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amy๊ฐ 2025๋
1์ 1์ผ์ ์ฃผ๋ฌธํ ๋ด์ญ ์๋ ค์ค | "CREATE TABLE 'users' (\n 'id' INT COMMENT 'ํ์ ๋ฒํธ',\n 'name' VARCHAR COMMENT 'ํ์ ์ด๋ฆ',\n 'age' INT COMMENT 'ํ์ ๋์ด',\n 'gender' VARCHAR COMMENT 'ํ์ ์ฑ๋ณ, # Values: male, female',\n PRIMARY KEY ('id')\n) COMMENT 'ํ์ ํ
์ด๋ธ'\n/*\n3 rows from users table:\nid name age gender\n0 ์ธ์ข
53 male\n1 ํ๊ธธ๋ 18 male\n2 amy 25 female\n*/\n\n\n\nCREATE TABLE 'orders' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'user_id' INT COMMENT '์ฃผ๋ฌธํ ํ์ ๋ฒํธ',\n 'order_date' DATE COMMENT '์ฃผ๋ฌธํ ๋ ์ง',\n 'order_status' VARCHAR COMMENT '์ฃผ๋ฌธ ์งํ ์ํ, # Values: ORDER, PAID, DELIVERY, DONE',\n 'total_item_count' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ฐ์',\n 'total_price' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ธ์ก',\n PRIMARY KEY ('id'),\n FOREIGN KEY ('user_id') REFERENCES 'users'('id')\n) COMMENT '์ฃผ๋ฌธ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from orders table:\nid user_id order_date order_status total_item_count total_price\n0 2 2025-01-02 DONE 3 46500\n1 0 2024-12-30 PAID 12 340000\n2 1 2025-01-17 DELIVERY 5 150300\n*/" | "SELECT * FROM orders o JOIN users u ON o.user_id = u.id WHERE u.name = 'amy' and o.order_date='2025-01-01';" |
30์ธ ์ด์์ธ ๋จ์ฑ๋ค์ ์ด๋ฆ๊ณผ ๋์ด๋ฅผ ๋ณด์ฌ์ค. | "CREATE TABLE 'users' (\n 'id' INT COMMENT 'ํ์ ๋ฒํธ',\n 'name' VARCHAR COMMENT 'ํ์ ์ด๋ฆ',\n 'age' INT COMMENT 'ํ์ ๋์ด',\n 'gender' VARCHAR COMMENT 'ํ์ ์ฑ๋ณ, # Values: male, female',\n PRIMARY KEY ('id')\n) COMMENT 'ํ์ ํ
์ด๋ธ'\n/*\n3 rows from users table:\nid name age gender\n0 ์ธ์ข
53 male\n1 ํ๊ธธ๋ 18 male\n2 amy 25 female\n*/" | "SELECT name, age FROM users WHERE age >= 30 AND gender = 'male';" |
2025๋
1์์ ์ฃผ๋ฌธ๋ ๋ชจ๋ ์ฃผ๋ฌธ ๋ด์ญ์ ๋ณด์ฌ์ค. | "CREATE TABLE 'orders' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'user_id' INT COMMENT '์ฃผ๋ฌธํ ํ์ ๋ฒํธ',\n 'order_date' DATE COMMENT '์ฃผ๋ฌธํ ๋ ์ง',\n 'order_status' VARCHAR COMMENT '์ฃผ๋ฌธ ์งํ ์ํ, # Values: ORDER, PAID, DELIVERY, DONE',\n 'total_item_count' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ฐ์',\n 'total_price' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ธ์ก',\n PRIMARY KEY ('id'),\n FOREIGN KEY ('user_id') REFERENCES 'users'('id')\n) COMMENT '์ฃผ๋ฌธ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from orders table:\nid user_id order_date order_status total_item_count total_price\n0 2 2025-01-02 DONE 3 46500\n1 0 2024-12-30 PAID 12 340000\n2 1 2025-01-17 DELIVERY 5 150300\n*/" | "SELECT * FROM orders WHERE order_date BETWEEN '2025-01-01' AND '2025-01-31';" |
ํฐ์ด 2024๋
3์ 5์ผ์ ์ฃผ๋ฌธํ ์ํ๋ค์ ์ด๋ฆ๊ณผ ๊ฐ์๋ฅผ ๋ณด์ฌ์ค. | "CREATE TABLE 'users' (\n 'id' INT COMMENT 'ํ์ ๋ฒํธ',\n 'name' VARCHAR COMMENT 'ํ์ ์ด๋ฆ',\n 'age' INT COMMENT 'ํ์ ๋์ด',\n 'gender' VARCHAR COMMENT 'ํ์ ์ฑ๋ณ, # Values: male, female',\n PRIMARY KEY ('id')\n) COMMENT 'ํ์ ํ
์ด๋ธ'\n/*\n3 rows from users table:\nid name age gender\n0 ์ธ์ข
53 male\n1 ํ๊ธธ๋ 18 male\n2 amy 25 female\n*/\n\n\n\nCREATE TABLE 'orders' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'user_id' INT COMMENT '์ฃผ๋ฌธํ ํ์ ๋ฒํธ',\n 'order_date' DATE COMMENT '์ฃผ๋ฌธํ ๋ ์ง',\n 'order_status' VARCHAR COMMENT '์ฃผ๋ฌธ ์งํ ์ํ, # Values: ORDER, PAID, DELIVERY, DONE',\n 'total_item_count' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ฐ์',\n 'total_price' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ธ์ก',\n PRIMARY KEY ('id'),\n FOREIGN KEY ('user_id') REFERENCES 'users'('id')\n) COMMENT '์ฃผ๋ฌธ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from orders table:\nid user_id order_date order_status total_item_count total_price\n0 2 2025-01-02 DONE 3 46500\n1 0 2024-12-30 PAID 12 340000\n2 1 2025-01-17 DELIVERY 5 150300\n*/\n\n\n\nCREATE TABLE 'order_item' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ์ํ ๋ฒํธ',\n 'order_id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'item_id' INT COMMENT '์ํ ๋ฒํธ',\n 'quantity' INT COMMENT '์ํ ์ฃผ๋ฌธ ๊ฐ์',\n PRIMARY KEY ('id'),\n FOREIGN KEY (order_id) REFERENCES orders(id) ON DELETE CASCADE,\n FOREIGN KEY (item_id) REFERENCES items(id) ON DELETE CASCADE\n) COMMENT '์ฃผ๋ฌธ ์ํ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from order_item table:\nid order_id item_id quantity\n0 0 1 20\n1 2 0 1\n2 1 2 4\n*/\n\n\n\nCREATE TABLE 'items' (\n 'id' INT COMMENT '์ํ ๋ฒํธ',\n 'name' VARCHAR COMMENT '์ํ ์ด๋ฆ',\n 'price' INT COMMENT '์ํ ๊ฐ๊ฒฉ',\n PRIMARY KEY ('id')\n) COMMENT '์ํ ํ
์ด๋ธ'\n/*\n3 rows from items table:\nid name price\n0 laptop 2500000\n1 apple 800\n2 cup 11000\n*/" | "SELECT i.name, oi.amount FROM orders o JOIN users u ON o.user_id = u.id JOIN order_item oi ON o.id = oi.order_id JOIN items i ON oi.item_id = i.id WHERE u.name = 'ํฐ' AND o.order_date = '2024-03-05';" |
์ด ๊ฐ๊ฒฉ์ด 50,000์ ์ด์์ธ ์ฃผ๋ฌธ๋ค์ ์ฃผ๋ฌธ ๋ ์ง์ ์ด ๊ฐ๊ฒฉ์ ๋ณด์ฌ์ค. | "CREATE TABLE 'orders' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'user_id' INT COMMENT '์ฃผ๋ฌธํ ํ์ ๋ฒํธ',\n 'order_date' DATE COMMENT '์ฃผ๋ฌธํ ๋ ์ง',\n 'order_status' VARCHAR COMMENT '์ฃผ๋ฌธ ์งํ ์ํ, # Values: ORDER, PAID, DELIVERY, DONE',\n 'total_item_count' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ฐ์',\n 'total_price' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ธ์ก',\n PRIMARY KEY ('id'),\n FOREIGN KEY ('user_id') REFERENCES 'users'('id')\n) COMMENT '์ฃผ๋ฌธ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from orders table:\nid user_id order_date order_status total_item_count total_price\n0 2 2025-01-02 DONE 3 46500\n1 0 2024-12-30 PAID 12 340000\n2 1 2025-01-17 DELIVERY 5 150300\n*/" | "SELECT order_date, total_price FROM orders WHERE total_price >= 50000;" |
์ฌ์ฑ ์ฌ์ฉ์์ ์ด๋ฆ๊ณผ ๋์ด๋ฅผ ๋ชจ๋ ๋ณด์ฌ์ค. | "CREATE TABLE 'users' (\n 'id' INT COMMENT 'ํ์ ๋ฒํธ',\n 'name' VARCHAR COMMENT 'ํ์ ์ด๋ฆ',\n 'age' INT COMMENT 'ํ์ ๋์ด',\n 'gender' VARCHAR COMMENT 'ํ์ ์ฑ๋ณ, # Values: male, female',\n PRIMARY KEY ('id')\n) COMMENT 'ํ์ ํ
์ด๋ธ'\n/*\n3 rows from users table:\nid name age gender\n0 ์ธ์ข
53 male\n1 ํ๊ธธ๋ 18 male\n2 amy 25 female\n*/" | "SELECT name, age FROM users WHERE gender = 'female';" |
๊ฐ์ฅ ๋น์ผ ์ํ์ ์ด๋ฆ๊ณผ ๊ฐ๊ฒฉ์ ์๋ ค์ค. | "CREATE TABLE 'items' (\n 'id' INT COMMENT '์ํ ๋ฒํธ',\n 'name' VARCHAR COMMENT '์ํ ์ด๋ฆ',\n 'price' INT COMMENT '์ํ ๊ฐ๊ฒฉ',\n PRIMARY KEY ('id')\n) COMMENT '์ํ ํ
์ด๋ธ'\n/*\n3 rows from items table:\nid name price\n0 laptop 2500000\n1 apple 800\n2 cup 11000\n*/" | "SELECT name, price FROM items WHERE price = (SELECT MAX(price) FROM items);" |
2023๋
4์ ๋์ ์ฃผ๋ฌธ๋ ๊ฐ ์ํ์ ์ด ํ๋งค ๊ฐ์๋ฅผ ์๋ ค์ค. | "CREATE TABLE 'orders' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'user_id' INT COMMENT '์ฃผ๋ฌธํ ํ์ ๋ฒํธ',\n 'order_date' DATE COMMENT '์ฃผ๋ฌธํ ๋ ์ง',\n 'order_status' VARCHAR COMMENT '์ฃผ๋ฌธ ์งํ ์ํ, # Values: ORDER, PAID, DELIVERY, DONE',\n 'total_item_count' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ฐ์',\n 'total_price' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ธ์ก',\n PRIMARY KEY ('id'),\n FOREIGN KEY ('user_id') REFERENCES 'users'('id')\n) COMMENT '์ฃผ๋ฌธ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from orders table:\nid user_id order_date order_status total_item_count total_price\n0 2 2025-01-02 DONE 3 46500\n1 0 2024-12-30 PAID 12 340000\n2 1 2025-01-17 DELIVERY 5 150300\n*/\n\n\n\nCREATE TABLE 'order_item' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ์ํ ๋ฒํธ',\n 'order_id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'item_id' INT COMMENT '์ํ ๋ฒํธ',\n 'quantity' INT COMMENT '์ํ ์ฃผ๋ฌธ ๊ฐ์',\n PRIMARY KEY ('id'),\n FOREIGN KEY (order_id) REFERENCES orders(id) ON DELETE CASCADE,\n FOREIGN KEY (item_id) REFERENCES items(id) ON DELETE CASCADE\n) COMMENT '์ฃผ๋ฌธ ์ํ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from order_item table:\nid order_id item_id quantity\n0 0 1 20\n1 2 0 1\n2 1 2 4\n*/\n\n\n\nCREATE TABLE 'items' (\n 'id' INT COMMENT '์ํ ๋ฒํธ',\n 'name' VARCHAR COMMENT '์ํ ์ด๋ฆ',\n 'price' INT COMMENT '์ํ ๊ฐ๊ฒฉ',\n PRIMARY KEY ('id')\n) COMMENT '์ํ ํ
์ด๋ธ'\n/*\n3 rows from items table:\nid name price\n0 laptop 2500000\n1 apple 800\n2 cup 11000\n*/" | "SELECT i.name, SUM(oi.amount) AS total_amount FROM order_item oi JOIN items i ON oi.item_id = i.id JOIN orders o ON oi.order_id = o.id WHERE o.order_date BETWEEN '2023-04-01' AND '2023-04-30' GROUP BY i.name;" |
์บ๋ฆฌ๊ฐ ์ฃผ๋ฌธํ ์ํ๋ค์ ์ด ๊ฐ๊ฒฉ์ ๊ณ์ฐํด์ค. | "CREATE TABLE 'users' (\n 'id' INT COMMENT 'ํ์ ๋ฒํธ',\n 'name' VARCHAR COMMENT 'ํ์ ์ด๋ฆ',\n 'age' INT COMMENT 'ํ์ ๋์ด',\n 'gender' VARCHAR COMMENT 'ํ์ ์ฑ๋ณ, # Values: male, female',\n PRIMARY KEY ('id')\n) COMMENT 'ํ์ ํ
์ด๋ธ'\n/*\n3 rows from users table:\nid name age gender\n0 ์ธ์ข
