) NOT NULL,
id_weapon VARCHAR(255) NOT NULL,
CONSTRAINT fk_game_item_weapon1 FOREIGN KEY (id_weapon) REFERENCES terraria.weapon (id_weapon)
);
CREATE TABLE terraria.action (
id_action VARCHAR(255) NOT NULL PRIMARY KEY,
action_date DATE NOT NULL,
battle_result BINARY(1) NOT NULL,
id_us_world INT(255) NOT NULL,
id_boss INT(255) NOT NULL,
id_item INT(255) NOT NULL,
CONSTRAINT fk_action_boss1 FOREIGN KEY (id_boss) REFERENCES terraria.boss (id_boss),
CONSTRAINT fk_action_user_world1 FOREIGN KEY (id_us_world) REFERENCES terraria.user_world (id_us_world),
CONSTRAINT fk_action_game_item1 FOREIGN KEY (id_item) REFERENCES terraria.game_item (id_item)
);
CREATE TABLE terraria.npc (
id_npc INT(255) NOT NULL PRIMARY KEY,
about VARCHAR(255) NOT NULL,
name VARCHAR(255) NOT NULL,
type VARCHAR(255) NOT NULL,
);
CREATE TABLE terraria.cooperation (
id_cooperation INT(255) NOT NULL PRIMARY KEY,
id_us_world INT(255) NOT NULL,
id_npc INT(255) NOT NULL,
id_item INT(255) NOT NULL,
CONSTRAINT fk_cooperation_npc1 FOREIGN KEY (id_npc) REFERENCES terraria.npc (id_npc),
CONSTRAINT fk_cooperation_user_world1 FOREIGN KEY (id_us_world) REFERENCES terraria.user_world (id_us_world),
CONSTRAINT fk_cooperation_game_item1 FOREIGN KEY (id_item) REFERENCES terraria.game_item (id_item)
);
CREATE TABLE terraria.user_item (
id_user_item INT(255) NOT NULL,
id_item INT(255) NOT NULL,
date_item DATE NOT NULL,
id_us_world INT(255) NOT NULL PRIMARY KEY,
CONSTRAINT fk_user_item_user_world1 FOREIGN KEY (id_us_world) REFERENCES terraria.user_world (id_us_world),
CONSTRAINT fk_user_item_game_item1 FOREIGN KEY (id_item) REFERENCES terraria.game_item (id_item)
);
| SELECT
name
, IF(boss.damage > 5, 'Strong', 'Weak') AS 'Damage level'
FROM boss;
|
109 | Вывести имена боссов и значение 'Speed', которое будет отображать скорость босса: 'Fast', если скорость босса больше 5, и 'Not enough' в остальных случаях. |
CREATE TABLE terraria.boss (
id_boss INT(255) NOT NULL PRIMARY KEY,
damage INT(255) NOT NULL,
level INT(255) NOT NULL,
magic_trick VARCHAR(255) NOT NULL,
name VARCHAR(255) NOT NULL,
speed INT(255) NOT NULL,
);
CREATE TABLE terraria.player (
id_user INT(255) NOT NULL AUTO_INCREMENT PRIMARY KEY,
login CHAR(255) NOT NULL,
date DATE NOT NULL,
password VARCHAR(255) NOT NULL,
status CHAR(255) NOT NULL,
about CHAR(255) NULL DEFAULT NULL,
date_ban CHAR(255) NULL DEFAULT NULL,
);
CREATE TABLE terraria.mode (
id_mode INT(255) NOT NULL AUTO_INCREMENT PRIMARY KEY,
mode CHAR(255) NOT NULL,
);
CREATE TABLE terraria.world (
id_world INT(255) NOT NULL PRIMARY KEY,
name CHAR(255) NOT NULL,
date_create DATE NOT NULL,
size CHAR(1) NOT NULL,
type_world CHAR(255) NOT NULL,
);
CREATE TABLE terraria.user_world (
id_us_world INT(255) NOT NULL PRIMARY KEY,
id_user INT(255) NOT NULL,
id_world INT(255) NOT NULL,
id_mode INT(255) NOT NULL,
CONSTRAINT fk_user_world_player FOREIGN KEY (id_user) REFERENCES terraria.player (id_user),
CONSTRAINT fk_user_world_mode1 FOREIGN KEY (id_mode) REFERENCES terraria.mode (id_mode),
CONSTRAINT fk_user_world_world1 FOREIGN KEY (id_world) REFERENCES terraria.world (id_world)
);
CREATE TABLE terraria.weapon (
id_weapon VARCHAR(255) NOT NULL PRIMARY KEY,
damage VARCHAR(255) NOT NULL,
);
CREATE TABLE terraria.game_item (
id_item INT(255) NOT NULL PRIMARY KEY,
about CHAR(255) NOT NULL,
bonus CHAR(255) NOT NULL,
name CHAR(255) NOT NULL,
sprite CHAR(255) NULL DEFAULT NULL,
type VARCHAR(255) NOT NULL,
id_weapon VARCHAR(255) NOT NULL,
CONSTRAINT fk_game_item_weapon1 FOREIGN KEY (id_weapon) REFERENCES terraria.weapon (id_weapon)
);
CREATE TABLE terraria.action (
id_action VARCHAR(255) NOT NULL PRIMARY KEY,
action_date DATE NOT NULL,
battle_result BINARY(1) NOT NULL,
id_us_world INT(255) NOT NULL,
id_boss INT(255) NOT NULL,
id_item INT(255) NOT NULL,
CONSTRAINT fk_action_boss1 FOREIGN KEY (id_boss) REFERENCES terraria.boss (id_boss),
CONSTRAINT fk_action_user_world1 FOREIGN KEY (id_us_world) REFERENCES terraria.user_world (id_us_world),
CONSTRAINT fk_action_game_item1 FOREIGN KEY (id_item) REFERENCES terraria.game_item (id_item)
);
CREATE TABLE terraria.npc (
id_npc INT(255) NOT NULL PRIMARY KEY,
about VARCHAR(255) NOT NULL,
name VARCHAR(255) NOT NULL,
type VARCHAR(255) NOT NULL,
);
CREATE TABLE terraria.cooperation (
id_cooperation INT(255) NOT NULL PRIMARY KEY,
id_us_world INT(255) NOT NULL,
id_npc INT(255) NOT NULL,
id_item INT(255) NOT NULL,
CONSTRAINT fk_cooperation_npc1 FOREIGN KEY (id_npc) REFERENCES terraria.npc (id_npc),
CONSTRAINT fk_cooperation_user_world1 FOREIGN KEY (id_us_world) REFERENCES terraria.user_world (id_us_world),
CONSTRAINT fk_cooperation_game_item1 FOREIGN KEY (id_item) REFERENCES terraria.game_item (id_item)
);
CREATE TABLE terraria.user_item (
id_user_item INT(255) NOT NULL,
id_item INT(255) NOT NULL,
date_item DATE NOT NULL,
id_us_world INT(255) NOT NULL PRIMARY KEY,
CONSTRAINT fk_user_item_user_world1 FOREIGN KEY (id_us_world) REFERENCES terraria.user_world (id_us_world),
CONSTRAINT fk_user_item_game_item1 FOREIGN KEY (id_item) REFERENCES terraria.game_item (id_item)
);
| SELECT
boss.name
, IF(boss.speed > 5, 'Fast', 'Not enough') AS speed
FROM boss;
|
110 | Вывести из табилцы 'Boss' имена боссов и столбец 'Difficulty', который будет показывать сложность босса.
