
๐ก SELECT์ ์ MariaDB์ ๊ฐ์ฅ ๊ธฐ๋ณธ์ ์ธ ๋ช ๋ น์ด๋ก ํน์ ํ ์ด๋ธ์์ ์ํ๋ ๋ฐ์ดํฐ๋ฅผ ์กฐํํด์ ๊ฐ์ ธ์ค๋๋ฐ ์ฌ์ฉ ๋๋ค.
SELECT ๋ฌธ์ ์ฌ์ฉํ์ฌ ๋ชจ๋ ์ด์์ ๋ฐ์ดํฐ ๊ฒ์
SELECT
menu_code
, menu_name
, menu_price
, category_code
, orderable_status
FROM tbl_menu;
SELECT
*
FROM tbl_menu;
SELECT๋ FROM์ ์์ด ๋จ์ ํ ์คํธ๋ฅผ ์ํ ๋จ๋ ์ผ๋ก ์ฌ์ฉ ํ ์ ์๋ ์ ์ด๋ค.
์ฐ์ฐ์ ๊ฒฐ๊ณผ ํ์ธ
SELECT 7 + 3;
SELECT 7 * 3;
SELECT 7 % 3;
์คํ๊ฒฐ๊ณผ
๋ด์ฅํจ์ ๊ฒฐ๊ณผ ํ์ธ
SELECT NOW();
SELECT CONCAT('ํ',' ','๊ธธ๋');
์คํ๊ฒฐ๊ณผ
๐ก ORDER BY์ ์ select๋ฌธ๊ณผ ํจ๊ป ์ฌ์ฉํ๋ฉฐ ๊ฒฐ๊ณผ ์งํฉ์ ํน์ ์ด์ด๋ ์ด๋ค์ ๊ฐ์ ๋ฐ๋ผ ์ ๋ ฌํ๋ ๋ฐ ์ฌ์ฉํ๋ค.
ORDER BY ์ ์ ์ฌ์ฉํ์ฌ ๊ฒฐ๊ณผ ์งํฉ์ ํ๋์ ์ด๋ก ์ ๋ ฌ
SELECT
menu_code
, menu_name
, menu_price
FROM tbl_menu
-- ORDER BY menu_price ASC; -- ์ค๋ฆ์ฐจ์(default)
-- ORDER BY menu_price DESC; -- ๋ด๋ฆผ์ฐจ์
ORDER BY menu_price;
์คํ๊ฒฐ๊ณผ
ORDER BY ์ ์ ์ฌ์ฉํ์ฌ ๊ฒฐ๊ณผ ์งํฉ์ ์ฌ๋ฌ ์ด๋ก ์ ๋ ฌ
SELECT
menu_code
, menu_name
, menu_price
FROM tbl_menu
ORDER BY menu_price DESC, menu_name ASC;
์คํ๊ฒฐ๊ณผ
๋ณ์นญ์ ๋ฌ์์ค ์๋ ์๋ค.
SELECT
menu_code AS '๋ฉ๋ด์ฝ๋'
, menu_price AS '๋ฉ๋ด๊ฐ๊ฒฉ'
, menu_code * menu_price AS '์ฐ์ฐ๊ฒฐ๊ณผ'
FROM tbl_menu
ORDER BY ์ฐ์ฐ๊ฒฐ๊ณผ DESC;
์คํ๊ฒฐ๊ณผ
ORDER BY ์ ์ ์ฌ์ฉํ์ฌ ์ฌ์ฉ์ ์ง์ ๋ชฉ๋ก์ ์ฌ์ฉํ์ฌ ๋ฐ์ดํฐ ์ ๋ ฌ
๋งจ ์ผ์ชฝ์ ๊ฐ์ด 2๋ฒ์งธ ์ธ์ ์ดํ์ ๊ฐ๊ณผ ์ผ์นํ๋ฉด ํด๋น ์์น ๊ฐ์ ๋ฐํํจ
(์ด๋ ๊ฒ ๋ฐํ๋ ๊ฐ์ ์ ๋ ฌ ์ฐ์ ์์๋ฅผ ๋ํ๋ธ๋ค.)
SELECT FIELD('A', 'A', 'B', 'C');
์คํ๊ฒฐ๊ณผ
SELECT
FIELD(orderable_status, 'N', 'Y')
FROM tbl_menu;
์คํ๊ฒฐ๊ณผ
field ํจ์๋ฅผ ์ด์ฉํ์ฌ ํน์ ํ ๊ฐ์ ์ฐ์ ์ ์ผ๋ก ์ ๋ ฌํ ์ ์๋ค.