53 male\n1 ํ๊ธธ๋ 18 male\n2 amy 25 female\n*/\n\n\n\nCREATE TABLE 'orders' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'user_id' INT COMMENT '์ฃผ๋ฌธํ ํ์ ๋ฒํธ',\n 'order_date' DATE COMMENT '์ฃผ๋ฌธํ ๋ ์ง',\n 'order_status' VARCHAR COMMENT '์ฃผ๋ฌธ ์งํ ์ํ, # Values: ORDER, PAID, DELIVERY, DONE',\n 'total_item_count' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ฐ์',\n 'total_price' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ธ์ก',\n PRIMARY KEY ('id'),\n FOREIGN KEY ('user_id') REFERENCES 'users'('id')\n) COMMENT '์ฃผ๋ฌธ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from orders table:\nid user_id order_date order_status total_item_count total_price\n0 2 2025-01-02 DONE 3 46500\n1 0 2024-12-30 PAID 12 340000\n2 1 2025-01-17 DELIVERY 5 150300\n*/\n\n\n\nCREATE TABLE 'order_item' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ์ํ ๋ฒํธ',\n 'order_id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'item_id' INT COMMENT '์ํ ๋ฒํธ',\n 'quantity' INT COMMENT '์ํ ์ฃผ๋ฌธ ๊ฐ์',\n PRIMARY KEY ('id'),\n FOREIGN KEY (order_id) REFERENCES orders(id) ON DELETE CASCADE,\n FOREIGN KEY (item_id) REFERENCES items(id) ON DELETE CASCADE\n) COMMENT '์ฃผ๋ฌธ ์ํ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from order_item table:\nid order_id item_id quantity\n0 0 1 20\n1 2 0 1\n2 1 2 4\n*/\n\n\n\nCREATE TABLE 'items' (\n 'id' INT COMMENT '์ํ ๋ฒํธ',\n 'name' VARCHAR COMMENT '์ํ ์ด๋ฆ',\n 'price' INT COMMENT '์ํ ๊ฐ๊ฒฉ',\n PRIMARY KEY ('id')\n) COMMENT '์ํ ํ
์ด๋ธ'\n/*\n3 rows from items table:\nid name price\n0 laptop 2500000\n1 apple 800\n2 cup 11000\n*/" | "SELECT SUM(i.price * oi.amount) AS total_spent FROM orders o JOIN users u ON o.user_id = u.id JOIN order_item oi ON o.id = oi.order_id JOIN items i ON oi.item_id = i.id WHERE u.name = '์บ๋ฆฌ';" |
๊ฐ ์ฃผ๋ฌธ ์ํ๋ณ ์ฃผ๋ฌธ ์๋ฅผ ๊ณ์ฐํด์ค. | "CREATE TABLE 'orders' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'user_id' INT COMMENT '์ฃผ๋ฌธํ ํ์ ๋ฒํธ',\n 'order_date' DATE COMMENT '์ฃผ๋ฌธํ ๋ ์ง',\n 'order_status' VARCHAR COMMENT '์ฃผ๋ฌธ ์งํ ์ํ, # Values: ORDER, PAID, DELIVERY, DONE',\n 'total_item_count' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ฐ์',\n 'total_price' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ธ์ก',\n PRIMARY KEY ('id'),\n FOREIGN KEY ('user_id') REFERENCES 'users'('id')\n) COMMENT '์ฃผ๋ฌธ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from orders table:\nid user_id order_date order_status total_item_count total_price\n0 2 2025-01-02 DONE 3 46500\n1 0 2024-12-30 PAID 12 340000\n2 1 2025-01-17 DELIVERY 5 150300\n*/" | "SELECT order_state, COUNT(*) AS order_count FROM orders GROUP BY order_state;" |
2024๋
11์ 28์ผ์ ์ฃผ๋ฌธ๋ ์ํ๋ค์ ์ด๋ฆ๊ณผ ์ด ์ฃผ๋ฌธ ์๋ฅผ ๋ณด์ฌ์ค. | "CREATE TABLE 'orders' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'user_id' INT COMMENT '์ฃผ๋ฌธํ ํ์ ๋ฒํธ',\n 'order_date' DATE COMMENT '์ฃผ๋ฌธํ ๋ ์ง',\n 'order_status' VARCHAR COMMENT '์ฃผ๋ฌธ ์งํ ์ํ, # Values: ORDER, PAID, DELIVERY, DONE',\n 'total_item_count' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ฐ์',\n 'total_price' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ธ์ก',\n PRIMARY KEY ('id'),\n FOREIGN KEY ('user_id') REFERENCES 'users'('id')\n) COMMENT '์ฃผ๋ฌธ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from orders table:\nid user_id order_date order_status total_item_count total_price\n0 2 2025-01-02 DONE 3 46500\n1 0 2024-12-30 PAID 12 340000\n2 1 2025-01-17 DELIVERY 5 150300\n*/\n\n\n\nCREATE TABLE 'order_item' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ์ํ ๋ฒํธ',\n 'order_id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'item_id' INT COMMENT '์ํ ๋ฒํธ',\n 'quantity' INT COMMENT '์ํ ์ฃผ๋ฌธ ๊ฐ์',\n PRIMARY KEY ('id'),\n FOREIGN KEY (order_id) REFERENCES orders(id) ON DELETE CASCADE,\n FOREIGN KEY (item_id) REFERENCES items(id) ON DELETE CASCADE\n) COMMENT '์ฃผ๋ฌธ ์ํ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from order_item table:\nid order_id item_id quantity\n0 0 1 20\n1 2 0 1\n2 1 2 4\n*/\n\n\n\nCREATE TABLE 'items' (\n 'id' INT COMMENT '์ํ ๋ฒํธ',\n 'name' VARCHAR COMMENT '์ํ ์ด๋ฆ',\n 'price' INT COMMENT '์ํ ๊ฐ๊ฒฉ',\n PRIMARY KEY ('id')\n) COMMENT '์ํ ํ
์ด๋ธ'\n/*\n3 rows from items table:\nid name price\n0 laptop 2500000\n1 apple 800\n2 cup 11000\n*/" | "SELECT i.name, SUM(oi.amount) AS total_ordered FROM order_item oi JOIN items i ON oi.item_id = i.id JOIN orders o ON oi.order_id = o.id WHERE o.order_date = '2024-11-28' GROUP BY i.name;" |
์ฃผ๋ฌธ ์ํ๊ฐ 'delivery'์ธ ์ฃผ๋ฌธ๋ค์ ์ฃผ๋ฌธ ID์ ์ฌ์ฉ์ ์ด๋ฆ์ ๋ณด์ฌ์ค. | "CREATE TABLE 'users' (\n 'id' INT COMMENT 'ํ์ ๋ฒํธ',\n 'name' VARCHAR COMMENT 'ํ์ ์ด๋ฆ',\n 'age' INT COMMENT 'ํ์ ๋์ด',\n 'gender' VARCHAR COMMENT 'ํ์ ์ฑ๋ณ, # Values: male, female',\n PRIMARY KEY ('id')\n) COMMENT 'ํ์ ํ
์ด๋ธ'\n/*\n3 rows from users table:\nid name age gender\n0 ์ธ์ข
53 male\n1 ํ๊ธธ๋ 18 male\n2 amy 25 female\n*/\n\n\n\nCREATE TABLE 'orders' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'user_id' INT COMMENT '์ฃผ๋ฌธํ ํ์ ๋ฒํธ',\n 'order_date' DATE COMMENT '์ฃผ๋ฌธํ ๋ ์ง',\n 'order_status' VARCHAR COMMENT '์ฃผ๋ฌธ ์งํ ์ํ, # Values: ORDER, PAID, DELIVERY, DONE',\n 'total_item_count' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ฐ์',\n 'total_price' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ธ์ก',\n PRIMARY KEY ('id'),\n FOREIGN KEY ('user_id') REFERENCES 'users'('id')\n) COMMENT '์ฃผ๋ฌธ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from orders table:\nid user_id order_date order_status total_item_count total_price\n0 2 2025-01-02 DONE 3 46500\n1 0 2024-12-30 PAID 12 340000\n2 1 2025-01-17 DELIVERY 5 150300\n*/" | "SELECT o.id AS order_id, u.name AS user_name FROM orders o JOIN users u ON o.user_id = u.id WHERE o.order_state = 'delivery';" |
๊ฐ ์ฌ์ฉ์๊ฐ ์ฃผ๋ฌธํ ์ด ๊ธ์ก์ ๊ณ์ฐํด์ค. | "CREATE TABLE 'users' (\n 'id' INT COMMENT 'ํ์ ๋ฒํธ',\n 'name' VARCHAR COMMENT 'ํ์ ์ด๋ฆ',\n 'age' INT COMMENT 'ํ์ ๋์ด',\n 'gender' VARCHAR COMMENT 'ํ์ ์ฑ๋ณ, # Values: male, female',\n PRIMARY KEY ('id')\n) COMMENT 'ํ์ ํ
์ด๋ธ'\n/*\n3 rows from users table:\nid name age gender\n0 ์ธ์ข
53 male\n1 ํ๊ธธ๋ 18 male\n2 amy 25 female\n*/\n\n\n\nCREATE TABLE 'orders' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'user_id' INT COMMENT '์ฃผ๋ฌธํ ํ์ ๋ฒํธ',\n 'order_date' DATE COMMENT '์ฃผ๋ฌธํ ๋ ์ง',\n 'order_status' VARCHAR COMMENT '์ฃผ๋ฌธ ์งํ ์ํ, # Values: ORDER, PAID, DELIVERY, DONE',\n 'total_item_count' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ฐ์',\n 'total_price' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ธ์ก',\n PRIMARY KEY ('id'),\n FOREIGN KEY ('user_id') REFERENCES 'users'('id')\n) COMMENT '์ฃผ๋ฌธ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from orders table:\nid user_id order_date order_status total_item_count total_price\n0 2 2025-01-02 DONE 3 46500\n1 0 2024-12-30 PAID 12 340000\n2 1 2025-01-17 DELIVERY 5 150300\n*/" | "SELECT u.name AS user_name, SUM(o.total_price) AS total_spent FROM orders o JOIN users u ON o.user_id = u.id GROUP BY u.name;" |
2024๋
11์ 28์ผ์ ์ฃผ๋ฌธ๋ ์ํ๋ค์ ์ด๋ฆ๊ณผ ์ด ์ฃผ๋ฌธ ์๋ฅผ ๋ณด์ฌ์ค. | "CREATE TABLE 'order_item' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ์ํ ๋ฒํธ',\n 'order_id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'item_id' INT COMMENT '์ํ ๋ฒํธ',\n 'quantity' INT COMMENT '์ํ ์ฃผ๋ฌธ ๊ฐ์',\n PRIMARY KEY ('id'),\n FOREIGN KEY (order_id) REFERENCES orders(id) ON DELETE CASCADE,\n FOREIGN KEY (item_id) REFERENCES items(id) ON DELETE CASCADE\n) COMMENT '์ฃผ๋ฌธ ์ํ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from order_item table:\nid order_id item_id quantity\n0 0 1 20\n1 2 0 1\n2 1 2 4\n*/\n\n\n\nCREATE TABLE 'items' (\n 'id' INT COMMENT '์ํ ๋ฒํธ',\n 'name' VARCHAR COMMENT '์ํ ์ด๋ฆ',\n 'price' INT COMMENT '์ํ ๊ฐ๊ฒฉ',\n PRIMARY KEY ('id')\n) COMMENT '์ํ ํ
์ด๋ธ'\n/*\n3 rows from items table:\nid name price\n0 laptop 2500000\n1 apple 800\n2 cup 11000\n*/" | "SELECT i.name, SUM(oi.amount) AS total_ordered FROM order_item oi JOIN items i ON oi.item_id = i.id GROUP BY i.name ORDER BY total_ordered DESC LIMIT 1;" |
์ฌ์ฉ์ ๋ณ๋ก ์ฃผ๋ฌธํ ์ํ์ ์๋ฅผ ๋ณด์ฌ์ค. | "CREATE TABLE 'users' (\n 'id' INT COMMENT 'ํ์ ๋ฒํธ',\n 'name' VARCHAR COMMENT 'ํ์ ์ด๋ฆ',\n 'age' INT COMMENT 'ํ์ ๋์ด',\n 'gender' VARCHAR COMMENT 'ํ์ ์ฑ๋ณ, # Values: male, female',\n PRIMARY KEY ('id')\n) COMMENT 'ํ์ ํ
์ด๋ธ'\n/*\n3 rows from users table:\nid name age gender\n0 ์ธ์ข
53 male\n1 ํ๊ธธ๋ 18 male\n2 amy 25 female\n*/\n\n\n\nCREATE TABLE 'orders' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'user_id' INT COMMENT '์ฃผ๋ฌธํ ํ์ ๋ฒํธ',\n 'order_date' DATE COMMENT '์ฃผ๋ฌธํ ๋ ์ง',\n 'order_status' VARCHAR COMMENT '์ฃผ๋ฌธ ์งํ ์ํ, # Values: ORDER, PAID, DELIVERY, DONE',\n 'total_item_count' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ฐ์',\n 'total_price' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ธ์ก',\n PRIMARY KEY ('id'),\n FOREIGN KEY ('user_id') REFERENCES 'users'('id')\n) COMMENT '์ฃผ๋ฌธ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from orders table:\nid user_id order_date order_status total_item_count total_price\n0 2 2025-01-02 DONE 3 46500\n1 0 2024-12-30 PAID 12 340000\n2 1 2025-01-17 DELIVERY 5 150300\n*/" | "SELECT u.name AS user_name, COUNT(o.id) AS order_count FROM orders o JOIN users u ON o.user_id = u.id GROUP BY u.name;" |
ํ๊ท ์ฃผ๋ฌธ ๊ธ์ก์ด 10,000์ ์ด์์ธ ์ฌ์ฉ์์ ์ด๋ฆ๊ณผ ํ๊ท ๊ธ์ก์ ๋ณด์ฌ์ค. | "CREATE TABLE 'users' (\n 'id' INT COMMENT 'ํ์ ๋ฒํธ',\n 'name' VARCHAR COMMENT 'ํ์ ์ด๋ฆ',\n 'age' INT COMMENT 'ํ์ ๋์ด',\n 'gender' VARCHAR COMMENT 'ํ์ ์ฑ๋ณ, # Values: male, female',\n PRIMARY KEY ('id')\n) COMMENT 'ํ์ ํ
์ด๋ธ'\n/*\n3 rows from users table:\nid name age gender\n0 ์ธ์ข