'Easy', если босс меньше 2 уровня ,'Hard', если босс больше второго уровня, но меньше 10, и '???' в остальных случаях. Отсортировать по именам. |
CREATE TABLE terraria.boss (
id_boss INT(255) NOT NULL PRIMARY KEY,
damage INT(255) NOT NULL,
level INT(255) NOT NULL,
magic_trick VARCHAR(255) NOT NULL,
name VARCHAR(255) NOT NULL,
speed INT(255) NOT NULL,
);
CREATE TABLE terraria.player (
id_user INT(255) NOT NULL AUTO_INCREMENT PRIMARY KEY,
login CHAR(255) NOT NULL,
date DATE NOT NULL,
password VARCHAR(255) NOT NULL,
status CHAR(255) NOT NULL,
about CHAR(255) NULL DEFAULT NULL,
date_ban CHAR(255) NULL DEFAULT NULL,
);
CREATE TABLE terraria.mode (
id_mode INT(255) NOT NULL AUTO_INCREMENT PRIMARY KEY,
mode CHAR(255) NOT NULL,
);
CREATE TABLE terraria.world (
id_world INT(255) NOT NULL PRIMARY KEY,
name CHAR(255) NOT NULL,
date_create DATE NOT NULL,
size CHAR(1) NOT NULL,
type_world CHAR(255) NOT NULL,
);
CREATE TABLE terraria.user_world (
id_us_world INT(255) NOT NULL PRIMARY KEY,
id_user INT(255) NOT NULL,
id_world INT(255) NOT NULL,
id_mode INT(255) NOT NULL,
CONSTRAINT fk_user_world_player FOREIGN KEY (id_user) REFERENCES terraria.player (id_user),
CONSTRAINT fk_user_world_mode1 FOREIGN KEY (id_mode) REFERENCES terraria.mode (id_mode),
CONSTRAINT fk_user_world_world1 FOREIGN KEY (id_world) REFERENCES terraria.world (id_world)
);
CREATE TABLE terraria.weapon (
id_weapon VARCHAR(255) NOT NULL PRIMARY KEY,
damage VARCHAR(255) NOT NULL,
);
CREATE TABLE terraria.game_item (
id_item INT(255) NOT NULL PRIMARY KEY,
about CHAR(255) NOT NULL,
bonus CHAR(255) NOT NULL,
name CHAR(255) NOT NULL,
sprite CHAR(255) NULL DEFAULT NULL,
type VARCHAR(255) NOT NULL,
id_weapon VARCHAR(255) NOT NULL,
CONSTRAINT fk_game_item_weapon1 FOREIGN KEY (id_weapon) REFERENCES terraria.weapon (id_weapon)
);
CREATE TABLE terraria.action (
id_action VARCHAR(255) NOT NULL PRIMARY KEY,
action_date DATE NOT NULL,
battle_result BINARY(1) NOT NULL,
id_us_world INT(255) NOT NULL,
id_boss INT(255) NOT NULL,
id_item INT(255) NOT NULL,
CONSTRAINT fk_action_boss1 FOREIGN KEY (id_boss) REFERENCES terraria.boss (id_boss),
CONSTRAINT fk_action_user_world1 FOREIGN KEY (id_us_world) REFERENCES terraria.user_world (id_us_world),
CONSTRAINT fk_action_game_item1 FOREIGN KEY (id_item) REFERENCES terraria.game_item (id_item)
);
CREATE TABLE terraria.npc (
id_npc INT(255) NOT NULL PRIMARY KEY,
about VARCHAR(255) NOT NULL,
name VARCHAR(255) NOT NULL,
type VARCHAR(255) NOT NULL,
);
CREATE TABLE terraria.cooperation (
id_cooperation INT(255) NOT NULL PRIMARY KEY,
id_us_world INT(255) NOT NULL,
id_npc INT(255) NOT NULL,
id_item INT(255) NOT NULL,
CONSTRAINT fk_cooperation_npc1 FOREIGN KEY (id_npc) REFERENCES terraria.npc (id_npc),
CONSTRAINT fk_cooperation_user_world1 FOREIGN KEY (id_us_world) REFERENCES terraria.user_world (id_us_world),
CONSTRAINT fk_cooperation_game_item1 FOREIGN KEY (id_item) REFERENCES terraria.game_item (id_item)
);
CREATE TABLE terraria.user_item (
id_user_item INT(255) NOT NULL,
id_item INT(255) NOT NULL,
date_item DATE NOT NULL,
id_us_world INT(255) NOT NULL PRIMARY KEY,
CONSTRAINT fk_user_item_user_world1 FOREIGN KEY (id_us_world) REFERENCES terraria.user_world (id_us_world),
CONSTRAINT fk_user_item_game_item1 FOREIGN KEY (id_item) REFERENCES terraria.game_item (id_item)
);
| SELECT
boss.name
, CASE
WHEN boss.level < 2 THEN 'Easy'
WHEN boss.level > 2 AND boss.level < 10 THEN 'Hard'
ELSE '???'
END AS difficulty
FROM boss ORDER BY boss.name;
|
111 | Вывести название мода из таблицы mode и информацию о нем в столбце 'Information'.
Если мод 'Normal', то вывести 'Standart player', если мод 'Hardmode', то вывести 'Experienced player'', если мод 'Creative', то вывести 'Weak player'. |
CREATE TABLE terraria.boss (
id_boss INT(255) NOT NULL PRIMARY KEY,
damage INT(255) NOT NULL,
level INT(255) NOT NULL,
magic_trick VARCHAR(255) NOT NULL,
name VARCHAR(255) NOT NULL,
speed INT(255) NOT NULL,
);
CREATE TABLE terraria.player (
id_user INT(255) NOT NULL AUTO_INCREMENT PRIMARY KEY,
login CHAR(255) NOT NULL,
date DATE NOT NULL,
password VARCHAR(255) NOT NULL,
status CHAR(255) NOT NULL,
about CHAR(255) NULL DEFAULT NULL,
date_ban CHAR(255) NULL DEFAULT NULL,
);
CREATE TABLE terraria.mode (
id_mode INT(255) NOT NULL AUTO_INCREMENT PRIMARY KEY,
mode CHAR(255) NOT NULL,
);
CREATE TABLE terraria.world (
id_world INT(255) NOT NULL PRIMARY KEY,
name CHAR(255) NOT NULL,
date_create DATE NOT NULL,
size CHAR(1) NOT NULL,
type_world CHAR(255) NOT NULL,
);
CREATE TABLE terraria.user_world (
id_us_world INT(255) NOT NULL PRIMARY KEY,
id_user INT(255) NOT NULL,
id_world INT(255) NOT NULL,
id_mode INT(255) NOT NULL,
CONSTRAINT fk_user_world_player FOREIGN KEY (id_user) REFERENCES terraria.player (id_user),
CONSTRAINT fk_user_world_mode1 FOREIGN KEY (id_mode) REFERENCES terraria.mode (id_mode),
CONSTRAINT fk_user_world_world1 FOREIGN KEY (id_world) REFERENCES terraria.world (id_world)
);
CREATE TABLE terraria.weapon (
id_weapon VARCHAR(255) NOT NULL PRIMARY KEY,
damage VARCHAR(255) NOT NULL,
);
CREATE TABLE terraria.game_item (
id_item INT(255) NOT NULL PRIMARY KEY,
about CHAR(255) NOT NULL,
bonus CHAR(255) NOT NULL,
name CHAR(255) NOT NULL,
sprite CHAR(255) NULL DEFAULT NULL,
type VARCHAR(255) NOT NULL,
id_weapon VARCHAR(255) NOT NULL,
CONSTRAINT fk_game_item_weapon1 FOREIGN KEY (id_weapon) REFERENCES terraria.weapon (id_weapon)
);
CREATE TABLE terraria.action (
id_action VARCHAR(255) NOT NULL PRIMARY KEY,
action_date DATE NOT NULL,
battle_result BINARY(1) NOT NULL,
id_us_world INT(255) NOT NULL,