53 male\n1 ํ๊ธธ๋ 18 male\n2 amy 25 female\n*/\n\n\n\nCREATE TABLE 'orders' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'user_id' INT COMMENT '์ฃผ๋ฌธํ ํ์ ๋ฒํธ',\n 'order_date' DATE COMMENT '์ฃผ๋ฌธํ ๋ ์ง',\n 'order_status' VARCHAR COMMENT '์ฃผ๋ฌธ ์งํ ์ํ, # Values: ORDER, PAID, DELIVERY, DONE',\n 'total_item_count' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ฐ์',\n 'total_price' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ธ์ก',\n PRIMARY KEY ('id'),\n FOREIGN KEY ('user_id') REFERENCES 'users'('id')\n) COMMENT '์ฃผ๋ฌธ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from orders table:\nid user_id order_date order_status total_item_count total_price\n0 2 2025-01-02 DONE 3 46500\n1 0 2024-12-30 PAID 12 340000\n2 1 2025-01-17 DELIVERY 5 150300\n*/" | "SELECT u.name AS user_name, AVG(o.total_price) AS avg_order_price FROM orders o JOIN users u ON o.user_id = u.id GROUP BY u.name HAVING avg_order_price >= 10000;" |
๋ชจ๋ ์ํ์ ์ด ํ๋งค๋๊ณผ ์ด ์์ต์ ๊ณ์ฐํด์ค. | "CREATE TABLE 'order_item' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ์ํ ๋ฒํธ',\n 'order_id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'item_id' INT COMMENT '์ํ ๋ฒํธ',\n 'quantity' INT COMMENT '์ํ ์ฃผ๋ฌธ ๊ฐ์',\n PRIMARY KEY ('id'),\n FOREIGN KEY (order_id) REFERENCES orders(id) ON DELETE CASCADE,\n FOREIGN KEY (item_id) REFERENCES items(id) ON DELETE CASCADE\n) COMMENT '์ฃผ๋ฌธ ์ํ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from order_item table:\nid order_id item_id quantity\n0 0 1 20\n1 2 0 1\n2 1 2 4\n*/" | "SELECT SUM(oi.amount) AS total_items_sold, SUM(oi.amount * i.price) AS total_revenue FROM order_item oi JOIN items i ON oi.item_id = i.id;" |
30์ธ ๋ฏธ๋ง ์ฌ์ฉ์๊ฐ ์ฃผ๋ฌธํ ๋ชจ๋ ์ฃผ๋ฌธ์ ID์ ์ฃผ๋ฌธ ๋ ์ง๋ฅผ ๋ณด์ฌ์ค. | "CREATE TABLE 'users' (\n 'id' INT COMMENT 'ํ์ ๋ฒํธ',\n 'name' VARCHAR COMMENT 'ํ์ ์ด๋ฆ',\n 'age' INT COMMENT 'ํ์ ๋์ด',\n 'gender' VARCHAR COMMENT 'ํ์ ์ฑ๋ณ, # Values: male, female',\n PRIMARY KEY ('id')\n) COMMENT 'ํ์ ํ
์ด๋ธ'\n/*\n3 rows from users table:\nid name age gender\n0 ์ธ์ข
53 male\n1 ํ๊ธธ๋ 18 male\n2 amy 25 female\n*/\n\n\n\nCREATE TABLE 'orders' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'user_id' INT COMMENT '์ฃผ๋ฌธํ ํ์ ๋ฒํธ',\n 'order_date' DATE COMMENT '์ฃผ๋ฌธํ ๋ ์ง',\n 'order_status' VARCHAR COMMENT '์ฃผ๋ฌธ ์งํ ์ํ, # Values: ORDER, PAID, DELIVERY, DONE',\n 'total_item_count' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ฐ์',\n 'total_price' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ธ์ก',\n PRIMARY KEY ('id'),\n FOREIGN KEY ('user_id') REFERENCES 'users'('id')\n) COMMENT '์ฃผ๋ฌธ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from orders table:\nid user_id order_date order_status total_item_count total_price\n0 2 2025-01-02 DONE 3 46500\n1 0 2024-12-30 PAID 12 340000\n2 1 2025-01-17 DELIVERY 5 150300\n*/" | "SELECT o.id AS order_id, o.order_date FROM orders o JOIN users u ON o.user_id = u.id WHERE u.age < 30;" |
์ฌ์ฉ์ ๋ณ๋ก ์ฃผ๋ฌธํ ์ํ๋ค์ ์ด ๊ฐ์๋ฅผ ๊ณ์ฐํด์ค. | "CREATE TABLE 'users' (\n 'id' INT COMMENT 'ํ์ ๋ฒํธ',\n 'name' VARCHAR COMMENT 'ํ์ ์ด๋ฆ',\n 'age' INT COMMENT 'ํ์ ๋์ด',\n 'gender' VARCHAR COMMENT 'ํ์ ์ฑ๋ณ, # Values: male, female',\n PRIMARY KEY ('id')\n) COMMENT 'ํ์ ํ
์ด๋ธ'\n/*\n3 rows from users table:\nid name age gender\n0 ์ธ์ข
53 male\n1 ํ๊ธธ๋ 18 male\n2 amy 25 female\n*/\n\n\n\nCREATE TABLE 'orders' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'user_id' INT COMMENT '์ฃผ๋ฌธํ ํ์ ๋ฒํธ',\n 'order_date' DATE COMMENT '์ฃผ๋ฌธํ ๋ ์ง',\n 'order_status' VARCHAR COMMENT '์ฃผ๋ฌธ ์งํ ์ํ, # Values: ORDER, PAID, DELIVERY, DONE',\n 'total_item_count' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ฐ์',\n 'total_price' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ธ์ก',\n PRIMARY KEY ('id'),\n FOREIGN KEY ('user_id') REFERENCES 'users'('id')\n) COMMENT '์ฃผ๋ฌธ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from orders table:\nid user_id order_date order_status total_item_count total_price\n0 2 2025-01-02 DONE 3 46500\n1 0 2024-12-30 PAID 12 340000\n2 1 2025-01-17 DELIVERY 5 150300\n*/\n\n\n\nCREATE TABLE 'order_item' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ์ํ ๋ฒํธ',\n 'order_id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'item_id' INT COMMENT '์ํ ๋ฒํธ',\n 'quantity' INT COMMENT '์ํ ์ฃผ๋ฌธ ๊ฐ์',\n PRIMARY KEY ('id'),\n FOREIGN KEY (order_id) REFERENCES orders(id) ON DELETE CASCADE,\n FOREIGN KEY (item_id) REFERENCES items(id) ON DELETE CASCADE\n) COMMENT '์ฃผ๋ฌธ ์ํ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from order_item table:\nid order_id item_id quantity\n0 0 1 20\n1 2 0 1\n2 1 2 4\n*/" | "SELECT u.name AS user_name, SUM(oi.amount) AS total_items_ordered FROM orders o JOIN users u ON o.user_id = u.id JOIN order_item oi ON o.id = oi.order_id GROUP BY u.name;" |
์ฃผ๋ฌธ๋ ์ํ์ด ์๋ ์ฌ์ฉ์๋ค์ ์ด๋ฆ์ ๋ณด์ฌ์ค. | "CREATE TABLE 'users' (\n 'id' INT COMMENT 'ํ์ ๋ฒํธ',\n 'name' VARCHAR COMMENT 'ํ์ ์ด๋ฆ',\n 'age' INT COMMENT 'ํ์ ๋์ด',\n 'gender' VARCHAR COMMENT 'ํ์ ์ฑ๋ณ, # Values: male, female',\n PRIMARY KEY ('id')\n) COMMENT 'ํ์ ํ
์ด๋ธ'\n/*\n3 rows from users table:\nid name age gender\n0 ์ธ์ข
53 male\n1 ํ๊ธธ๋ 18 male\n2 amy 25 female\n*/\n\n\n\nCREATE TABLE 'orders' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'user_id' INT COMMENT '์ฃผ๋ฌธํ ํ์ ๋ฒํธ',\n 'order_date' DATE COMMENT '์ฃผ๋ฌธํ ๋ ์ง',\n 'order_status' VARCHAR COMMENT '์ฃผ๋ฌธ ์งํ ์ํ, # Values: ORDER, PAID, DELIVERY, DONE',\n 'total_item_count' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ฐ์',\n 'total_price' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ธ์ก',\n PRIMARY KEY ('id'),\n FOREIGN KEY ('user_id') REFERENCES 'users'('id')\n) COMMENT '์ฃผ๋ฌธ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from orders table:\nid user_id order_date order_status total_item_count total_price\n0 2 2025-01-02 DONE 3 46500\n1 0 2024-12-30 PAID 12 340000\n2 1 2025-01-17 DELIVERY 5 150300\n*/" | "SELECT u.name FROM users u LEFT JOIN orders o ON u.id = o.user_id WHERE o.id IS NULL;" |
์ฌ์ฑ ์ฌ์ฉ์๊ฐ ์ฃผ๋ฌธํ ์ด ์ฃผ๋ฌธ ์์ ์ด ๊ธ์ก์ ๊ณ์ฐํด์ค. | "CREATE TABLE 'users' (\n 'id' INT COMMENT 'ํ์ ๋ฒํธ',\n 'name' VARCHAR COMMENT 'ํ์ ์ด๋ฆ',\n 'age' INT COMMENT 'ํ์ ๋์ด',\n 'gender' VARCHAR COMMENT 'ํ์ ์ฑ๋ณ, # Values: male, female',\n PRIMARY KEY ('id')\n) COMMENT 'ํ์ ํ
์ด๋ธ'\n/*\n3 rows from users table:\nid name age gender\n0 ์ธ์ข
53 male\n1 ํ๊ธธ๋ 18 male\n2 amy 25 female\n*/\n\n\n\nCREATE TABLE 'orders' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'user_id' INT COMMENT '์ฃผ๋ฌธํ ํ์ ๋ฒํธ',\n 'order_date' DATE COMMENT '์ฃผ๋ฌธํ ๋ ์ง',\n 'order_status' VARCHAR COMMENT '์ฃผ๋ฌธ ์งํ ์ํ, # Values: ORDER, PAID, DELIVERY, DONE',\n 'total_item_count' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ฐ์',\n 'total_price' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ธ์ก',\n PRIMARY KEY ('id'),\n FOREIGN KEY ('user_id') REFERENCES 'users'('id')\n) COMMENT '์ฃผ๋ฌธ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from orders table:\nid user_id order_date order_status total_item_count total_price\n0 2 2025-01-02 DONE 3 46500\n1 0 2024-12-30 PAID 12 340000\n2 1 2025-01-17 DELIVERY 5 150300\n*/" | "SELECT COUNT(o.id) AS total_orders, SUM(o.total_price) AS total_spent FROM orders o JOIN users u ON o.user_id = u.id WHERE u.gender = 'female';" |
์ฃผ๋ฌธ ์ํ๊ฐ 'done'์ธ ์ฃผ๋ฌธ๋ค์ ์ฌ์ฉ์ ์ด๋ฆ๊ณผ ์ฃผ๋ฌธ ๋ ์ง๋ฅผ ๋ณด์ฌ์ค. | "CREATE TABLE 'users' (\n 'id' INT COMMENT 'ํ์ ๋ฒํธ',\n 'name' VARCHAR COMMENT 'ํ์ ์ด๋ฆ',\n 'age' INT COMMENT 'ํ์ ๋์ด',\n 'gender' VARCHAR COMMENT 'ํ์ ์ฑ๋ณ, # Values: male, female',\n PRIMARY KEY ('id')\n) COMMENT 'ํ์ ํ
์ด๋ธ'\n/*\n3 rows from users table:\nid name age gender\n0 ์ธ์ข
53 male\n1 ํ๊ธธ๋ 18 male\n2 amy 25 female\n*/\n\n\n\nCREATE TABLE 'orders' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'user_id' INT COMMENT '์ฃผ๋ฌธํ ํ์ ๋ฒํธ',\n 'order_date' DATE COMMENT '์ฃผ๋ฌธํ ๋ ์ง',\n 'order_status' VARCHAR COMMENT '์ฃผ๋ฌธ ์งํ ์ํ, # Values: ORDER, PAID, DELIVERY, DONE',\n 'total_item_count' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ฐ์',\n 'total_price' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ธ์ก',\n PRIMARY KEY ('id'),\n FOREIGN KEY ('user_id') REFERENCES 'users'('id')\n) COMMENT '์ฃผ๋ฌธ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from orders table:\nid user_id order_date order_status total_item_count total_price\n0 2 2025-01-02 DONE 3 46500\n1 0 2024-12-30 PAID 12 340000\n2 1 2025-01-17 DELIVERY 5 150300\n*/" | "SELECT u.name AS user_name, o.order_date FROM orders o JOIN users u ON o.user_id = u.id WHERE o.order_state = 'done';" |
์ํ ์ด๋ฆ์ด 'Laptop'์ธ ์ํ์ ์ฃผ๋ฌธํ ์ฌ์ฉ์๋ค์ ์ด๋ฆ์ ๋ณด์ฌ์ค. | "CREATE TABLE 'users' (\n 'id' INT COMMENT 'ํ์ ๋ฒํธ',\n 'name' VARCHAR COMMENT 'ํ์ ์ด๋ฆ',\n 'age' INT COMMENT 'ํ์ ๋์ด',\n 'gender' VARCHAR COMMENT 'ํ์ ์ฑ๋ณ, # Values: male, female',\n PRIMARY KEY ('id')\n) COMMENT 'ํ์ ํ
์ด๋ธ'\n/*\n3 rows from users table:\nid name age gender\n0 ์ธ์ข