id_boss INT(255) NOT NULL,
id_item INT(255) NOT NULL,
CONSTRAINT fk_action_boss1 FOREIGN KEY (id_boss) REFERENCES terraria.boss (id_boss),
CONSTRAINT fk_action_user_world1 FOREIGN KEY (id_us_world) REFERENCES terraria.user_world (id_us_world),
CONSTRAINT fk_action_game_item1 FOREIGN KEY (id_item) REFERENCES terraria.game_item (id_item)
);
CREATE TABLE terraria.npc (
id_npc INT(255) NOT NULL PRIMARY KEY,
about VARCHAR(255) NOT NULL,
name VARCHAR(255) NOT NULL,
type VARCHAR(255) NOT NULL,
);
CREATE TABLE terraria.cooperation (
id_cooperation INT(255) NOT NULL PRIMARY KEY,
id_us_world INT(255) NOT NULL,
id_npc INT(255) NOT NULL,
id_item INT(255) NOT NULL,
CONSTRAINT fk_cooperation_npc1 FOREIGN KEY (id_npc) REFERENCES terraria.npc (id_npc),
CONSTRAINT fk_cooperation_user_world1 FOREIGN KEY (id_us_world) REFERENCES terraria.user_world (id_us_world),
CONSTRAINT fk_cooperation_game_item1 FOREIGN KEY (id_item) REFERENCES terraria.game_item (id_item)
);
CREATE TABLE terraria.user_item (
id_user_item INT(255) NOT NULL,
id_item INT(255) NOT NULL,
date_item DATE NOT NULL,
id_us_world INT(255) NOT NULL PRIMARY KEY,
CONSTRAINT fk_user_item_user_world1 FOREIGN KEY (id_us_world) REFERENCES terraria.user_world (id_us_world),
CONSTRAINT fk_user_item_game_item1 FOREIGN KEY (id_item) REFERENCES terraria.game_item (id_item)
);
| SELECT
mode.mode
, CASE
WHEN mode.mode = 'Normal' THEN 'Standart player'
WHEN mode.mode = 'Hardmode' THEN 'Experienced player'
WHEN mode.mode = 'Creative' THEN 'Weak player'
END AS information
FROM mode;
|
112 | Вывести имя босса и информацию о возможном с ним сражении в столбце 'Information'. Если уровень босса больше 5, то необохдимо проверить его скорость. Если скорсть меньше 2, то вывести 'Fight'. Если скорость от 2 до 6, то вывести 'Think about it'. В остальных случаях 'Run'. Если же уровень босса меньше 5, то необходимо узнать его трюк. Если у него есть какой-то магический трюк (значение не равно 'none'), то необходимо вывести 'Run'. Если же у него его нет, то вывести 'Fight'. |
CREATE TABLE terraria.boss (
id_boss INT(255) NOT NULL PRIMARY KEY,
damage INT(255) NOT NULL,
level INT(255) NOT NULL,
magic_trick VARCHAR(255) NOT NULL,
name VARCHAR(255) NOT NULL,
speed INT(255) NOT NULL,
);
CREATE TABLE terraria.player (
id_user INT(255) NOT NULL AUTO_INCREMENT PRIMARY KEY,
login CHAR(255) NOT NULL,
date DATE NOT NULL,
password VARCHAR(255) NOT NULL,
status CHAR(255) NOT NULL,
about CHAR(255) NULL DEFAULT NULL,
date_ban CHAR(255) NULL DEFAULT NULL,
);
CREATE TABLE terraria.mode (
id_mode INT(255) NOT NULL AUTO_INCREMENT PRIMARY KEY,
mode CHAR(255) NOT NULL,
);
CREATE TABLE terraria.world (
id_world INT(255) NOT NULL PRIMARY KEY,
name CHAR(255) NOT NULL,
date_create DATE NOT NULL,
size CHAR(1) NOT NULL,
type_world CHAR(255) NOT NULL,
);
CREATE TABLE terraria.user_world (
id_us_world INT(255) NOT NULL PRIMARY KEY,
id_user INT(255) NOT NULL,
id_world INT(255) NOT NULL,
id_mode INT(255) NOT NULL,
CONSTRAINT fk_user_world_player FOREIGN KEY (id_user) REFERENCES terraria.player (id_user),
CONSTRAINT fk_user_world_mode1 FOREIGN KEY (id_mode) REFERENCES terraria.mode (id_mode),
CONSTRAINT fk_user_world_world1 FOREIGN KEY (id_world) REFERENCES terraria.world (id_world)
);
CREATE TABLE terraria.weapon (
id_weapon VARCHAR(255) NOT NULL PRIMARY KEY,
damage VARCHAR(255) NOT NULL,
);
CREATE TABLE terraria.game_item (
id_item INT(255) NOT NULL PRIMARY KEY,
about CHAR(255) NOT NULL,
bonus CHAR(255) NOT NULL,
name CHAR(255) NOT NULL,
sprite CHAR(255) NULL DEFAULT NULL,
type VARCHAR(255) NOT NULL,
id_weapon VARCHAR(255) NOT NULL,
CONSTRAINT fk_game_item_weapon1 FOREIGN KEY (id_weapon) REFERENCES terraria.weapon (id_weapon)
);
CREATE TABLE terraria.action (
id_action VARCHAR(255) NOT NULL PRIMARY KEY,
action_date DATE NOT NULL,
battle_result BINARY(1) NOT NULL,
id_us_world INT(255) NOT NULL,
id_boss INT(255) NOT NULL,
id_item INT(255) NOT NULL,
CONSTRAINT fk_action_boss1 FOREIGN KEY (id_boss) REFERENCES terraria.boss (id_boss),
CONSTRAINT fk_action_user_world1 FOREIGN KEY (id_us_world) REFERENCES terraria.user_world (id_us_world),
CONSTRAINT fk_action_game_item1 FOREIGN KEY (id_item) REFERENCES terraria.game_item (id_item)
);
CREATE TABLE terraria.npc (
id_npc INT(255) NOT NULL PRIMARY KEY,
about VARCHAR(255) NOT NULL,
name VARCHAR(255) NOT NULL,
type VARCHAR(255) NOT NULL,
);
CREATE TABLE terraria.cooperation (
id_cooperation INT(255) NOT NULL PRIMARY KEY,
id_us_world INT(255) NOT NULL,
id_npc INT(255) NOT NULL,
id_item INT(255) NOT NULL,
CONSTRAINT fk_cooperation_npc1 FOREIGN KEY (id_npc) REFERENCES terraria.npc (id_npc),
CONSTRAINT fk_cooperation_user_world1 FOREIGN KEY (id_us_world) REFERENCES terraria.user_world (id_us_world),
CONSTRAINT fk_cooperation_game_item1 FOREIGN KEY (id_item) REFERENCES terraria.game_item (id_item)
);
CREATE TABLE terraria.user_item (
id_user_item INT(255) NOT NULL,
id_item INT(255) NOT NULL,
date_item DATE NOT NULL,
id_us_world INT(255) NOT NULL PRIMARY KEY,
CONSTRAINT fk_user_item_user_world1 FOREIGN KEY (id_us_world) REFERENCES terraria.user_world (id_us_world),
CONSTRAINT fk_user_item_game_item1 FOREIGN KEY (id_item) REFERENCES terraria.game_item (id_item)
);
| SELECT
boss.name
, IF(boss.level > 5
, CASE
WHEN boss.speed < 2 THEN 'Fight'
WHEN boss.speed BETWEEN 2 AND 6 THEN 'Think about it'
ELSE 'run'
END
,
CASE
WHEN boss.magic_trick != 'none' THEN 'Run'
ELSE 'Fight'
END
) AS information FROM boss;
|
113 | В столбце 'Information' вывести 'Poor', если пароль пользователя не содержит букву 'N' и длина пароля меньше 5.
Вывести 'Cool', если содержит букву 'N' и длина пароля больше или равна 5. Также вывести столбец 'Experience', в котором вывести 'Old',
если дата регистрации меньше 2018-01-01; вывести 'Normal', если дата между 2018-01-01 и 2018-05-01; вывести 'New player',
если дата между 2018-05-02 и 2019-01-01; вывести 'Rookie во всех остальных случаях. |
CREATE TABLE terraria.boss (
id_boss INT(255) NOT NULL PRIMARY KEY,
damage INT(255) NOT NULL,
level INT(255) NOT NULL,
magic_trick VARCHAR(255) NOT NULL,
name VARCHAR(255) NOT NULL,
speed INT(255) NOT NULL,
);
CREATE TABLE terraria.player (
id_user INT(255) NOT NULL AUTO_INCREMENT PRIMARY KEY,
login CHAR(255) NOT NULL,
date DATE NOT NULL,
password VARCHAR(255) NOT NULL,
status CHAR(255) NOT NULL,
about CHAR(255) NULL DEFAULT NULL,
date_ban CHAR(255) NULL DEFAULT NULL,
);
CREATE TABLE terraria.mode (
id_mode INT(255) NOT NULL AUTO_INCREMENT PRIMARY KEY,
mode CHAR(255) NOT NULL,
);
CREATE TABLE terraria.world (
id_world INT(255) NOT NULL PRIMARY KEY,
name CHAR(255) NOT NULL,
date_create DATE NOT NULL,
size CHAR(1) NOT NULL,
type_world CHAR(255) NOT NULL,
);
CREATE TABLE terraria.user_world (
id_us_world INT(255) NOT NULL PRIMARY KEY,
id_user INT(255) NOT NULL,
id_world INT(255) NOT NULL,
id_mode INT(255) NOT NULL,
CONSTRAINT fk_user_world_player FOREIGN KEY (id_user) REFERENCES terraria.player (id_user),
CONSTRAINT fk_user_world_mode1 FOREIGN KEY (id_mode) REFERENCES terraria.mode (id_mode),
CONSTRAINT fk_user_world_world1 FOREIGN KEY (id_world) REFERENCES terraria.world (id_world)
);
CREATE TABLE terraria.weapon (
id_weapon VARCHAR(255) NOT NULL PRIMARY KEY,
damage VARCHAR(255) NOT NULL,
);
CREATE TABLE terraria.game_item (
id_item INT(255) NOT NULL PRIMARY KEY,
about CHAR(255) NOT NULL,
bonus CHAR(255) NOT NULL,
name CHAR(255) NOT NULL,
sprite CHAR(255) NULL DEFAULT NULL,
type VARCHAR(255) NOT NULL,
id_weapon VARCHAR(255) NOT NULL,
CONSTRAINT fk_game_item_weapon1 FOREIGN KEY (id_weapon) REFERENCES terraria.weapon (id_weapon)
);
CREATE TABLE terraria.action (
id_action VARCHAR(255) NOT NULL PRIMARY KEY,
action_date DATE NOT NULL,
battle_result BINARY(1) NOT NULL,
id_us_world INT(255) NOT NULL,
id_boss INT(255) NOT NULL,
id_item INT(255) NOT NULL,
CONSTRAINT fk_action_boss1 FOREIGN KEY (id_boss) REFERENCES terraria.boss (id_boss),
CONSTRAINT fk_action_user_world1 FOREIGN KEY (id_us_world) REFERENCES terraria.user_world (id_us_world),
CONSTRAINT fk_action_game_item1 FOREIGN KEY (id_item) REFERENCES terraria.game_item (id_item)
);
CREATE TABLE terraria.npc (
id_npc INT(255) NOT NULL PRIMARY KEY,
about VARCHAR(255) NOT NULL,
name VARCHAR(255) NOT NULL,
type VARCHAR(255) NOT NULL,
);
CREATE TABLE terraria.cooperation (
id_cooperation INT(255) NOT NULL PRIMARY KEY,
id_us_world INT(255) NOT NULL,
id_npc INT(255) NOT NULL,
id_item INT(255) NOT NULL,
CONSTRAINT fk_cooperation_npc1 FOREIGN KEY (id_npc) REFERENCES terraria.npc (id_npc),
CONSTRAINT fk_cooperation_user_world1 FOREIGN KEY (id_us_world) REFERENCES terraria.user_world (id_us_world),
CONSTRAINT fk_cooperation_game_item1 FOREIGN KEY (id_item) REFERENCES terraria.game_item (id_item)
);
CREATE TABLE terraria.user_item (
id_user_item INT(255) NOT NULL,
id_item INT(255) NOT NULL,
date_item DATE NOT NULL,
id_us_world INT(255) NOT NULL PRIMARY KEY,
CONSTRAINT fk_user_item_user_world1 FOREIGN KEY (id_us_world) REFERENCES terraria.user_world (id_us_world),
CONSTRAINT fk_user_item_game_item1 FOREIGN KEY (id_item) REFERENCES terraria.game_item (id_item)
);
| SELECT
IF(player.password LIKE '%N%' AND CHAR_LENGTH(player.password) > 5, 'Cool', 'Poor') AS information
, CASE
WHEN player.date < '2018-01-01' THEN 'Old'
WHEN player.date BETWEEN '2018-01-01' AND '2018-05-01' THEN 'Normal'
WHEN player.date BETWEEN '2018-05-02' AND '2019-01-01' THEN 'New player'
ELSE 'Rookie'
END AS experience
FROM player;
|
114 | Вывести все записи о расписаниях выставок. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT * FROM schedule;
|
115 | Вывести клички собак и их породы. Формат вывода: name_dog, breed. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT
name_dog
, breed
FROM dog;
|
116 | Вывести уникальные клички собак. Формат вывода: name_dog. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT DISTINCT name_dog
FROM dog;
|
117 | Вывести уникальные идентификаторы клубов, за которыми закреплены эксперты. Формат вывода: id_club. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT DISTINCT id_club
FROM expert;
|
118 | Вывести определённую информацию о выставках: наименование выставки, адрес проведения, даты начала и конца. Формат вывода: name_exh, address_exh, date_beg, date_end. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT
name_exh
, address_exh
, date_beg
, date_end
FROM exhibition;
|
119 | Вывести наименования клубов. Формат вывода: name_club. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT name_club FROM club;
|
120 | Вывести все записи о клубах. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT * FROM club;
|
121 | Вывести уникальные комбинации пород собак и номеров рингов. Формат вывода: breed, num_ring. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT DISTINCT
breed
, num_ring
FROM schedule;
|
122 | Вывести без повторений породы собак, для которых существуют записи в расписаниях на выставках. Формат вывода: breed. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT DISTINCT breed FROM schedule;
|
123 | Вывести породы и номера рингов всех расписаний выставок. Формат вывода: breed, num_ring. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT
breed
, num_ring
FROM schedule;
|
124 | Вывести без повторений различные номера судей и статусы их участия в выставках. Формат вывода: num_ref, status_ref. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT DISTINCT
num_ref
, status_ref
FROM expert_reg;
|
125 | Вывести все записи об экспертах. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT * FROM expert;
|
126 | Вывести уникальные комбинации оценок, полученных участниками на выставках. Формат вывода: grade_1, grade_2, grade_3. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT DISTINCT
grade_1
, grade_2
, grade_3
FROM evaluation;
|
127 | Вывести имена экспертов. Формат вывода: name_exp. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT name_exp
FROM expert;
|
128 | Вывести имена хозяев и их номера телефонов. Формат вывода: name_own, phone_own. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT
name_own
, phone_own
FROM owner;
|
129 | Вывести идентификаторы и возраст собак породы "Zwergpinscher". Формат вывода: id_dog, age. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT
id_dog
, age
FROM dog
WHERE breed = 'Zwergpinscher';
|
130 | Вывести номера контрактов о спонсировании выставок, идентификаторы которых меньше 7. Формат вывода: num_cont. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT num_cont
FROM sponsorship
WHERE id_spns < 7;
|
131 | Вывести всю информацию об эксперте с номером телефона "8-964-315-81-89". |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT * FROM expert WHERE phone_exp = '8-964-315-81-89';
|
132 | Для расписаний выставок, которые проводятся в первой половине дня, вывести идентификаторы выставок и номера рингов. Для выделения часа из даты в запросе можно воспользоваться функцией HOUR(<дата>). Формат вывода: id_exh, num_ring. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT
id_exh
, num_ring
FROM schedule
WHERE HOUR(time_perf) < 12;
|
133 | Вывести всю информацию об эксперте по имени "Alfred". |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT * FROM expert
WHERE name_exp = 'Alfred';
|