53 male\n1 ํ๊ธธ๋ 18 male\n2 amy 25 female\n*/\n\n\n\nCREATE TABLE 'orders' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'user_id' INT COMMENT '์ฃผ๋ฌธํ ํ์ ๋ฒํธ',\n 'order_date' DATE COMMENT '์ฃผ๋ฌธํ ๋ ์ง',\n 'order_status' VARCHAR COMMENT '์ฃผ๋ฌธ ์งํ ์ํ, # Values: ORDER, PAID, DELIVERY, DONE',\n 'total_item_count' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ฐ์',\n 'total_price' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ธ์ก',\n PRIMARY KEY ('id'),\n FOREIGN KEY ('user_id') REFERENCES 'users'('id')\n) COMMENT '์ฃผ๋ฌธ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from orders table:\nid user_id order_date order_status total_item_count total_price\n0 2 2025-01-02 DONE 3 46500\n1 0 2024-12-30 PAID 12 340000\n2 1 2025-01-17 DELIVERY 5 150300\n*/\n\n\n\nCREATE TABLE 'order_item' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ์ํ ๋ฒํธ',\n 'order_id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'item_id' INT COMMENT '์ํ ๋ฒํธ',\n 'quantity' INT COMMENT '์ํ ์ฃผ๋ฌธ ๊ฐ์',\n PRIMARY KEY ('id'),\n FOREIGN KEY (order_id) REFERENCES orders(id) ON DELETE CASCADE,\n FOREIGN KEY (item_id) REFERENCES items(id) ON DELETE CASCADE\n) COMMENT '์ฃผ๋ฌธ ์ํ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from order_item table:\nid order_id item_id quantity\n0 0 1 20\n1 2 0 1\n2 1 2 4\n*/\n\n\n\nCREATE TABLE 'items' (\n 'id' INT COMMENT '์ํ ๋ฒํธ',\n 'name' VARCHAR COMMENT '์ํ ์ด๋ฆ',\n 'price' INT COMMENT '์ํ ๊ฐ๊ฒฉ',\n PRIMARY KEY ('id')\n) COMMENT '์ํ ํ
์ด๋ธ'\n/*\n3 rows from items table:\nid name price\n0 laptop 2500000\n1 apple 800\n2 cup 11000\n*/" | "SELECT DISTINCT u.name FROM order_item oi JOIN items i ON oi.item_id = i.id JOIN orders o ON oi.order_id = o.id JOIN users u ON o.user_id = u.id WHERE i.name = 'Laptop';" |
2022๋
7์์ ์ฃผ๋ฌธ๋ ๋ชจ๋ ์ฃผ๋ฌธ์ ID์ ์ด ๊ธ์ก์ ๋ณด์ฌ์ค. | "CREATE TABLE 'orders' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'user_id' INT COMMENT '์ฃผ๋ฌธํ ํ์ ๋ฒํธ',\n 'order_date' DATE COMMENT '์ฃผ๋ฌธํ ๋ ์ง',\n 'order_status' VARCHAR COMMENT '์ฃผ๋ฌธ ์งํ ์ํ, # Values: ORDER, PAID, DELIVERY, DONE',\n 'total_item_count' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ฐ์',\n 'total_price' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ธ์ก',\n PRIMARY KEY ('id'),\n FOREIGN KEY ('user_id') REFERENCES 'users'('id')\n) COMMENT '์ฃผ๋ฌธ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from orders table:\nid user_id order_date order_status total_item_count total_price\n0 2 2025-01-02 DONE 3 46500\n1 0 2024-12-30 PAID 12 340000\n2 1 2025-01-17 DELIVERY 5 150300\n*/" | "SELECT o.id AS order_id, o.total_price FROM orders o WHERE EXTRACT(YEAR FROM o.order_date) = 2022 AND EXTRACT(MONTH FROM o.order_date) = 7;" |
20์ธ ์ดํ์ ์ฌ์ฉ์๊ฐ ์ฃผ๋ฌธํ ์ํ๋ค์ ์ด๋ฆ๊ณผ ์ด ์ฃผ๋ฌธ ์๋ฅผ ๋ณด์ฌ์ค. | "CREATE TABLE 'users' (\n 'id' INT COMMENT 'ํ์ ๋ฒํธ',\n 'name' VARCHAR COMMENT 'ํ์ ์ด๋ฆ',\n 'age' INT COMMENT 'ํ์ ๋์ด',\n 'gender' VARCHAR COMMENT 'ํ์ ์ฑ๋ณ, # Values: male, female',\n PRIMARY KEY ('id')\n) COMMENT 'ํ์ ํ
์ด๋ธ'\n/*\n3 rows from users table:\nid name age gender\n0 ์ธ์ข
53 male\n1 ํ๊ธธ๋ 18 male\n2 amy 25 female\n*/\n\n\n\nCREATE TABLE 'orders' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'user_id' INT COMMENT '์ฃผ๋ฌธํ ํ์ ๋ฒํธ',\n 'order_date' DATE COMMENT '์ฃผ๋ฌธํ ๋ ์ง',\n 'order_status' VARCHAR COMMENT '์ฃผ๋ฌธ ์งํ ์ํ, # Values: ORDER, PAID, DELIVERY, DONE',\n 'total_item_count' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ฐ์',\n 'total_price' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ธ์ก',\n PRIMARY KEY ('id'),\n FOREIGN KEY ('user_id') REFERENCES 'users'('id')\n) COMMENT '์ฃผ๋ฌธ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from orders table:\nid user_id order_date order_status total_item_count total_price\n0 2 2025-01-02 DONE 3 46500\n1 0 2024-12-30 PAID 12 340000\n2 1 2025-01-17 DELIVERY 5 150300\n*/\n\n\n\nCREATE TABLE 'order_item' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ์ํ ๋ฒํธ',\n 'order_id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'item_id' INT COMMENT '์ํ ๋ฒํธ',\n 'quantity' INT COMMENT '์ํ ์ฃผ๋ฌธ ๊ฐ์',\n PRIMARY KEY ('id'),\n FOREIGN KEY (order_id) REFERENCES orders(id) ON DELETE CASCADE,\n FOREIGN KEY (item_id) REFERENCES items(id) ON DELETE CASCADE\n) COMMENT '์ฃผ๋ฌธ ์ํ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from order_item table:\nid order_id item_id quantity\n0 0 1 20\n1 2 0 1\n2 1 2 4\n*/\n\n\n\nCREATE TABLE 'items' (\n 'id' INT COMMENT '์ํ ๋ฒํธ',\n 'name' VARCHAR COMMENT '์ํ ์ด๋ฆ',\n 'price' INT COMMENT '์ํ ๊ฐ๊ฒฉ',\n PRIMARY KEY ('id')\n) COMMENT '์ํ ํ
์ด๋ธ'\n/*\n3 rows from items table:\nid name price\n0 laptop 2500000\n1 apple 800\n2 cup 11000\n*/" | "SELECT i.name, SUM(oi.amount) AS total_ordered FROM order_item oi JOIN items i ON oi.item_id = i.id JOIN orders o ON oi.order_id = o.id JOIN users u ON o.user_id = u.id WHERE u.age <= 20 GROUP BY i.name;" |
์ด ์ฃผ๋ฌธ ๊ธ์ก์ด ๊ฐ์ฅ ๋ฎ์ ์ฌ์ฉ์์ ์ด๋ฆ๊ณผ ๊ทธ ๊ธ์ก์ ๋ณด์ฌ์ค. | "CREATE TABLE 'users' (\n 'id' INT COMMENT 'ํ์ ๋ฒํธ',\n 'name' VARCHAR COMMENT 'ํ์ ์ด๋ฆ',\n 'age' INT COMMENT 'ํ์ ๋์ด',\n 'gender' VARCHAR COMMENT 'ํ์ ์ฑ๋ณ, # Values: male, female',\n PRIMARY KEY ('id')\n) COMMENT 'ํ์ ํ
์ด๋ธ'\n/*\n3 rows from users table:\nid name age gender\n0 ์ธ์ข
53 male\n1 ํ๊ธธ๋ 18 male\n2 amy 25 female\n*/\n\n\n\nCREATE TABLE 'orders' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'user_id' INT COMMENT '์ฃผ๋ฌธํ ํ์ ๋ฒํธ',\n 'order_date' DATE COMMENT '์ฃผ๋ฌธํ ๋ ์ง',\n 'order_status' VARCHAR COMMENT '์ฃผ๋ฌธ ์งํ ์ํ, # Values: ORDER, PAID, DELIVERY, DONE',\n 'total_item_count' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ฐ์',\n 'total_price' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ธ์ก',\n PRIMARY KEY ('id'),\n FOREIGN KEY ('user_id') REFERENCES 'users'('id')\n) COMMENT '์ฃผ๋ฌธ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from orders table:\nid user_id order_date order_status total_item_count total_price\n0 2 2025-01-02 DONE 3 46500\n1 0 2024-12-30 PAID 12 340000\n2 1 2025-01-17 DELIVERY 5 150300\n*/" | "SELECT u.name AS user_name, SUM(o.total_price) AS total_spent FROM orders o JOIN users u ON o.user_id = u.id GROUP BY u.name ORDER BY total_spent LIMIT 1;" |
2025๋
์ ์ฃผ๋ฌธ๋ ๊ฐ ์ํ๋ณ ์ด ํ๋งค๋์ ๋ณด์ฌ์ค. | "CREATE TABLE 'orders' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'user_id' INT COMMENT '์ฃผ๋ฌธํ ํ์ ๋ฒํธ',\n 'order_date' DATE COMMENT '์ฃผ๋ฌธํ ๋ ์ง',\n 'order_status' VARCHAR COMMENT '์ฃผ๋ฌธ ์งํ ์ํ, # Values: ORDER, PAID, DELIVERY, DONE',\n 'total_item_count' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ฐ์',\n 'total_price' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ธ์ก',\n PRIMARY KEY ('id'),\n FOREIGN KEY ('user_id') REFERENCES 'users'('id')\n) COMMENT '์ฃผ๋ฌธ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from orders table:\nid user_id order_date order_status total_item_count total_price\n0 2 2025-01-02 DONE 3 46500\n1 0 2024-12-30 PAID 12 340000\n2 1 2025-01-17 DELIVERY 5 150300\n*/\n\n\n\nCREATE TABLE 'order_item' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ์ํ ๋ฒํธ',\n 'order_id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'item_id' INT COMMENT '์ํ ๋ฒํธ',\n 'quantity' INT COMMENT '์ํ ์ฃผ๋ฌธ ๊ฐ์',\n PRIMARY KEY ('id'),\n FOREIGN KEY (order_id) REFERENCES orders(id) ON DELETE CASCADE,\n FOREIGN KEY (item_id) REFERENCES items(id) ON DELETE CASCADE\n) COMMENT '์ฃผ๋ฌธ ์ํ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from order_item table:\nid order_id item_id quantity\n0 0 1 20\n1 2 0 1\n2 1 2 4\n*/\n\n\n\nCREATE TABLE 'items' (\n 'id' INT COMMENT '์ํ ๋ฒํธ',\n 'name' VARCHAR COMMENT '์ํ ์ด๋ฆ',\n 'price' INT COMMENT '์ํ ๊ฐ๊ฒฉ',\n PRIMARY KEY ('id')\n) COMMENT '์ํ ํ
์ด๋ธ'\n/*\n3 rows from items table:\nid name price\n0 laptop 2500000\n1 apple 800\n2 cup 11000\n*/" | "SELECT i.name, SUM(oi.amount) AS total_sold FROM order_item oi JOIN items i ON oi.item_id = i.id JOIN orders o ON oi.order_id = o.id WHERE EXTRACT(YEAR FROM o.order_date) = 2025 GROUP BY i.name;" |
ํ ๋ฒ๋ ์ฃผ๋ฌธํ์ง ์์ ์ํ๋ค์ ์ด๋ฆ์ ๋ณด์ฌ์ค. | "CREATE TABLE 'order_item' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ์ํ ๋ฒํธ',\n 'order_id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'item_id' INT COMMENT '์ํ ๋ฒํธ',\n 'quantity' INT COMMENT '์ํ ์ฃผ๋ฌธ ๊ฐ์',\n PRIMARY KEY ('id'),\n FOREIGN KEY (order_id) REFERENCES orders(id) ON DELETE CASCADE,\n FOREIGN KEY (item_id) REFERENCES items(id) ON DELETE CASCADE\n) COMMENT '์ฃผ๋ฌธ ์ํ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from order_item table:\nid order_id item_id quantity\n0 0 1 20\n1 2 0 1\n2 1 2 4\n*/\n\n\n\nCREATE TABLE 'items' (\n 'id' INT COMMENT '์ํ ๋ฒํธ',\n 'name' VARCHAR COMMENT '์ํ ์ด๋ฆ',\n 'price' INT COMMENT '์ํ ๊ฐ๊ฒฉ',\n PRIMARY KEY ('id')\n) COMMENT '์ํ ํ
์ด๋ธ'\n/*\n3 rows from items table:\nid name price\n0 laptop 2500000\n1 apple 800\n2 cup 11000\n*/" | "SELECT i.name FROM items i LEFT JOIN order_item oi ON i.id = oi.item_id WHERE oi.id IS NULL;" |
์ฃผ๋ฌธ ์ํ๊ฐ 'paid'์ธ ์ฃผ๋ฌธ๋ค์ ์ด ์ฃผ๋ฌธ ์์ ํ๊ท ์ฃผ๋ฌธ ๊ธ์ก์ ๊ณ์ฐํด์ค. | "CREATE TABLE 'orders' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'user_id' INT COMMENT '์ฃผ๋ฌธํ ํ์ ๋ฒํธ',\n 'order_date' DATE COMMENT '์ฃผ๋ฌธํ ๋ ์ง',\n 'order_status' VARCHAR COMMENT '์ฃผ๋ฌธ ์งํ ์ํ, # Values: ORDER, PAID, DELIVERY, DONE',\n 'total_item_count' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ฐ์',\n 'total_price' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ธ์ก',\n PRIMARY KEY ('id'),\n FOREIGN KEY ('user_id') REFERENCES 'users'('id')\n) COMMENT '์ฃผ๋ฌธ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from orders table:\nid user_id order_date order_status total_item_count total_price\n0 2 2025-01-02 DONE 3 46500\n1 0 2024-12-30 PAID 12 340000\n2 1 2025-01-17 DELIVERY 5 150300\n*/" | "SELECT COUNT(o.id) AS total_orders, AVG(o.total_price) AS avg_order_price FROM orders o WHERE o.order_state = 'paid';" |