134 | Вывести оценки, полученные участниками на выставках за второе и третье упражнения, где оценка за первое упражнение больше 3. Формат вывода: grade_2, grade_3. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT
grade_2
, grade_3
FROM evaluation
WHERE grade_1 > 3;
|
135 | Вывести без повторений клички собак, возраст которых не равен 8 годам. Результаты упорядочить по кличке собаки в алфавитном порядке. Формат вывода: name_dog. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT DISTINCT name_dog FROM dog WHERE age <> 8 ORDER BY name_dog;
|
136 | Вывести без повторений имена владельцев, чей идентификатор не равен 17. Результаты упорядочить по имени владельца в обратном алфавитном порядке. Формат вывода: name_own. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT DISTINCT name_own
FROM owner
WHERE id_own <> 17
ORDER BY name_own DESC;
|
137 | Вывести имена и адреса электронных почт экспертов, чьи серии паспортных номеров превосходят значение "45 00". Результаты упорядочить по имени эксперта в алфавитном порядке. Формат вывода: name_exp, email_exp. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT
name_exp
, email_exp
FROM expert
WHERE passport_exp > '45 00%'
ORDER BY name_exp ASC;
|
138 | Вывести без поторений клички собак, чья дата последней вакцинации не превосходит "2019-01-14". Результаты упорядочить по кличке собаки в обратном алфавитном порядке. Формат вывода: name_dog. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT DISTINCT name_dog FROM dog WHERE date_last_vac <= '2019-01-14' ORDER BY name_dog DESC;
|
139 | Вывести информацию (ТОП-10) о самых лучших результатах оценивания на выставках по итогам суммирования трёх баллов за прохождение упражнений. Учесть, что не все оценки могут быть выставлены и воспользоваться функцией IFNULL(<проверяемое_значение>, <получаемое_значение>) для приведения таких оценок к 0. В запросе использовать LIMIT. Формат вывода: id_evl, <сумма>. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT
id_evl
, COALESCE(grade_1, 0) + COALESCE(grade_2, 0) + COALESCE(grade_3, 0)
AS summ
FROM evaluation
ORDER BY summ DESC
LIMIT 10;
|
140 | Для собак, зарегистрированных, но не участвующих или удалённых (статус участия отличен от "Take part") на выставках, вывести статусы их участия в этих выставках. Результаты упорядочить по статусу участия в алфавитном порядке. Формат вывода: id_dog, status_part. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT DISTINCT
id_dog
, status_part
FROM dog_reg
WHERE status_part <> "Take part"
ORDER BY status_part ASC;
|
141 | Вывести для собак клички их родителей, при условии, что кличка отца собаки в алфавитном порядке предшествует кличке матери. Результаты упорядочить по идентификаторам этих собак в порядке возрастания. Формат вывода: name_father_dog, name_mother_dog. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT
name_father_dog
, name_mother_dog
FROM dog
WHERE name_father_dog < name_mother_dog
ORDER BY id_dog ASC;
|
142 | Вывести клички собак и имена их владельцев. Формат вывода: name_dog, name_own. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT
name_dog
, name_own
FROM dog, owner
WHERE dog.id_own = owner.id_own;
|
143 | Вывести наименования выставок и породы, для которых существуют расписания на этих выставках.
Учесть, что для монопородных выставок порода в расписании присутствует не один раз. Формат вывода: name_exh, breed. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT DISTINCT
name_exh
, breed
FROM exhibition, schedule
WHERE exhibition.id_exh = schedule.id_exh;
|
144 | Вывести имена владельцев и клички их собак, при условии, что возраст этих собак превышает 12 лет. Формат вывода: name_own, name_dog. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT
name_own
, name_dog
FROM owner, dog
WHERE dog.id_own = owner.id_own
AND age > 12;
|
145 | Вывести наименования спонсоров и спонируемых ими выставок. Формат вывода: name_spnr, name_exh. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT
name_spnr
, name_exh
FROM sponsor, sponsorship, exhibition
WHERE sponsor.id_spnr = sponsorship.id_spnr
AND sponsorship.id_exh = exhibition.id_exh;
|
146 | Вывести номера договоров о спонсировании выставок, подсписанных организацией "Purina". Формат вывода: num_cont. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT num_cont
FROM sponsor, sponsorship
WHERE sponsor.id_spnr = sponsorship.id_spnr
AND name_spnr = 'Purina';
|
147 | Вывести записи обо всех клубах, кроме клуба с наименованием "DEVIL". В запросе использовать NOT. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT * FROM club
WHERE NOT name_club = 'DEVIL';
|
148 | Вывести номера договоров о спонсировании выставок, подписанных до "2020-01-01" спонсором с идентификатором 4. Формат вывода: num_cont. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT num_cont
FROM sponsorship
WHERE date_concl < '2020-01-01'
AND id_spnr = 4;
|
149 | Вывести наименования выставок, проводимых по адресу "Moscow, Sokolniki park" после "2017-08-12" включительно. Формат вывода: name_exh. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT name_exh
FROM exhibition
WHERE address_exh = 'Moscow, Sokolniki park'
AND date_beg >= '2017-08-12';
|
150 | Вывести все записи о выставках, проводимых в период с "2017-08-12" по "2018-08-10". |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT * FROM exhibition
WHERE date_beg > '2017-08-12'
AND date_end < '2018-08-10';
|
151 | Вывести имена хозяев и клички их собак, при условии, что последние вакцинации этих собак проводились не раньше 2019 года. Для выделения года из даты можно воспользоваться функцией YEAR(<date>). Формат вывода: name_own, name_dog. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT
name_own
, name_dog
FROM dog, owner
WHERE owner.id_own = dog.id_own
AND YEAR(date_last_vac) >= 2019;
|
152 | Вывести наименования спонсоров, подписывавших договора о спонсировании выставок с "2017-07-06" по "2017-07-16". Формат вывода: name_spnr. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT name_spnr
FROM sponsor, sponsorship
WHERE sponsor.id_spnr = sponsorship.id_spnr
AND date_concl >= '2017-07-06'
AND date_concl <= '2017-07-16';
|
153 | Вывести адреса проведения выставок, в котрых участвовали эксперты с серией паспорта "45 00" и более. Формат вывода: address_exh. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT DISTINCT address_exh
FROM exhibition, expert_reg, expert
WHERE exhibition.id_exh = expert_reg.id_exh
AND expert_reg.id_exp = expert.id_exp
AND passport_exp >= '45 00%';
|
154 | Вывести все результаты оценивания на выставках, где первая оценка меньше пяти, вторая - не меньше пяти, либо записи, где третья оценка не выставлена. Формат вывода: grade_1, grade_2, grade_3. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT
grade_1
, grade_2
, grade_3
FROM evaluation
WHERE (grade_1 < 5 AND grade_2 >= 5) OR grade_3 IS null;
|
155 | Вывести номера судей на выставках и даты их регистрации при условии, что регистрация произошла раньше "2018-07-29", а сам эксперт не участвовал в выставке (статус участия отличен от "Take part"), получив при этом номер судьи, отличный от 3. Формат вывода: num_ref, date_reg_exp. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT
num_ref
, date_reg_exp
FROM expert_reg
WHERE date_reg_exp < '2018-07-29'
AND NOT (
status_ref = 'Take part'
OR num_ref = 3
);
|
156 | Вывести клички и даты регистрации на выставках собак породы "Zwergpinscher", при условии, что регистрация происходила с "2020-01-01" по "2020-02-01". Формат вывода: name_dog, date_reg_dog. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT
name_dog
, date_reg_dog
FROM dog, dog_reg
WHERE dog.id_dog = dog_reg.id_dog
AND breed = 'Zwergpinscher'
AND date_reg_dog >= '2020-01-01'
AND date_reg_dog <= '2020-02-01';
|
157 | Вывести без повторений имена экспертов, которые регистрировались на участие в выставках, но не приняли в них участие (статус судейства отличен от "Take part"), или номер телефона которых не равен "8-618-212-13-55". Формат вывода: name_exp. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT DISTINCT name_exp
FROM expert, expert_reg
WHERE expert.id_exp = expert_reg.id_exp
AND NOT (status_ref = 'Take part'
AND phone_exp = "8-618-212-13-55");
|
158 | Вывести без повторений имена владельцев, хотя бы один раз не плативших счёт для участия в выставках (стату оплаты равен "Not paid") или не проходивших медосмотр (статус медосмотра равен "Not passed") со своими собаками, которые были зарегистрированы на выставках. Формат вывода: name_own. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT DISTINCT name_own
FROM owner, dog, dog_reg
WHERE owner.id_own = dog.id_own
AND dog.id_dog = dog_reg.id_dog
AND (status_pay = 'Not paid'
OR status_med = 'Not passed');
|
159 | Вывести клички и номера участников собак породы "Zwergpinscher", регистрировавшихся на выставках до "2014-06-27". Результаты упорядочить по кличке собаки в обратном алфавитном порядке. Формат вывода: name_dog, num_part. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT
name_dog
, num_part
FROM dog, dog_reg
WHERE dog.id_dog = dog_reg.id_dog
AND breed = 'Zwergpinscher'
AND date_reg_dog < '2014-06-27'
ORDER BY name_dog DESC;
|
160 | Вывести без повторений идентификаторы и имена владельцев собак, которые были зарегистрированы на выставках до "2013-01-01" или после "2019-01-01", при условии, что собака относится к классности "Pet". Полученные данные упорядочить в алфавитном порядке. Формат вывода: id_own, name_own. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT DISTINCT
owner.id_own
, name_own
FROM owner, dog, dog_reg
WHERE owner.id_own = dog.id_own
AND dog.id_dog = dog_reg.id_dog
AND class_dog = 'Pet'
AND (date_reg_dog < '2013-01-01'
OR date_reg_dog > '2019-01-01')
ORDER BY name_own ASC;
|
161 | Вывести клички, номера участников выставок и идентификаторы расписаний, по которым на выставках производилось оценивание, для собак, которые набирали на этих выставках за первое упражнение не 6 баллов или не 1 балл за второе упражнение, и при этом отметка за третье упражнение была выставлена. Формат вывода: name_dog, num_part, id_sch. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT
name_dog
, num_part
, id_sch
FROM dog, dog_reg, evaluation
WHERE dog.id_dog = dog_reg.id_dog
AND dog_reg.id_dog_reg = evaluation.id_dog_reg
AND NOT (grade_1 = 6 AND grade_2 = 1 OR grade_3 IS null)
ORDER BY name_dog;
|
162 | Вывести наименования и даты начала выставок, в которых участвовали эксперты с идентификаторами, большими 9 или равными 1. Результаты упорядочить по дате начала выставок в порядке возрастания. Формат вывода: name_exh, date_beg. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT DISTINCT
name_exh
, date_beg
FROM exhibition, expert_reg
WHERE exhibition.id_exh = expert_reg.id_exh
AND (id_exp > 9
OR id_exp = 1)
ORDER BY date_beg ASC;
|
163 | Для каждого эксперта, не закреплённого за клубом с наименованием 'DEVIL', или же не участвующего в выставке с идентификатором 3, вывести его имя, адрес электронной почты, идентификатр выставки, в которой он участвует, и номер судьи на такой выставке. Результаты упорядочить по возрастанию идентификатора выставки. Формат вывода: name_exp, email_exp, id_exh, num_ref. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT
name_exp
, email_exp
, id_exh
, num_ref
FROM club, expert, expert_reg
WHERE expert.id_club = club.id_club
AND expert.id_exp = expert_reg.id_exp
AND NOT (name_club = 'DEVIL'
AND id_exh = 3)
ORDER BY id_exh ASC;
|
164 | Вывести имена владельцев, клички их собак и наименования клубов, за которыми эти собаки закреплены, при условии, что дата последней вакцинации и дата последнего медосмотра собак приходятся не ранее, чем на 2018 год. Для выделения года из даты можно воспользоваться функцией YEAR(<date>). Формат вывода: name_own, name_club, name_dog. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT DISTINCT
name_own
, name_club
, name_dog
FROM owner, dog, club, dog_reg
WHERE owner.id_own = dog.id_own
AND club.id_club = dog.id_club
AND dog_reg.id_dog = dog.id_dog
AND YEAR(date_last_vac) >= 2018
AND YEAR(date_med) >= 2018;
|
165 | Вывести клички собак и сумму набранных ими при оценивании баллов, только для породы "Russian wolfhound". Учесть, что не все оценки могут быть выставлены, и воспользоваться функцией IFNULL(<проверяемое_значение>, <получаемое_значение>) для приведения таких оценок к 0. Формат вывода: name_dog, <сумма>. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT
name_dog
, COALESCE(grade_1, 0) + COALESCE(grade_2, 0) + COALESCE(grade_3, 0)
FROM dog, dog_reg, evaluation
WHERE dog.id_dog = dog_reg.id_dog
AND evaluation.id_dog_reg = dog_reg.id_dog_reg
AND breed = 'Russian wolfhound';
|
166 | Вывести без повторений идентификаторы и имена владельцев, чьи собаки участвуют (статус участия равен "Take part" или "Suspended") в выставках, спонсируемых организацией "Pedigree". Формат вывода: id_own, name_own. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT DISTINCT
dog.id_own
, name_own
FROM owner, dog, dog_reg, sponsorship, sponsor
WHERE owner.id_own = dog.id_own
AND dog.id_dog = dog_reg.id_dog
AND dog_reg.id_exh = sponsorship.id_exh
AND sponsorship.id_spnr = sponsor.id_spnr
AND (status_part = 'Take part'
OR status_part = 'Suspended') AND name_spnr = 'Pedigree';
|
167 | Вывести все идентификаторы, клички и номера участников собак, которые когда либо оценивались на выставках на ринге под номером 3, при этом не были отстранены (статус не равен "Suspended") или же оценивались экспертом по имени "Vasily". Формат вывода: id_dog, name_dog. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT
dog.id_dog
, name_dog
FROM dog, dog_reg, evaluation, schedule
, expert_reg, expert
WHERE dog.id_dog = dog_reg.id_dog
AND dog_reg.id_dog_reg = evaluation.id_dog_reg
AND evaluation.id_sch = schedule.id_sch
AND evaluation.id_exp_reg = expert_reg.id_exp_reg
AND expert_reg.id_exp = expert.id_exp
AND num_ring = 3
AND (NOT status_part = 'Suspended'
OR name_exp = 'Vasily');
|
168 | Вывести имена и номера телефонов владельцев собак, при условии, что номера телефонов оканчивается на 13. Формат вывода: name_own, phone_own. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT
name_own
, phone_own
FROM owner
WHERE phone_own LIKE '%13';
|
169 | Вывести наименования всех выставок, проводимых в городе "Moscow". Формат вывода: name_exh. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT name_exh
FROM exhibition
WHERE address_exh LIKE '%Moscow%';
|
170 | Вывести имена и номера телефонов владелцев собак с серией паспорта "40 12". Формат вывода: name_club, phone_club. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT
name_own
, phone_own
FROM owner
WHERE passport_own LIKE '40 12%';
|
171 | Вывести уникальные имена владельцев собак, начинающиеся на букву "A". Формат вывода: name_own. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT DISTINCT name_own
FROM owner
WHERE name_own LIKE 'A%';
|
172 | Вывести все записи об экспертах, чьи имена начинаются с буквы "A". |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT * FROM expert
WHERE name_exp LIKE 'A%';
|
173 | Вывести уникальные адреса электронных почт экспертов, с условием, что первый символ адреса - буква от "A" до "G". Формат вывода: email_exp . |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT DISTINCT email_exp
FROM expert
WHERE email_exp BETWEEN 'A%' AND 'G%';
|
174 | Вывести без повторений клички собак, начинающиеся на букву от "P" до "W". Формат вывода: name_dog. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT DISTINCT name_dog