๊ฐ์ฅ ๋น์ผ ์ํ์ ์ฃผ๋ฌธํ ์ฌ์ฉ์์ ์ด๋ฆ๊ณผ ๊ทธ ์ํ์ ๊ฐ๊ฒฉ์ ๋ณด์ฌ์ค. | "CREATE TABLE 'users' (\n 'id' INT COMMENT 'ํ์ ๋ฒํธ',\n 'name' VARCHAR COMMENT 'ํ์ ์ด๋ฆ',\n 'age' INT COMMENT 'ํ์ ๋์ด',\n 'gender' VARCHAR COMMENT 'ํ์ ์ฑ๋ณ, # Values: male, female',\n PRIMARY KEY ('id')\n) COMMENT 'ํ์ ํ
์ด๋ธ'\n/*\n3 rows from users table:\nid name age gender\n0 ์ธ์ข
53 male\n1 ํ๊ธธ๋ 18 male\n2 amy 25 female\n*/\n\n\n\nCREATE TABLE 'orders' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'user_id' INT COMMENT '์ฃผ๋ฌธํ ํ์ ๋ฒํธ',\n 'order_date' DATE COMMENT '์ฃผ๋ฌธํ ๋ ์ง',\n 'order_status' VARCHAR COMMENT '์ฃผ๋ฌธ ์งํ ์ํ, # Values: ORDER, PAID, DELIVERY, DONE',\n 'total_item_count' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ฐ์',\n 'total_price' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ธ์ก',\n PRIMARY KEY ('id'),\n FOREIGN KEY ('user_id') REFERENCES 'users'('id')\n) COMMENT '์ฃผ๋ฌธ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from orders table:\nid user_id order_date order_status total_item_count total_price\n0 2 2025-01-02 DONE 3 46500\n1 0 2024-12-30 PAID 12 340000\n2 1 2025-01-17 DELIVERY 5 150300\n*/\n\n\n\nCREATE TABLE 'order_item' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ์ํ ๋ฒํธ',\n 'order_id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'item_id' INT COMMENT '์ํ ๋ฒํธ',\n 'quantity' INT COMMENT '์ํ ์ฃผ๋ฌธ ๊ฐ์',\n PRIMARY KEY ('id'),\n FOREIGN KEY (order_id) REFERENCES orders(id) ON DELETE CASCADE,\n FOREIGN KEY (item_id) REFERENCES items(id) ON DELETE CASCADE\n) COMMENT '์ฃผ๋ฌธ ์ํ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from order_item table:\nid order_id item_id quantity\n0 0 1 20\n1 2 0 1\n2 1 2 4\n*/\n\n\n\nCREATE TABLE 'items' (\n 'id' INT COMMENT '์ํ ๋ฒํธ',\n 'name' VARCHAR COMMENT '์ํ ์ด๋ฆ',\n 'price' INT COMMENT '์ํ ๊ฐ๊ฒฉ',\n PRIMARY KEY ('id')\n) COMMENT '์ํ ํ
์ด๋ธ'\n/*\n3 rows from items table:\nid name price\n0 laptop 2500000\n1 apple 800\n2 cup 11000\n*/" | "SELECT u.name AS user_name, i.price FROM order_item oi JOIN items i ON oi.item_id = i.id JOIN orders o ON oi.order_id = o.id JOIN users u ON o.user_id = u.id WHERE i.price = (SELECT MAX(price) FROM items);" |
ํ ๋ฒ๋ ์ฃผ๋ฌธํ์ง ์์ ์ฌ์ฉ์๋ค์ ์ด๋ฆ์ ๋ณด์ฌ์ค. | "CREATE TABLE 'users' (\n 'id' INT COMMENT 'ํ์ ๋ฒํธ',\n 'name' VARCHAR COMMENT 'ํ์ ์ด๋ฆ',\n 'age' INT COMMENT 'ํ์ ๋์ด',\n 'gender' VARCHAR COMMENT 'ํ์ ์ฑ๋ณ, # Values: male, female',\n PRIMARY KEY ('id')\n) COMMENT 'ํ์ ํ
์ด๋ธ'\n/*\n3 rows from users table:\nid name age gender\n0 ์ธ์ข
53 male\n1 ํ๊ธธ๋ 18 male\n2 amy 25 female\n*/\n\n\n\nCREATE TABLE 'orders' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'user_id' INT COMMENT '์ฃผ๋ฌธํ ํ์ ๋ฒํธ',\n 'order_date' DATE COMMENT '์ฃผ๋ฌธํ ๋ ์ง',\n 'order_status' VARCHAR COMMENT '์ฃผ๋ฌธ ์งํ ์ํ, # Values: ORDER, PAID, DELIVERY, DONE',\n 'total_item_count' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ฐ์',\n 'total_price' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ธ์ก',\n PRIMARY KEY ('id'),\n FOREIGN KEY ('user_id') REFERENCES 'users'('id')\n) COMMENT '์ฃผ๋ฌธ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from orders table:\nid user_id order_date order_status total_item_count total_price\n0 2 2025-01-02 DONE 3 46500\n1 0 2024-12-30 PAID 12 340000\n2 1 2025-01-17 DELIVERY 5 150300\n*/" | "SELECT u.name FROM users u LEFT JOIN orders o ON u.id = o.user_id WHERE o.id IS NULL;" |
์ฃผ๋ฌธํ ์ํ ์๊ฐ 5๊ฐ ์ด์์ธ ์ฌ์ฉ์๋ค์ ์ด๋ฆ๊ณผ ์ด ์ฃผ๋ฌธ ์๋ฅผ ๋ณด์ฌ์ค. | "CREATE TABLE 'users' (\n 'id' INT COMMENT 'ํ์ ๋ฒํธ',\n 'name' VARCHAR COMMENT 'ํ์ ์ด๋ฆ',\n 'age' INT COMMENT 'ํ์ ๋์ด',\n 'gender' VARCHAR COMMENT 'ํ์ ์ฑ๋ณ, # Values: male, female',\n PRIMARY KEY ('id')\n) COMMENT 'ํ์ ํ
์ด๋ธ'\n/*\n3 rows from users table:\nid name age gender\n0 ์ธ์ข
53 male\n1 ํ๊ธธ๋ 18 male\n2 amy 25 female\n*/\n\n\n\nCREATE TABLE 'orders' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'user_id' INT COMMENT '์ฃผ๋ฌธํ ํ์ ๋ฒํธ',\n 'order_date' DATE COMMENT '์ฃผ๋ฌธํ ๋ ์ง',\n 'order_status' VARCHAR COMMENT '์ฃผ๋ฌธ ์งํ ์ํ, # Values: ORDER, PAID, DELIVERY, DONE',\n 'total_item_count' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ฐ์',\n 'total_price' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ธ์ก',\n PRIMARY KEY ('id'),\n FOREIGN KEY ('user_id') REFERENCES 'users'('id')\n) COMMENT '์ฃผ๋ฌธ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from orders table:\nid user_id order_date order_status total_item_count total_price\n0 2 2025-01-02 DONE 3 46500\n1 0 2024-12-30 PAID 12 340000\n2 1 2025-01-17 DELIVERY 5 150300\n*/" | "SELECT u.name, COUNT(o.id) AS total_orders FROM users u JOIN orders o ON u.id = o.user_id WHERE o.total_count >= 5 GROUP BY u.name;" |
2023๋
5์์ ๊ฐ์ฅ ๋ง์ด ํ๋งค๋ ์ํ์ ์ด๋ฆ๊ณผ ํ๋งค๋์ ๋ณด์ฌ์ค. | "CREATE TABLE 'orders' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'user_id' INT COMMENT '์ฃผ๋ฌธํ ํ์ ๋ฒํธ',\n 'order_date' DATE COMMENT '์ฃผ๋ฌธํ ๋ ์ง',\n 'order_status' VARCHAR COMMENT '์ฃผ๋ฌธ ์งํ ์ํ, # Values: ORDER, PAID, DELIVERY, DONE',\n 'total_item_count' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ฐ์',\n 'total_price' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ธ์ก',\n PRIMARY KEY ('id'),\n FOREIGN KEY ('user_id') REFERENCES 'users'('id')\n) COMMENT '์ฃผ๋ฌธ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from orders table:\nid user_id order_date order_status total_item_count total_price\n0 2 2025-01-02 DONE 3 46500\n1 0 2024-12-30 PAID 12 340000\n2 1 2025-01-17 DELIVERY 5 150300\n*/\n\n\n\nCREATE TABLE 'order_item' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ์ํ ๋ฒํธ',\n 'order_id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'item_id' INT COMMENT '์ํ ๋ฒํธ',\n 'quantity' INT COMMENT '์ํ ์ฃผ๋ฌธ ๊ฐ์',\n PRIMARY KEY ('id'),\n FOREIGN KEY (order_id) REFERENCES orders(id) ON DELETE CASCADE,\n FOREIGN KEY (item_id) REFERENCES items(id) ON DELETE CASCADE\n) COMMENT '์ฃผ๋ฌธ ์ํ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from order_item table:\nid order_id item_id quantity\n0 0 1 20\n1 2 0 1\n2 1 2 4\n*/\n\n\n\nCREATE TABLE 'items' (\n 'id' INT COMMENT '์ํ ๋ฒํธ',\n 'name' VARCHAR COMMENT '์ํ ์ด๋ฆ',\n 'price' INT COMMENT '์ํ ๊ฐ๊ฒฉ',\n PRIMARY KEY ('id')\n) COMMENT '์ํ ํ
์ด๋ธ'\n/*\n3 rows from items table:\nid name price\n0 laptop 2500000\n1 apple 800\n2 cup 11000\n*/" | "SELECT i.name, SUM(oi.amount) AS total_sold FROM order_item oi JOIN items i ON oi.item_id = i.id JOIN orders o ON oi.order_id = o.id WHERE EXTRACT(YEAR FROM o.order_date) = 2023 AND EXTRACT(MONTH FROM o.order_date) = 5 GROUP BY i.name ORDER BY total_sold DESC LIMIT 1;" |
์ฌ์ฉ์๊ฐ ์ฃผ๋ฌธํ ์ํ์ ์ด ๊ธ์ก์ ์ฌ์ฉ์๋ณ๋ก ๊ณ์ฐํด์ ๋ณด์ฌ์ค. | "CREATE TABLE 'users' (\n 'id' INT COMMENT 'ํ์ ๋ฒํธ',\n 'name' VARCHAR COMMENT 'ํ์ ์ด๋ฆ',\n 'age' INT COMMENT 'ํ์ ๋์ด',\n 'gender' VARCHAR COMMENT 'ํ์ ์ฑ๋ณ, # Values: male, female',\n PRIMARY KEY ('id')\n) COMMENT 'ํ์ ํ
์ด๋ธ'\n/*\n3 rows from users table:\nid name age gender\n0 ์ธ์ข
53 male\n1 ํ๊ธธ๋ 18 male\n2 amy 25 female\n*/\n\n\n\nCREATE TABLE 'orders' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'user_id' INT COMMENT '์ฃผ๋ฌธํ ํ์ ๋ฒํธ',\n 'order_date' DATE COMMENT '์ฃผ๋ฌธํ ๋ ์ง',\n 'order_status' VARCHAR COMMENT '์ฃผ๋ฌธ ์งํ ์ํ, # Values: ORDER, PAID, DELIVERY, DONE',\n 'total_item_count' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ฐ์',\n 'total_price' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ธ์ก',\n PRIMARY KEY ('id'),\n FOREIGN KEY ('user_id') REFERENCES 'users'('id')\n) COMMENT '์ฃผ๋ฌธ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from orders table:\nid user_id order_date order_status total_item_count total_price\n0 2 2025-01-02 DONE 3 46500\n1 0 2024-12-30 PAID 12 340000\n2 1 2025-01-17 DELIVERY 5 150300\n*/" | "SELECT u.name, SUM(o.total_price) AS total_spent FROM orders o JOIN users u ON o.user_id = u.id GROUP BY u.name;" |
์ฃผ๋ฌธ ์ํ๊ฐ 'delivery'์ธ ์ฃผ๋ฌธ์ ์ฌ์ฉ์ ์ด๋ฆ๊ณผ ์ฃผ๋ฌธ ID๋ฅผ ๋ณด์ฌ์ค. | "CREATE TABLE 'users' (\n 'id' INT COMMENT 'ํ์ ๋ฒํธ',\n 'name' VARCHAR COMMENT 'ํ์ ์ด๋ฆ',\n 'age' INT COMMENT 'ํ์ ๋์ด',\n 'gender' VARCHAR COMMENT 'ํ์ ์ฑ๋ณ, # Values: male, female',\n PRIMARY KEY ('id')\n) COMMENT 'ํ์ ํ
์ด๋ธ'\n/*\n3 rows from users table:\nid name age gender\n0 ์ธ์ข
53 male\n1 ํ๊ธธ๋ 18 male\n2 amy 25 female\n*/\n\n\n\nCREATE TABLE 'orders' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'user_id' INT COMMENT '์ฃผ๋ฌธํ ํ์ ๋ฒํธ',\n 'order_date' DATE COMMENT '์ฃผ๋ฌธํ ๋ ์ง',\n 'order_status' VARCHAR COMMENT '์ฃผ๋ฌธ ์งํ ์ํ, # Values: ORDER, PAID, DELIVERY, DONE',\n 'total_item_count' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ฐ์',\n 'total_price' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ธ์ก',\n PRIMARY KEY ('id'),\n FOREIGN KEY ('user_id') REFERENCES 'users'('id')\n) COMMENT '์ฃผ๋ฌธ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from orders table:\nid user_id order_date order_status total_item_count total_price\n0 2 2025-01-02 DONE 3 46500\n1 0 2024-12-30 PAID 12 340000\n2 1 2025-01-17 DELIVERY 5 150300\n*/" | "SELECT u.name AS user_name, o.id AS order_id FROM orders o JOIN users u ON o.user_id = u.id WHERE o.order_state = 'delivery';" |