FROM dog
WHERE name_dog BETWEEN 'P%' AND 'W%';
|
175 | Вывести даты регистрации собак, участвующих в выставках без происшествий (статус участия равен "Take part"), приходящиеся на промежуток от "2017-08-01" до "2020-02-07" или меньшие, чем "2012-06-01". Формат вывода: date_reg_dog. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT date_reg_dog FROM dog_reg
WHERE (date_reg_dog BETWEEN '2017-08-01' AND '2020-02-07'
OR date_reg_dog < '2012-06-01')
AND status_part = 'Take part';
|
176 | Вывести без повторений все породы собак, кроме "Zwergpinscher" и "Pharaon hound", которым последний раз были сделаны прививки с "2017-01-01" по "2018-01-01". В запросе использовать BETWEEN. Формат вывода: breed. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT DISTINCT breed
FROM dog
WHERE NOT (
breed = 'Zwergpinscher'
OR breed = 'Pharaon hound'
)
AND date_last_vac BETWEEN '2017-01-01' AND '2018-01-01';
|
177 | Вывести наименования спонсоров и номера контрактов о спонсировании выставок, подписанных ими, где в номере контракта имеется подстрока "WF", но не имеется подстроки "35". Формат вывода: name_spnr, num_cont. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT
name_spnr
, num_cont
FROM sponsor, sponsorship
WHERE sponsor.id_spnr = sponsorship.id_spnr
AND num_cont LIKE '%WF%'
AND NOT num_cont LIKE '%35%';
|
178 | Вывести имена, номера телефонов, и паспортов владельцев, при условии, что номер телефона начинается с "8-7" - "8-9", или серия паспорта не меньше "18 20". Формат вывода: name_own, phone_own, passport_own. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT
name_own
, phone_own
, passport_own
FROM owner
WHERE phone_own LIKE '8-7%' OR phone_own LIKE '8-8%' OR phone_own LIKE '8-9%'
OR passport_own >= '18 20%'
ORDER BY phone_own;
|
179 | Вывести имена хозяев, начинающиеся на букву "D", клички, породы и номера документов о рождении их собак, при условии, что номер документа содержит подстроку "97" или начинается с буквы "S". Формат вывода: name_own, name_dog, breed, num_birth_doc. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT
name_own
, name_dog
, breed
, num_birth_doc
FROM owner, dog
WHERE owner.id_own = dog.id_own
AND name_own LIKE 'D%'
AND (num_birth_doc LIKE 'S%'
OR num_birth_doc LIKE '%97%');
|
180 | Вывести наименования клубов с адресами электронных почт "pgv50@mail.ru" или "ssii27@mail.ru" и имена закреплённых за ними экспертов, начинающиеся на букву от "J" до "S" или заканчивающиеся на "d". Формат вывода: name_exp, name_club. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT
name_exp
, name_club
FROM club, expert
WHERE expert.id_club = club.id_club
AND email_club = 'pgv50@mail.ru' OR email_club = 'ssii27@mail.ru'
AND (name_exp BETWEEN 'J%' AND 'S%'
OR name_exp LIKE '%d');
|
181 | Вывести уникальные клички собак, начинающиеся на букву от "S" до "Z". Результаты упорядочить в алфавитном порядке. Формат вывода: name_dog. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT DISTINCT name_dog
FROM dog
WHERE name_dog BETWEEN 'S%' AND 'Z%'
ORDER BY name_dog ASC;
|
182 | Вывести клички собак и имена экспертов, наименования клубов, за которыми они одновременно закреплены, при условии, что наименование клуба начинается на букву от "B" до "K", или имя эксперта начинается на "R". Формат вывода: name_dog, name_club, name_exp. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT
name_dog
, name_club
, name_exp
FROM dog, club, expert
WHERE dog.id_club = club.id_club
AND club.id_club = expert.id_club
AND (name_club BETWEEN 'B%' AND 'K%'
OR name_exp LIKE 'R%');
|
183 | Вывести имена владельцев, клички их собак и наименования клубов, за котрыми эти собаки закреплены, а также средние баллы, полученные этими собаками на выставках, при условии, что регистрация на участие в выставках происходила не ранее, чем в 2018 году, а оценивание собаки проводилось экспертом, имя которого начинается с буквы "J". Для выделения года из даты можно воспользоваться функцией YEAR(<date>). Формат вывода: name_own, name_club, name_dog, avg_grade. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT DISTINCT
name_own
, name_club
, name_dog
, (COALESCE(grade_1, 0) + COALESCE(grade_2, 0) + COALESCE(grade_3, 0)) / 3
AS avg_grade
FROM owner, dog, club, dog_reg, evaluation, expert_reg, expert
WHERE owner.id_own = dog.id_own
AND club.id_club = dog.id_club
AND dog_reg.id_dog = dog.id_dog
AND evaluation.id_dog_reg = dog_reg.id_dog_reg
AND evaluation.id_exp_reg = expert_reg.id_exp_reg
AND expert_reg.id_exp = expert.id_exp
AND YEAR(date_reg_dog) >= 2018
AND name_exp LIKE "J%";
|
184 | Вывести имена владельцев, клички их собак и наименования клубов, за котрыми эти собаки закреплены, а также баллы, полученные этими собаками на выставках, при условии, что регистрация на участие в выставках происходила не ренее, чем в 2018 году, а оценивание собаки проводилось экспертом, имя которого начинается с буквы "J". Для выделения года из даты можно воспользоваться функцией YEAR(<date>). Формат вывода: name_own, name_club, name_dog, grade_1, grade_2, grade_3. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT DISTINCT
name_own
, name_club
, name_dog
, COALESCE(grade_1, 0) AS grade_1
, COALESCE(grade_2, 0) AS grade_2
, COALESCE(grade_3, 0) AS grade_3
FROM owner, dog, club, dog_reg, evaluation, expert_reg, expert
WHERE owner.id_own = dog.id_own
AND club.id_club = dog.id_club
AND dog_reg.id_dog = dog.id_dog
AND evaluation.id_dog_reg = dog_reg.id_dog_reg
AND evaluation.id_exp_reg = expert_reg.id_exp_reg
AND expert_reg.id_exp = expert.id_exp
AND YEAR(date_reg_dog) >= 2018
AND name_exp LIKE "J%";
|
185 | Вывести имена владельцев собак, а также клички и породы эти собак, их результаты оценивания на выставках, имена экспертов, оценивающих этих собак на выстаках, при условии, что имя эксперта начинается на "J", а наименование породы собаки начинается на букву с "B" по "S". Формат вывода: name_own, name_dog, breed, name_exp, grade_1, grade_2, grade_3. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT
name_own
, name_dog
, dog.breed
, name_exp
, grade_1
, grade_2
, grade_3
FROM expert, expert_reg, evaluation, schedule, dog_reg, dog, owner
WHERE expert.id_exp = expert_reg.id_exp
AND expert_reg.id_exp_reg = evaluation.id_exp_reg
AND evaluation.id_sch = schedule.id_sch
AND evaluation.id_dog_reg = dog_reg.id_dog_reg
AND dog_reg.id_dog = dog.id_dog
AND dog.id_own = owner.id_own
AND name_exp LIKE 'J%'
AND schedule.breed BETWEEN 'B%' AND 'S%';
|
186 | Посчитать количество всех собак. Формат вывода: <количество>. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT COUNT(*) FROM dog;
|
187 | Вывести средний возраст всех собак в приблизительном пересчёте на человеческий (коэффициент равен 5.25). Среднее необходимо округлить до целого, воспользовавшись функцией ROUND(<значение>). Формат вывода: avg_age. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT ROUND(AVG(age) * 5.25) AS avg_age
FROM dog;
|
188 | Вывести суммарный возраст собак породы "Pharaon hound". Формат вывода: <сумма>. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT SUM(age)
FROM dog
WHERE breed = 'Pharaon hound';
|
189 | Посчитать минимальный, максимальный и средний возраст всех собак по породе "Zwergpinscher". Формат вывода: <минимальный>, <максимальный>, <средний>. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT
MIN(age)
, MAX(age)
, AVG(age)
FROM dog
WHERE breed = 'Zwergpinscher';
|
190 | Посчитать суммарный балл по каждой из трёх оценок, полученных всеми участниками на всех выставках за прохождение упражнений. Формат вывода: <сумма_1>, <сумма_2>, <сумма_3>. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT
SUM(grade_1)
, SUM(grade_2)
, SUM(grade_3)
FROM evaluation;
|
191 | Посчитать среднее количество оценённых собак, приходящееся на одного эксперта на всех выставках. Среднее необходимо округлить до десятых, воспользовавшись функцией ROUND(<значение>, <точночть>). Формат вывода: <среднее>. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT ROUND(COUNT(*) / COUNT(DISTINCT id_exp), 1)
AS cnt
FROM evaluation, expert_reg
WHERE evaluation.id_exp_reg = expert_reg.id_exp_reg;
|
192 | Посчитать среднее количество расписаний, приходящееся на одну проводимую выставку (cnt). Среднее необходимо округлить до целого, воспользовавшись функцией ROUND(<значение>). Формат вывода: cnt. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT ROUND(COUNT(*) / COUNT(DISTINCT schedule.id_exh))
AS cnt
FROM schedule, exhibition
WHERE schedule.id_exh = exhibition.id_exh;
|
193 | Вывести количество участвующих экспертов (статус судейства равен "Take part") на выставках, спонсируемых организацией с наименоваием "Lemurrr". Формат вывода: <количество>. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT COUNT(*)
FROM expert, expert_reg, exhibition, sponsorship, sponsor
WHERE expert_reg.id_exp = expert.id_exp
AND expert_reg.id_exh = exhibition.id_exh
AND exhibition.id_exh = sponsorship.id_exh
AND sponsor.id_spnr = sponsorship.id_spnr
AND sponsor.name_spnr = 'Lemurrr'
AND status_ref = 'Take part';
|
194 | Вывести средний возраст собак классности "Show" и пород, наименования которых начинается с "Ca". Средний возраст необходимо округлить до десятых, воспользовавшись функцией ROUND(<значение>, <точность>). Формат вывода: <среднее>. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT ROUND(AVG(age), 1)
FROM dog
WHERE class_dog = 'Show'
AND breed LIKE 'Ca%';
|
195 | Посчитать средние баллы по каждой из трёх оценок, полученных всеми участниками на всех выставках за прохождение упражнений. Средние баллы необходимо округлить до сотых, воспользовавшись функцией ROUND(<значение>, <точночть>). Формат вывода: <среднее_1>, <среднее_2>, <среднее_3>. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT
ROUND(AVG(grade_1), 2)
, ROUND(AVG(grade_2), 2)
, ROUND(AVG(grade_3), 2)
FROM evaluation;
|
196 | Посчитать среднее количество собак, приходящееся на одного владельца (cnt_by_own). Среднее необходимо округлить до целого, воспользовавшись функцией ROUND(<значение>) Формат вывода: cnt_by_own. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT ROUND(COUNT(*) / COUNT(DISTINCT owner.id_own))
AS cnt_by_own
FROM owner, dog
WHERE owner.id_own = dog.id_own;
|
197 | Посчитать одно усреднённое значение по средним трём баллам, полученным каждым участником за прохождение трёх упражнений на выставке "Evrazia 2020". Среднее значение необходимо округлить до тысячных, воспользовавшись функцией ROUND(<значение>, <точночть>). Формат вывода: avg_grade. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT ROUND((AVG(grade_1) + AVG(grade_2) + AVG(grade_3)) / 3, 3)
AS avg_grade
FROM evaluation, dog_reg, exhibition
WHERE evaluation.id_dog_reg = dog_reg.id_dog_reg
AND dog_reg.id_exh = exhibition.id_exh
AND name_exh = 'Evrazia 2020';
|
198 | Вывести количество участников, отстранённых от участия на всех выставках (статус - "Suspended"), сроки проведения которых как-либо попадают в период с "2017-08-12 00:00:00" по "2019-10-01 23:59:59". Формат вывода: <количество>. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT COUNT(DISTINCT dog_reg.id_dog)
FROM dog_reg, exhibition
WHERE dog_reg.id_exh = exhibition.id_exh
AND status_part = 'Suspended'
AND ((date_beg BETWEEN '2017-08-12 00:00:00'
AND '2019-10-01 23:59:59')
OR (date_end BETWEEN '2017-08-12 00:00:00'
AND '2019-10-01 23:59:59')
OR (date_beg <= '2017-08-12 00:00:00'
AND date_end >= '2019-10-01 23:59:59'));
|
199 | Вывести наименьший суммарный балл, полученный собакой по кличке "Big Boss" при участии в выставках за прохождение трёх упражнений. Учесть, что не все оценки могут быть выставлены и воспользоваться функцией IFNULL(<проверяемое_значение>, <получаемое_значение>) для приведения таких оценок к 0. Формат вывода: min_result. |
CREATE TABLE sponsor (
id_spnr INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_spnr VARCHAR(30) NOT NULL,
phone_spnr VARCHAR(20) NOT NULL,
email_spnr VARCHAR(30)
);
CREATE TABLE exhibition (
id_exh INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exh VARCHAR(30) NOT NULL,
date_beg TIMESTAMP NOT NULL,
date_end TIMESTAMP NOT NULL,
address_exh VARCHAR(40) NOT NULL,
type_exh VARCHAR(20) NOT NULL
);
CREATE TABLE owner (
id_own INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
passport_own VARCHAR(20) NOT NULL UNIQUE,
name_own VARCHAR(60) NOT NULL,
email_own VARCHAR(30),
phone_own VARCHAR(20) NOT NULL
);
CREATE TABLE club (
id_club INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_club VARCHAR(30) NOT NULL,
phone_club VARCHAR(20) NOT NULL,
email_club VARCHAR(30)
);
CREATE TABLE sponsorship (
id_spns INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_cont VARCHAR(20) NOT NULL,
date_concl DATE NOT NULL,
id_spnr INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_spnr) REFERENCES sponsor (id_spnr) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE schedule (
id_sch INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
breed VARCHAR(20) NOT NULL,
time_perf TIMESTAMP NOT NULL,
num_ring INT(3) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE dog (
id_dog INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_dog VARCHAR(20) NOT NULL,
breed VARCHAR(20) NOT NULL,
age INT(3) NOT NULL,
class_dog VARCHAR(20) NOT NULL,
name_mother_dog VARCHAR(20),
name_father_dog VARCHAR(20),
num_birth_doc VARCHAR(30) NOT NULL UNIQUE,
date_last_vac DATE NOT NULL,
id_own INT(5) NOT NULL,
id_club INT(5),
FOREIGN KEY (id_own) REFERENCES owner (id_own) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert (
id_exp INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
name_exp VARCHAR(60) NOT NULL,
email_exp VARCHAR(30),
phone_exp VARCHAR(20) NOT NULL,
passport_exp VARCHAR(20) NOT NULL UNIQUE,
id_club INT(5) NOT NULL,
FOREIGN KEY (id_club) REFERENCES club (id_club) ON DELETE CASCADE ON UPDATE CASCADE
);
CREATE TABLE dog_reg (
id_dog_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_part INT(3) NOT NULL,
status_part VARCHAR(20) NOT NULL,
date_reg_dog TIMESTAMP NOT NULL,
status_pay VARCHAR(20) NOT NULL,
status_med VARCHAR(20) NOT NULL,
date_med DATE NOT NULL,
id_dog INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_dog) REFERENCES dog (id_dog) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE expert_reg (
id_exp_reg INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
num_ref INT(3) NOT NULL,
status_ref VARCHAR(20) NOT NULL,
date_reg_exp TIMESTAMP NOT NULL,
id_exp INT(5) NOT NULL,
id_exh INT(5) NOT NULL,
FOREIGN KEY (id_exp) REFERENCES expert (id_exp) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exh) REFERENCES exhibition (id_exh) ON DELETE CASCADE ON UPDATE CASCADE,
);
CREATE TABLE evaluation (
id_evl INT(5) NOT NULL AUTO_INCREMENT PRIMARY KEY,
id_sch INT(5) NOT NULL,
id_dog_reg INT(5) NOT NULL,
id_exp_reg INT(5) NOT NULL,
grade_1 INT(3),
grade_2 INT(3),
grade_3 INT(3),
FOREIGN KEY (id_sch) REFERENCES schedule (id_sch) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_dog_reg) REFERENCES dog_reg (id_dog_reg) ON DELETE CASCADE ON UPDATE CASCADE,
FOREIGN KEY (id_exp_reg) REFERENCES expert_reg (id_exp_reg) ON DELETE CASCADE ON UPDATE CASCADE,
);
| SELECT MIN(COALESCE(grade_1, 0) + COALESCE(grade_2, 0) + COALESCE(grade_3, 0))
AS min_result
FROM dog, dog_reg, exhibition, evaluation
WHERE dog.id_dog = dog_reg.id_dog
AND dog_reg.id_exh = exhibition.id_exh
AND dog_reg.id_dog_reg = evaluation.id_dog_reg
AND name_dog = 'Big Boss';
|
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