๋ชจ๋ ์ฃผ๋ฌธ์์ ๊ฐ์ฅ ์ ๊ฒ ์ฃผ๋ฌธ๋ ์ํ์ ์ด๋ฆ๊ณผ ์ฃผ๋ฌธ ์๋ฅผ ๋ณด์ฌ์ค. | "CREATE TABLE 'order_item' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ์ํ ๋ฒํธ',\n 'order_id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'item_id' INT COMMENT '์ํ ๋ฒํธ',\n 'quantity' INT COMMENT '์ํ ์ฃผ๋ฌธ ๊ฐ์',\n PRIMARY KEY ('id'),\n FOREIGN KEY (order_id) REFERENCES orders(id) ON DELETE CASCADE,\n FOREIGN KEY (item_id) REFERENCES items(id) ON DELETE CASCADE\n) COMMENT '์ฃผ๋ฌธ ์ํ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from order_item table:\nid order_id item_id quantity\n0 0 1 20\n1 2 0 1\n2 1 2 4\n*/\n\n\n\nCREATE TABLE 'items' (\n 'id' INT COMMENT '์ํ ๋ฒํธ',\n 'name' VARCHAR COMMENT '์ํ ์ด๋ฆ',\n 'price' INT COMMENT '์ํ ๊ฐ๊ฒฉ',\n PRIMARY KEY ('id')\n) COMMENT '์ํ ํ
์ด๋ธ'\n/*\n3 rows from items table:\nid name price\n0 laptop 2500000\n1 apple 800\n2 cup 11000\n*/" | "SELECT i.name, SUM(oi.amount) AS total_ordered FROM order_item oi JOIN items i ON oi.item_id = i.id GROUP BY i.name ORDER BY total_ordered ASC LIMIT 1;" |
2024๋
์ ์ฃผ๋ฌธ๋ ๊ฐ ์ฃผ๋ฌธ์ ID์ ์ด ๊ธ์ก์ ๋ ์ง์์ผ๋ก ์ ๋ ฌํด์ ๋ณด์ฌ์ค. | "CREATE TABLE 'orders' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'user_id' INT COMMENT '์ฃผ๋ฌธํ ํ์ ๋ฒํธ',\n 'order_date' DATE COMMENT '์ฃผ๋ฌธํ ๋ ์ง',\n 'order_status' VARCHAR COMMENT '์ฃผ๋ฌธ ์งํ ์ํ, # Values: ORDER, PAID, DELIVERY, DONE',\n 'total_item_count' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ฐ์',\n 'total_price' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ธ์ก',\n PRIMARY KEY ('id'),\n FOREIGN KEY ('user_id') REFERENCES 'users'('id')\n) COMMENT '์ฃผ๋ฌธ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from orders table:\nid user_id order_date order_status total_item_count total_price\n0 2 2025-01-02 DONE 3 46500\n1 0 2024-12-30 PAID 12 340000\n2 1 2025-01-17 DELIVERY 5 150300\n*/" | "SELECT o.id AS order_id, o.total_price FROM orders o WHERE EXTRACT(YEAR FROM o.order_date) = 2024 ORDER BY o.order_date ASC;" |
์ฌ์ฉ์๋ณ๋ก ๊ฐ์ฅ ์ต๊ทผ ์ฃผ๋ฌธ ๋ ์ง๋ฅผ ๋ณด์ฌ์ค. | "CREATE TABLE 'users' (\n 'id' INT COMMENT 'ํ์ ๋ฒํธ',\n 'name' VARCHAR COMMENT 'ํ์ ์ด๋ฆ',\n 'age' INT COMMENT 'ํ์ ๋์ด',\n 'gender' VARCHAR COMMENT 'ํ์ ์ฑ๋ณ, # Values: male, female',\n PRIMARY KEY ('id')\n) COMMENT 'ํ์ ํ
์ด๋ธ'\n/*\n3 rows from users table:\nid name age gender\n0 ์ธ์ข
53 male\n1 ํ๊ธธ๋ 18 male\n2 amy 25 female\n*/\n\n\n\nCREATE TABLE 'orders' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'user_id' INT COMMENT '์ฃผ๋ฌธํ ํ์ ๋ฒํธ',\n 'order_date' DATE COMMENT '์ฃผ๋ฌธํ ๋ ์ง',\n 'order_status' VARCHAR COMMENT '์ฃผ๋ฌธ ์งํ ์ํ, # Values: ORDER, PAID, DELIVERY, DONE',\n 'total_item_count' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ฐ์',\n 'total_price' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ธ์ก',\n PRIMARY KEY ('id'),\n FOREIGN KEY ('user_id') REFERENCES 'users'('id')\n) COMMENT '์ฃผ๋ฌธ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from orders table:\nid user_id order_date order_status total_item_count total_price\n0 2 2025-01-02 DONE 3 46500\n1 0 2024-12-30 PAID 12 340000\n2 1 2025-01-17 DELIVERY 5 150300\n*/" | "SELECT u.name, MAX(o.order_date) AS last_order_date FROM orders o JOIN users u ON o.user_id = u.id GROUP BY u.name;" |
์ด ํ๋งค๋์ด 10๊ฐ ์ด์์ธ ์ํ์ ์ด๋ฆ๊ณผ ์ด ํ๋งค๋์ ๋ณด์ฌ์ค. | "CREATE TABLE 'order_item' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ์ํ ๋ฒํธ',\n 'order_id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'item_id' INT COMMENT '์ํ ๋ฒํธ',\n 'quantity' INT COMMENT '์ํ ์ฃผ๋ฌธ ๊ฐ์',\n PRIMARY KEY ('id'),\n FOREIGN KEY (order_id) REFERENCES orders(id) ON DELETE CASCADE,\n FOREIGN KEY (item_id) REFERENCES items(id) ON DELETE CASCADE\n) COMMENT '์ฃผ๋ฌธ ์ํ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from order_item table:\nid order_id item_id quantity\n0 0 1 20\n1 2 0 1\n2 1 2 4\n*/\n\n\n\nCREATE TABLE 'items' (\n 'id' INT COMMENT '์ํ ๋ฒํธ',\n 'name' VARCHAR COMMENT '์ํ ์ด๋ฆ',\n 'price' INT COMMENT '์ํ ๊ฐ๊ฒฉ',\n PRIMARY KEY ('id')\n) COMMENT '์ํ ํ
์ด๋ธ'\n/*\n3 rows from items table:\nid name price\n0 laptop 2500000\n1 apple 800\n2 cup 11000\n*/" | "SELECT i.name, SUM(oi.amount) AS total_sold FROM order_item oi JOIN items i ON oi.item_id = i.id GROUP BY i.name HAVING total_sold >= 10;" |
์ฌ์ฉ์๊ฐ ์ฃผ๋ฌธํ ๊ฐ ์ํ์ ์ด๋ฆ๊ณผ ์ฃผ๋ฌธ ์๋ฅผ ์ฌ์ฉ์๋ณ๋ก ๊ทธ๋ฃนํํ์ฌ ๋ณด์ฌ์ค. | "CREATE TABLE 'users' (\n 'id' INT COMMENT 'ํ์ ๋ฒํธ',\n 'name' VARCHAR COMMENT 'ํ์ ์ด๋ฆ',\n 'age' INT COMMENT 'ํ์ ๋์ด',\n 'gender' VARCHAR COMMENT 'ํ์ ์ฑ๋ณ, # Values: male, female',\n PRIMARY KEY ('id')\n) COMMENT 'ํ์ ํ
์ด๋ธ'\n/*\n3 rows from users table:\nid name age gender\n0 ์ธ์ข
53 male\n1 ํ๊ธธ๋ 18 male\n2 amy 25 female\n*/\n\n\n\nCREATE TABLE 'orders' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'user_id' INT COMMENT '์ฃผ๋ฌธํ ํ์ ๋ฒํธ',\n 'order_date' DATE COMMENT '์ฃผ๋ฌธํ ๋ ์ง',\n 'order_status' VARCHAR COMMENT '์ฃผ๋ฌธ ์งํ ์ํ, # Values: ORDER, PAID, DELIVERY, DONE',\n 'total_item_count' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ฐ์',\n 'total_price' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ธ์ก',\n PRIMARY KEY ('id'),\n FOREIGN KEY ('user_id') REFERENCES 'users'('id')\n) COMMENT '์ฃผ๋ฌธ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from orders table:\nid user_id order_date order_status total_item_count total_price\n0 2 2025-01-02 DONE 3 46500\n1 0 2024-12-30 PAID 12 340000\n2 1 2025-01-17 DELIVERY 5 150300\n*/\n\n\n\nCREATE TABLE 'order_item' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ์ํ ๋ฒํธ',\n 'order_id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'item_id' INT COMMENT '์ํ ๋ฒํธ',\n 'quantity' INT COMMENT '์ํ ์ฃผ๋ฌธ ๊ฐ์',\n PRIMARY KEY ('id'),\n FOREIGN KEY (order_id) REFERENCES orders(id) ON DELETE CASCADE,\n FOREIGN KEY (item_id) REFERENCES items(id) ON DELETE CASCADE\n) COMMENT '์ฃผ๋ฌธ ์ํ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from order_item table:\nid order_id item_id quantity\n0 0 1 20\n1 2 0 1\n2 1 2 4\n*/\n\n\n\nCREATE TABLE 'items' (\n 'id' INT COMMENT '์ํ ๋ฒํธ',\n 'name' VARCHAR COMMENT '์ํ ์ด๋ฆ',\n 'price' INT COMMENT '์ํ ๊ฐ๊ฒฉ',\n PRIMARY KEY ('id')\n) COMMENT '์ํ ํ
์ด๋ธ'\n/*\n3 rows from items table:\nid name price\n0 laptop 2500000\n1 apple 800\n2 cup 11000\n*/" | "SELECT u.name AS user_name, i.name AS item_name, SUM(oi.amount) AS total_ordered FROM order_item oi JOIN items i ON oi.item_id = i.id JOIN orders o ON oi.order_id = o.id JOIN users u ON o.user_id = u.id GROUP BY u.name, i.name ORDER BY u.name, total_ordered DESC;" |
๋ชจ๋ ์ฌ์ฉ์์ ์ด๋ฆ๊ณผ ๋์ด๋ฅผ ์กฐํํด์ค | "CREATE TABLE 'users' (\n 'id' INT COMMENT 'ํ์ ๋ฒํธ',\n 'name' VARCHAR COMMENT 'ํ์ ์ด๋ฆ',\n 'age' INT COMMENT 'ํ์ ๋์ด',\n 'gender' VARCHAR COMMENT 'ํ์ ์ฑ๋ณ, # Values: male, female',\n PRIMARY KEY ('id')\n) COMMENT 'ํ์ ํ
์ด๋ธ'\n/*\n3 rows from users table:\nid name age gender\n0 ์ธ์ข
53 male\n1 ํ๊ธธ๋ 18 male\n2 amy 25 female\n*/" | "SELECT name, age FROM users;" |
20๋ ์ฌ์ฉ์๋ง ์กฐํํด์ค | "CREATE TABLE 'users' (\n 'id' INT COMMENT 'ํ์ ๋ฒํธ',\n 'name' VARCHAR COMMENT 'ํ์ ์ด๋ฆ',\n 'age' INT COMMENT 'ํ์ ๋์ด',\n 'gender' VARCHAR COMMENT 'ํ์ ์ฑ๋ณ, # Values: male, female',\n PRIMARY KEY ('id')\n) COMMENT 'ํ์ ํ
์ด๋ธ'\n/*\n3 rows from users table:\nid name age gender\n0 ์ธ์ข
53 male\n1 ํ๊ธธ๋ 18 male\n2 amy 25 female\n*/" | "SELECT * FROM users WHERE age BETWEEN 20 AND 29;" |
๋จ์๋ง ์กฐํํด์ค | "CREATE TABLE 'users' (\n 'id' INT COMMENT 'ํ์ ๋ฒํธ',\n 'name' VARCHAR COMMENT 'ํ์ ์ด๋ฆ',\n 'age' INT COMMENT 'ํ์ ๋์ด',\n 'gender' VARCHAR COMMENT 'ํ์ ์ฑ๋ณ, # Values: male, female',\n PRIMARY KEY ('id')\n) COMMENT 'ํ์ ํ
์ด๋ธ'\n/*\n3 rows from users table:\nid name age gender\n0 ์ธ์ข
53 male\n1 ํ๊ธธ๋ 18 male\n2 amy 25 female\n*/" | "SELECT * FROM users WHERE gender = 'male';" |
50์ด ์ด์ ์ฌ์ฉ์์ ์ด๋ฆ๊ณผ ์ฑ๋ณ ์กฐํํด์ค | "CREATE TABLE 'users' (\n 'id' INT COMMENT 'ํ์ ๋ฒํธ',\n 'name' VARCHAR COMMENT 'ํ์ ์ด๋ฆ',\n 'age' INT COMMENT 'ํ์ ๋์ด',\n 'gender' VARCHAR COMMENT 'ํ์ ์ฑ๋ณ, # Values: male, female',\n PRIMARY KEY ('id')\n) COMMENT 'ํ์ ํ
์ด๋ธ'\n/*\n3 rows from users table:\nid name age gender\n0 ์ธ์ข
53 male\n1 ํ๊ธธ๋ 18 male\n2 amy 25 female\n*/" | "SELECT name, gender FROM users WHERE age >= 50;" |
๋์ด๊ฐ ๊ฐ์ฅ ๋ง์ ์ฌ์ฉ์๋ฅผ ์กฐํํด์ค | "CREATE TABLE 'users' (\n 'id' INT COMMENT 'ํ์ ๋ฒํธ',\n 'name' VARCHAR COMMENT 'ํ์ ์ด๋ฆ',\n 'age' INT COMMENT 'ํ์ ๋์ด',\n 'gender' VARCHAR COMMENT 'ํ์ ์ฑ๋ณ, # Values: male, female',\n PRIMARY KEY ('id')\n) COMMENT 'ํ์ ํ
์ด๋ธ'\n/*\n3 rows from users table:\nid name age gender\n0 ์ธ์ข
53 male\n1 ํ๊ธธ๋ 18 male\n2 amy 25 female\n*/" | "SELECT * FROM users ORDER BY age DESC LIMIT 1;" |
์ฌ์ฉ์ ์ด๋ฆ์ 'a'๊ฐ ํฌํจ๋ ์ฌ์ฉ์ ์กฐํํด์ค | "CREATE TABLE 'users' (\n 'id' INT COMMENT 'ํ์ ๋ฒํธ',\n 'name' VARCHAR COMMENT 'ํ์ ์ด๋ฆ',\n 'age' INT COMMENT 'ํ์ ๋์ด',\n 'gender' VARCHAR COMMENT 'ํ์ ์ฑ๋ณ, # Values: male, female',\n PRIMARY KEY ('id')\n) COMMENT 'ํ์ ํ
์ด๋ธ'\n/*\n3 rows from users table:\nid name age gender\n0 ์ธ์ข
53 male\n1 ํ๊ธธ๋ 18 male\n2 amy 25 female\n*/" | "SELECT * FROM users WHERE name LIKE '%a%';" |
์ฌ์ฉ์ ํ
์ด๋ธ์์ ์ค๋ณต ์์ด ์ฑ๋ณ๋ง ์กฐํํด์ค | "CREATE TABLE 'users' (\n 'id' INT COMMENT 'ํ์ ๋ฒํธ',\n 'name' VARCHAR COMMENT 'ํ์ ์ด๋ฆ',\n 'age' INT COMMENT 'ํ์ ๋์ด',\n 'gender' VARCHAR COMMENT 'ํ์ ์ฑ๋ณ, # Values: male, female',\n PRIMARY KEY ('id')\n) COMMENT 'ํ์ ํ
์ด๋ธ'\n/*\n3 rows from users table:\nid name age gender\n0 ์ธ์ข
53 male\n1 ํ๊ธธ๋ 18 male\n2 amy 25 female\n*/" | "SELECT DISTINCT gender FROM users;" |
์ฌ์ฉ์์ ํ๊ท ๋์ด ์๋ ค์ค | "CREATE TABLE 'users' (\n 'id' INT COMMENT 'ํ์ ๋ฒํธ',\n 'name' VARCHAR COMMENT 'ํ์ ์ด๋ฆ',\n 'age' INT COMMENT 'ํ์ ๋์ด',\n 'gender' VARCHAR COMMENT 'ํ์ ์ฑ๋ณ, # Values: male, female',\n PRIMARY KEY ('id')\n) COMMENT 'ํ์ ํ
์ด๋ธ'\n/*\n3 rows from users table:\nid name age gender\n0 ์ธ์ข
53 male\n1 ํ๊ธธ๋ 18 male\n2 amy 25 female\n*/" | "SELECT AVG(age) AS average_age FROM users;" |
์ฌ์ฑ ์ฌ์ฉ์์ ์ด ์ธ์์ด ๋ช์ธ์ง ์๋ ค์ค | "CREATE TABLE 'users' (\n 'id' INT COMMENT 'ํ์ ๋ฒํธ',\n 'name' VARCHAR COMMENT 'ํ์ ์ด๋ฆ',\n 'age' INT COMMENT 'ํ์ ๋์ด',\n 'gender' VARCHAR COMMENT 'ํ์ ์ฑ๋ณ, # Values: male, female',\n PRIMARY KEY ('id')\n) COMMENT 'ํ์ ํ
์ด๋ธ'\n/*\n3 rows from users table:\nid name age gender\n0 ์ธ์ข
53 male\n1 ํ๊ธธ๋ 18 male\n2 amy 25 female\n*/" | "SELECT COUNT(*) AS female_count FROM users WHERE gender = 'female';" |
์ด๋ฆ์ด 'John'์ธ ์ฌ์ฉ์ ์กฐํํด์ค | "CREATE TABLE 'users' (\n 'id' INT COMMENT 'ํ์ ๋ฒํธ',\n 'name' VARCHAR COMMENT 'ํ์ ์ด๋ฆ',\n 'age' INT COMMENT 'ํ์ ๋์ด',\n 'gender' VARCHAR COMMENT 'ํ์ ์ฑ๋ณ, # Values: male, female',\n PRIMARY KEY ('id')\n) COMMENT 'ํ์ ํ
์ด๋ธ'\n/*\n3 rows from users table:\nid name age gender\n0 ์ธ์ข
53 male\n1 ํ๊ธธ๋ 18 male\n2 amy 25 female\n*/" | "SELECT * FROM users WHERE name = 'John';" |
๋ชจ๋ ์ฃผ๋ฌธ์ ID์ ๋ ์ง๋ฅผ ์กฐํ | "CREATE TABLE 'orders' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'user_id' INT COMMENT '์ฃผ๋ฌธํ ํ์ ๋ฒํธ',\n 'order_date' DATE COMMENT '์ฃผ๋ฌธํ ๋ ์ง',\n 'order_status' VARCHAR COMMENT '์ฃผ๋ฌธ ์งํ ์ํ, # Values: ORDER, PAID, DELIVERY, DONE',\n 'total_item_count' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ฐ์',\n 'total_price' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ธ์ก',\n PRIMARY KEY ('id'),\n FOREIGN KEY ('user_id') REFERENCES 'users'('id')\n) COMMENT '์ฃผ๋ฌธ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from orders table:\nid user_id order_date order_status total_item_count total_price\n0 2 2025-01-02 DONE 3 46500\n1 0 2024-12-30 PAID 12 340000\n2 1 2025-01-17 DELIVERY 5 150300\n*/" | "SELECT id, order_date FROM orders;" |
'paid' ์ํ์ธ ์ฃผ๋ฌธ๋ง ์กฐํ | "CREATE TABLE 'orders' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'user_id' INT COMMENT '์ฃผ๋ฌธํ ํ์ ๋ฒํธ',\n 'order_date' DATE COMMENT '์ฃผ๋ฌธํ ๋ ์ง',\n 'order_status' VARCHAR COMMENT '์ฃผ๋ฌธ ์งํ ์ํ, # Values: ORDER, PAID, DELIVERY, DONE',\n 'total_item_count' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ฐ์',\n 'total_price' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ธ์ก',\n PRIMARY KEY ('id'),\n FOREIGN KEY ('user_id') REFERENCES 'users'('id')\n) COMMENT '์ฃผ๋ฌธ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from orders table:\nid user_id order_date order_status total_item_count total_price\n0 2 2025-01-02 DONE 3 46500\n1 0 2024-12-30 PAID 12 340000\n2 1 2025-01-17 DELIVERY 5 150300\n*/" | "SELECT * FROM orders WHERE order_state = 'paid';" |
2025๋
์ ์ฃผ๋ฌธ๋ ์ฃผ๋ฌธ ์กฐํ | "CREATE TABLE 'orders' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'user_id' INT COMMENT '์ฃผ๋ฌธํ ํ์ ๋ฒํธ',\n 'order_date' DATE COMMENT '์ฃผ๋ฌธํ ๋ ์ง',\n 'order_status' VARCHAR COMMENT '์ฃผ๋ฌธ ์งํ ์ํ, # Values: ORDER, PAID, DELIVERY, DONE',\n 'total_item_count' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ฐ์',\n 'total_price' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ธ์ก',\n PRIMARY KEY ('id'),\n FOREIGN KEY ('user_id') REFERENCES 'users'('id')\n) COMMENT '์ฃผ๋ฌธ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from orders table:\nid user_id order_date order_status total_item_count total_price\n0 2 2025-01-02 DONE 3 46500\n1 0 2024-12-30 PAID 12 340000\n2 1 2025-01-17 DELIVERY 5 150300\n*/" | "SELECT * FROM orders WHERE EXTRACT(YEAR FROM order_date) = 2025;" |
์ด ๊ธ์ก์ด 100,000 ์ด์์ธ ์ฃผ๋ฌธ ์กฐํ | "CREATE TABLE 'orders' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'user_id' INT COMMENT '์ฃผ๋ฌธํ ํ์ ๋ฒํธ',\n 'order_date' DATE COMMENT '์ฃผ๋ฌธํ ๋ ์ง',\n 'order_status' VARCHAR COMMENT '์ฃผ๋ฌธ ์งํ ์ํ, # Values: ORDER, PAID, DELIVERY, DONE',\n 'total_item_count' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ฐ์',\n 'total_price' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ธ์ก',\n PRIMARY KEY ('id'),\n FOREIGN KEY ('user_id') REFERENCES 'users'('id')\n) COMMENT '์ฃผ๋ฌธ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from orders table:\nid user_id order_date order_status total_item_count total_price\n0 2 2025-01-02 DONE 3 46500\n1 0 2024-12-30 PAID 12 340000\n2 1 2025-01-17 DELIVERY 5 150300\n*/" | "SELECT * FROM orders WHERE total_price >= 100000;" |
์ฃผ๋ฌธ ๋ ์ง ์์ผ๋ก ๋ชจ๋ ์ฃผ๋ฌธ ์กฐํ | "CREATE TABLE 'orders' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'user_id' INT COMMENT '์ฃผ๋ฌธํ ํ์ ๋ฒํธ',\n 'order_date' DATE COMMENT '์ฃผ๋ฌธํ ๋ ์ง',\n 'order_status' VARCHAR COMMENT '์ฃผ๋ฌธ ์งํ ์ํ, # Values: ORDER, PAID, DELIVERY, DONE',\n 'total_item_count' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ฐ์',\n 'total_price' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ธ์ก',\n PRIMARY KEY ('id'),\n FOREIGN KEY ('user_id') REFERENCES 'users'('id')\n) COMMENT '์ฃผ๋ฌธ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from orders table:\nid user_id order_date order_status total_item_count total_price\n0 2 2025-01-02 DONE 3 46500\n1 0 2024-12-30 PAID 12 340000\n2 1 2025-01-17 DELIVERY 5 150300\n*/" | "SELECT * FROM orders ORDER BY order_date ASC;" |
์ต๊ทผ ์ฃผ๋ฌธ๋ ์ฃผ๋ฌธ 3๊ฑด ์กฐํ | "CREATE TABLE 'orders' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'user_id' INT COMMENT '์ฃผ๋ฌธํ ํ์ ๋ฒํธ',\n 'order_date' DATE COMMENT '์ฃผ๋ฌธํ ๋ ์ง',\n 'order_status' VARCHAR COMMENT '์ฃผ๋ฌธ ์งํ ์ํ, # Values: ORDER, PAID, DELIVERY, DONE',\n 'total_item_count' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ฐ์',\n 'total_price' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ธ์ก',\n PRIMARY KEY ('id'),\n FOREIGN KEY ('user_id') REFERENCES 'users'('id')\n) COMMENT '์ฃผ๋ฌธ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from orders table:\nid user_id order_date order_status total_item_count total_price\n0 2 2025-01-02 DONE 3 46500\n1 0 2024-12-30 PAID 12 340000\n2 1 2025-01-17 DELIVERY 5 150300\n*/" | "SELECT * FROM orders ORDER BY order_date DESC LIMIT 3;" |
'delivery' ์ํ์ธ ์ฃผ๋ฌธ ์ ๊ณ์ฐ | "CREATE TABLE 'orders' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'user_id' INT COMMENT '์ฃผ๋ฌธํ ํ์ ๋ฒํธ',\n 'order_date' DATE COMMENT '์ฃผ๋ฌธํ ๋ ์ง',\n 'order_status' VARCHAR COMMENT '์ฃผ๋ฌธ ์งํ ์ํ, # Values: ORDER, PAID, DELIVERY, DONE',\n 'total_item_count' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ฐ์',\n 'total_price' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ธ์ก',\n PRIMARY KEY ('id'),\n FOREIGN KEY ('user_id') REFERENCES 'users'('id')\n) COMMENT '์ฃผ๋ฌธ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from orders table:\nid user_id order_date order_status total_item_count total_price\n0 2 2025-01-02 DONE 3 46500\n1 0 2024-12-30 PAID 12 340000\n2 1 2025-01-17 DELIVERY 5 150300\n*/" | "SELECT COUNT(*) AS delivery_count FROM orders WHERE order_state = 'delivery';" |
'ordered' ์ํ์ ํ๊ท ์ฃผ๋ฌธ ๊ธ์ก ๊ณ์ฐ | "CREATE TABLE 'orders' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'user_id' INT COMMENT '์ฃผ๋ฌธํ ํ์ ๋ฒํธ',\n 'order_date' DATE COMMENT '์ฃผ๋ฌธํ ๋ ์ง',\n 'order_status' VARCHAR COMMENT '์ฃผ๋ฌธ ์งํ ์ํ, # Values: ORDER, PAID, DELIVERY, DONE',\n 'total_item_count' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ฐ์',\n 'total_price' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ธ์ก',\n PRIMARY KEY ('id'),\n FOREIGN KEY ('user_id') REFERENCES 'users'('id')\n) COMMENT '์ฃผ๋ฌธ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from orders table:\nid user_id order_date order_status total_item_count total_price\n0 2 2025-01-02 DONE 3 46500\n1 0 2024-12-30 PAID 12 340000\n2 1 2025-01-17 DELIVERY 5 150300\n*/" | "SELECT AVG(total_price) AS average_order_price FROM orders WHERE order_state = 'ordered';" |
์ฃผ๋ฌธ ์ํ๋ณ ์ฃผ๋ฌธ ์ ์๋ ค์ค | "CREATE TABLE 'orders' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'user_id' INT COMMENT '์ฃผ๋ฌธํ ํ์ ๋ฒํธ',\n 'order_date' DATE COMMENT '์ฃผ๋ฌธํ ๋ ์ง',\n 'order_status' VARCHAR COMMENT '์ฃผ๋ฌธ ์งํ ์ํ, # Values: ORDER, PAID, DELIVERY, DONE',\n 'total_item_count' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ฐ์',\n 'total_price' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ธ์ก',\n PRIMARY KEY ('id'),\n FOREIGN KEY ('user_id') REFERENCES 'users'('id')\n) COMMENT '์ฃผ๋ฌธ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from orders table:\nid user_id order_date order_status total_item_count total_price\n0 2 2025-01-02 DONE 3 46500\n1 0 2024-12-30 PAID 12 340000\n2 1 2025-01-17 DELIVERY 5 150300\n*/" | "SELECT order_state, COUNT(*) AS state_count FROM orders GROUP BY order_state;" |
์ด ์ํ ์๊ฐ 10๊ฐ ์ด์์ธ ์ฃผ๋ฌธ ์กฐํ | "CREATE TABLE 'orders' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'user_id' INT COMMENT '์ฃผ๋ฌธํ ํ์ ๋ฒํธ',\n 'order_date' DATE COMMENT '์ฃผ๋ฌธํ ๋ ์ง',\n 'order_status' VARCHAR COMMENT '์ฃผ๋ฌธ ์งํ ์ํ, # Values: ORDER, PAID, DELIVERY, DONE',\n 'total_item_count' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ฐ์',\n 'total_price' INT COMMENT '์ฃผ๋ฌธํ ์ํ์ ์ด ๊ธ์ก',\n PRIMARY KEY ('id'),\n FOREIGN KEY ('user_id') REFERENCES 'users'('id')\n) COMMENT '์ฃผ๋ฌธ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from orders table:\nid user_id order_date order_status total_item_count total_price\n0 2 2025-01-02 DONE 3 46500\n1 0 2024-12-30 PAID 12 340000\n2 1 2025-01-17 DELIVERY 5 150300\n*/" | "SELECT * FROM orders WHERE total_count >= 10;" |
๋ชจ๋ ์ํ์ ์ด๋ฆ๊ณผ ๊ฐ๊ฒฉ ์กฐํ | "CREATE TABLE 'items' (\n 'id' INT COMMENT '์ํ ๋ฒํธ',\n 'name' VARCHAR COMMENT '์ํ ์ด๋ฆ',\n 'price' INT COMMENT '์ํ ๊ฐ๊ฒฉ',\n PRIMARY KEY ('id')\n) COMMENT '์ํ ํ
์ด๋ธ'\n/*\n3 rows from items table:\nid name price\n0 laptop 2500000\n1 apple 800\n2 cup 11000\n*/" | "SELECT name, price FROM items;" |
๊ฐ๊ฒฉ์ด 500,000์ ์ด์์ธ ์ํ ์กฐํ | "CREATE TABLE 'items' (\n 'id' INT COMMENT '์ํ ๋ฒํธ',\n 'name' VARCHAR COMMENT '์ํ ์ด๋ฆ',\n 'price' INT COMMENT '์ํ ๊ฐ๊ฒฉ',\n PRIMARY KEY ('id')\n) COMMENT '์ํ ํ
์ด๋ธ'\n/*\n3 rows from items table:\nid name price\n0 laptop 2500000\n1 apple 800\n2 cup 11000\n*/" | "SELECT * FROM items WHERE price >= 500000;" |
๊ฐ๊ฒฉ์ด 5,000์ ์ดํ์ธ ์ํ ์กฐํ | "CREATE TABLE 'items' (\n 'id' INT COMMENT '์ํ ๋ฒํธ',\n 'name' VARCHAR COMMENT '์ํ ์ด๋ฆ',\n 'price' INT COMMENT '์ํ ๊ฐ๊ฒฉ',\n PRIMARY KEY ('id')\n) COMMENT '์ํ ํ
์ด๋ธ'\n/*\n3 rows from items table:\nid name price\n0 laptop 2500000\n1 apple 800\n2 cup 11000\n*/" | "SELECT * FROM items WHERE price <= 5000;" |
๊ฐ์ฅ ๋น์ผ ์ํ ์กฐํ | "CREATE TABLE 'items' (\n 'id' INT COMMENT '์ํ ๋ฒํธ',\n 'name' VARCHAR COMMENT '์ํ ์ด๋ฆ',\n 'price' INT COMMENT '์ํ ๊ฐ๊ฒฉ',\n PRIMARY KEY ('id')\n) COMMENT '์ํ ํ
์ด๋ธ'\n/*\n3 rows from items table:\nid name price\n0 laptop 2500000\n1 apple 800\n2 cup 11000\n*/" | "SELECT * FROM items ORDER BY price DESC LIMIT 1;" |
๊ฐ์ฅ ์ ๋ ดํ ์ํ ์กฐํ | "CREATE TABLE 'items' (\n 'id' INT COMMENT '์ํ ๋ฒํธ',\n 'name' VARCHAR COMMENT '์ํ ์ด๋ฆ',\n 'price' INT COMMENT '์ํ ๊ฐ๊ฒฉ',\n PRIMARY KEY ('id')\n) COMMENT '์ํ ํ
์ด๋ธ'\n/*\n3 rows from items table:\nid name price\n0 laptop 2500000\n1 apple 800\n2 cup 11000\n*/" | "SELECT * FROM items ORDER BY price ASC LIMIT 1;" |
์ํ ์ด๋ฆ์ 'toy'๊ฐ ํฌํจ๋ ์ํ ์กฐํ | "CREATE TABLE 'items' (\n 'id' INT COMMENT '์ํ ๋ฒํธ',\n 'name' VARCHAR COMMENT '์ํ ์ด๋ฆ',\n 'price' INT COMMENT '์ํ ๊ฐ๊ฒฉ',\n PRIMARY KEY ('id')\n) COMMENT '์ํ ํ
์ด๋ธ'\n/*\n3 rows from items table:\nid name price\n0 laptop 2500000\n1 apple 800\n2 cup 11000\n*/" | "SELECT * FROM items WHERE name LIKE '%toy%';" |
์ํ์ ํ๊ท ๊ฐ๊ฒฉ ๊ณ์ฐ | "CREATE TABLE 'items' (\n 'id' INT COMMENT '์ํ ๋ฒํธ',\n 'name' VARCHAR COMMENT '์ํ ์ด๋ฆ',\n 'price' INT COMMENT '์ํ ๊ฐ๊ฒฉ',\n PRIMARY KEY ('id')\n) COMMENT '์ํ ํ
์ด๋ธ'\n/*\n3 rows from items table:\nid name price\n0 laptop 2500000\n1 apple 800\n2 cup 11000\n*/" | "SELECT AVG(price) AS average_price FROM items;" |
๊ฐ๊ฒฉ์ด ๋์ ์์๋๋ก ๋ชจ๋ ์ํ ์กฐํ | "CREATE TABLE 'items' (\n 'id' INT COMMENT '์ํ ๋ฒํธ',\n 'name' VARCHAR COMMENT '์ํ ์ด๋ฆ',\n 'price' INT COMMENT '์ํ ๊ฐ๊ฒฉ',\n PRIMARY KEY ('id')\n) COMMENT '์ํ ํ
์ด๋ธ'\n/*\n3 rows from items table:\nid name price\n0 laptop 2500000\n1 apple 800\n2 cup 11000\n*/" | "SELECT * FROM items ORDER BY price DESC;" |
์ํ ์ด๋ฆ ์ค๋ณต ์์ด ์กฐํ | "CREATE TABLE 'items' (\n 'id' INT COMMENT '์ํ ๋ฒํธ',\n 'name' VARCHAR COMMENT '์ํ ์ด๋ฆ',\n 'price' INT COMMENT '์ํ ๊ฐ๊ฒฉ',\n PRIMARY KEY ('id')\n) COMMENT '์ํ ํ
์ด๋ธ'\n/*\n3 rows from items table:\nid name price\n0 laptop 2500000\n1 apple 800\n2 cup 11000\n*/" | "SELECT DISTINCT name FROM items;" |
์ํ ์ด๋ฆ์ด 'Book'์ธ ์ํ ์กฐํ | "CREATE TABLE 'items' (\n 'id' INT COMMENT '์ํ ๋ฒํธ',\n 'name' VARCHAR COMMENT '์ํ ์ด๋ฆ',\n 'price' INT COMMENT '์ํ ๊ฐ๊ฒฉ',\n PRIMARY KEY ('id')\n) COMMENT '์ํ ํ
์ด๋ธ'\n/*\n3 rows from items table:\nid name price\n0 laptop 2500000\n1 apple 800\n2 cup 11000\n*/" | "SELECT * FROM items WHERE name = 'Book';" |
๋ชจ๋ ์ฃผ๋ฌธ ํญ๋ชฉ ์กฐํ | "CREATE TABLE 'order_item' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ์ํ ๋ฒํธ',\n 'order_id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'item_id' INT COMMENT '์ํ ๋ฒํธ',\n 'quantity' INT COMMENT '์ํ ์ฃผ๋ฌธ ๊ฐ์',\n PRIMARY KEY ('id'),\n FOREIGN KEY (order_id) REFERENCES orders(id) ON DELETE CASCADE,\n FOREIGN KEY (item_id) REFERENCES items(id) ON DELETE CASCADE\n) COMMENT '์ฃผ๋ฌธ ์ํ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from order_item table:\nid order_id item_id quantity\n0 0 1 20\n1 2 0 1\n2 1 2 4\n*/" | "SELECT * FROM order_item;" |
ํน์ ์ฃผ๋ฌธ(id = 1)์ ๋ํ ๋ชจ๋ ์ฃผ๋ฌธ ํญ๋ชฉ ์กฐํ | "CREATE TABLE 'order_item' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ์ํ ๋ฒํธ',\n 'order_id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'item_id' INT COMMENT '์ํ ๋ฒํธ',\n 'quantity' INT COMMENT '์ํ ์ฃผ๋ฌธ ๊ฐ์',\n PRIMARY KEY ('id'),\n FOREIGN KEY (order_id) REFERENCES orders(id) ON DELETE CASCADE,\n FOREIGN KEY (item_id) REFERENCES items(id) ON DELETE CASCADE\n) COMMENT '์ฃผ๋ฌธ ์ํ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from order_item table:\nid order_id item_id quantity\n0 0 1 20\n1 2 0 1\n2 1 2 4\n*/" | "SELECT * FROM order_item WHERE order_id = 1;" |
์ฃผ๋ฌธ๋ณ๋ก ํฌํจ๋ ์ํ ๊ฐ์ ์กฐํ | "CREATE TABLE 'order_item' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ์ํ ๋ฒํธ',\n 'order_id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'item_id' INT COMMENT '์ํ ๋ฒํธ',\n 'quantity' INT COMMENT '์ํ ์ฃผ๋ฌธ ๊ฐ์',\n PRIMARY KEY ('id'),\n FOREIGN KEY (order_id) REFERENCES orders(id) ON DELETE CASCADE,\n FOREIGN KEY (item_id) REFERENCES items(id) ON DELETE CASCADE\n) COMMENT '์ฃผ๋ฌธ ์ํ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from order_item table:\nid order_id item_id quantity\n0 0 1 20\n1 2 0 1\n2 1 2 4\n*/" | "SELECT order_id, SUM(amount) AS total_items FROM order_item GROUP BY order_id;" |
ํน์ ์ฃผ๋ฌธ์ ๋ํด ์ฃผ๋ฌธ๋ ์ด ๊ธ์ก ๊ณ์ฐ (๊ฐ๊ฒฉ x ์๋) | "CREATE TABLE 'order_item' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ์ํ ๋ฒํธ',\n 'order_id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'item_id' INT COMMENT '์ํ ๋ฒํธ',\n 'quantity' INT COMMENT '์ํ ์ฃผ๋ฌธ ๊ฐ์',\n PRIMARY KEY ('id'),\n FOREIGN KEY (order_id) REFERENCES orders(id) ON DELETE CASCADE,\n FOREIGN KEY (item_id) REFERENCES items(id) ON DELETE CASCADE\n) COMMENT '์ฃผ๋ฌธ ์ํ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from order_item table:\nid order_id item_id quantity\n0 0 1 20\n1 2 0 1\n2 1 2 4\n*/\n\n\n\nCREATE TABLE 'items' (\n 'id' INT COMMENT '์ํ ๋ฒํธ',\n 'name' VARCHAR COMMENT '์ํ ์ด๋ฆ',\n 'price' INT COMMENT '์ํ ๊ฐ๊ฒฉ',\n PRIMARY KEY ('id')\n) COMMENT '์ํ ํ
์ด๋ธ'\n/*\n3 rows from items table:\nid name price\n0 laptop 2500000\n1 apple 800\n2 cup 11000\n*/" | "SELECT oi.order_id, SUM(i.price * oi.amount) AS total_price FROM order_item oi JOIN items i ON oi.item_id = i.id WHERE oi.order_id = 1 GROUP BY oi.order_id;" |
์ฃผ๋ฌธ ํญ๋ชฉ์ ์๋์ด 5๊ฐ ์ด์์ธ ์ฃผ๋ฌธ ํญ๋ชฉ ์กฐํ | "CREATE TABLE 'order_item' (\n 'id' INT COMMENT '์ฃผ๋ฌธ ์ํ ๋ฒํธ',\n 'order_id' INT COMMENT '์ฃผ๋ฌธ ๋ฒํธ',\n 'item_id' INT COMMENT '์ํ ๋ฒํธ',\n 'quantity' INT COMMENT '์ํ ์ฃผ๋ฌธ ๊ฐ์',\n PRIMARY KEY ('id'),\n FOREIGN KEY (order_id) REFERENCES orders(id) ON DELETE CASCADE,\n FOREIGN KEY (item_id) REFERENCES items(id) ON DELETE CASCADE\n) COMMENT '์ฃผ๋ฌธ ์ํ ๋ชฉ๋ก ํ
์ด๋ธ'\n/*\n3 rows from order_item table:\nid order_id item_id quantity\n0 0 1 20\n1 2 0 1\n2 1 2 4\n*/" | "SELECT * FROM order_item WHERE amount >= 5;" |
์๋ฉด๋ ๋ฒํธ๊ฐ 120์ธ ๊ณณ์ ์ ๋ณด๋ฅผ ์๋ ค์ค์ค | "CREATE TABLE 'emd' (\n 'cd' INT COMMENT '์๋ฉด๋ ๋ฒํธ',\n 'kr_nm' VARCHAR COMMENT '์๋ฉด๋ ํ๊ตญ์ด ํ๊ธฐ',\n 'en_nm' INT COMMENT '์๋ฉด๋ ์์ด ํ๊ธฐ',\n PRIMARY KEY ('cd')\n) COMMENT '์๋ฉด๋ ํ
์ด๋ธ'\n/*\n3 rows from emd table:\ncd kr_nm en_nm\n11110101 ์ฒญ์ด๋ Cheongun-dong\n11110102 ์ ๊ต๋ Singyo-dong\n11110103 ๊ถ์ ๋ Gungjeong-dong\n*/" | "SELECT * FROM emd WHERE cd = 120;" |
๋ฌต๋์ ์์ด ๋ช
์นญ์ ์๋ ค์ค | "CREATE TABLE 'emd' (\n 'cd' INT COMMENT '์๋ฉด๋ ๋ฒํธ',\n 'kr_nm' VARCHAR COMMENT '์๋ฉด๋ ํ๊ตญ์ด ํ๊ธฐ',\n 'en_nm' INT COMMENT '์๋ฉด๋ ์์ด ํ๊ธฐ',\n PRIMARY KEY ('cd')\n) COMMENT '์๋ฉด๋ ํ
์ด๋ธ'\n/*\n3 rows from emd table:\ncd kr_nm en_nm\n11110101 ์ฒญ์ด๋ Cheongun-dong\n11110102 ์ ๊ต๋ Singyo-dong\n11110103 ๊ถ์ ๋ Gungjeong-dong\n*/" | "SELECT en_nm FROM emd WHERE kr_nm = '๋ฌต๋';" |
Singyo-dong์ ๋ํด ์๋ ค์ค | "CREATE TABLE 'emd' (\n 'cd' INT COMMENT '์๋ฉด๋ ๋ฒํธ',\n 'kr_nm' VARCHAR COMMENT '์๋ฉด๋ ํ๊ตญ์ด ํ๊ธฐ',\n 'en_nm' INT COMMENT '์๋ฉด๋ ์์ด ํ๊ธฐ',\n PRIMARY KEY ('cd')\n) COMMENT '์๋ฉด๋ ํ
์ด๋ธ'\n/*\n3 rows from emd table:\ncd kr_nm en_nm\n11110101 ์ฒญ์ด๋ Cheongun-dong\n11110102 ์ ๊ต๋ Singyo-dong\n11110103 ๊ถ์ ๋ Gungjeong-dong\n*/" | "SELECT * FROM emd WHERE en_nm = 'Singyo-dong';" |
์๊ตญ๋์ id๋ฅผ ์๋ ค์ค | "CREATE TABLE 'emd' (\n 'cd' INT COMMENT '์๋ฉด๋ ๋ฒํธ',\n 'kr_nm' VARCHAR COMMENT '์๋ฉด๋ ํ๊ตญ์ด ํ๊ธฐ',\n 'en_nm' INT COMMENT '์๋ฉด๋ ์์ด ํ๊ธฐ',\n PRIMARY KEY ('cd')\n) COMMENT '์๋ฉด๋ ํ
์ด๋ธ'\n/*\n3 rows from emd table:\ncd kr_nm en_nm\n11110101 ์ฒญ์ด๋ Cheongun-dong\n11110102 ์ ๊ต๋ Singyo-dong\n11110103 ๊ถ์ ๋ Gungjeong-dong\n*/" | "SELECT cd FROM emd WHERE kr_nm = '์๊ตญ๋';" |
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