SELECT
menu_name
, orderable_status
FROM tbl_menu
ORDER BY FIELD(orderable_status, 'N', 'Y');
์คํ๊ฒฐ๊ณผ
null๊ฐ์ด ์๋ ์ปฌ๋ผ์ ๋ํ ์ ๋ ฌ
์ค๋ฆ์ฐจ์ ์ NULL ์ฒ์์ผ๋ก(DEFAULT)
SELECT
category_code
, category_name
, ref_category_code
FROM tbl_category
-- ORDER BY ref_category_code ASC;
ORDER BY ref_category_code; -- ASC ์๋ต ๊ฐ๋ฅ
์คํ๊ฒฐ๊ณผ
์ค๋ฆ์ฐจ์ ์ NULL ๋ง์ง๋ง์ผ๋ก(IS NULL ASC)
SELECT
category_code
, category_name
, ref_category_code
FROM tbl_category
ORDER BY -ref_category_code DESC; -- ๋ง์ด๋์ค(-)๋ถํธ๋ฅผ ๋ถ์ด๊ณ DESC๋ฅผ ์ ์ฉํด ์ฃผ๋ฉด ๋๋ค.
-- ๋ง์ด๋์ค ๋ถํธ๋ null์ ์ ์ธํ๊ณ ์ ๋ ฌ์ ๋ฐ๋๋ก ๋ค์ง๋ ๊ฒ์ด๋ค.
์คํ๊ฒฐ๊ณผ
๋ด๋ฆผ์ฐจ์ ์ NULL ๋ง์ง๋ง์ผ๋ก(DEFAULT)
SELECT
category_code
, category_name
, ref_category_code
FROM tbl_category
ORDER BY ref_category_code DESC;
์คํ๊ฒฐ๊ณผ
๋ด๋ฆผ์ฐจ์ ์ NULL ์ฒ์์ผ๋ก(IS NULL DESC)
SELECT
category_code
, category_name
, ref_category_code
FROM tbl_category
ORDER BY -ref_category_code ASC;
์คํ๊ฒฐ๊ณผ
๐ก WHERE์ ์ ํน์ ์กฐ๊ฑด์ ๋ง๋ ๋ ์ฝ๋๋ง์ ์ ํํ๋๋ฐ ์ฌ์ฉ๋๋ฉฐ ๋ค์ํ ๋ฐฉ๋ฒ์ผ๋ก ์กฐ๊ฑด์ ์ค์ ํ ์ ์๋ค.
SELECT
menu_name
, menu_price
, orderable_status
FROM tbl_menu
WHERE menu_price = 13000;
์คํ๊ฒฐ๊ณผ
SELECT
menu_code
, menu_name
, orderable_status
FROM tbl_menu
-- WHERE orderable_status <> 'Y';
WHERE orderable_status != 'Y';
์คํ๊ฒฐ๊ณผ
AND ์ฐ์ฐ์์ ํจ๊ป WHERE์ ์ฌ์ฉ
0๊ณผ NULL์ด ์๋ ๊ฐ๋ค์ผ ๊ฒฝ์ฐ 1์ด๋ค.
ํ๋๋ผ๋ 0์ด๊ฑฐ๋ ๋ ๋ค 0์ผ ๊ฒฝ์ฐ 0์ ๋ฐํํ๋ค.(์ด๋ฏธ 0์ด๋ฉด ๋ค๋ฅผ ์ฐ์ฐํ์ง ์๋๋ค.)
0์ด ์๋ ๊ฐ๊ณผ NULL์ด๊ฑฐ๋ ๋ ๋ค NULL์ผ ๊ฒฝ์ฐ NULL์ ๋ฐํํ๋ค.
AND ๊ฒฐ๊ณผ ํ
| TRUE | FALSE | NULL | |
|---|---|---|---|
| TRUE | TRUE | FALSE | NULL |
| FALSE | FALSE | FALSE | FALSE |
| NULL | NULL | FALSE | NULL |
SELECT 1 AND 2;
SELECT 1 AND 0, 0 AND 1, 0 AND 0, 0 AND NULL;
SELECT 1 AND NULL, NULL AND NULL;
์คํ๊ฒฐ๊ณผ
SELECT
menu_name
, menu_price
, category_code
, orderable_status
FROM tbl_menu
WHERE orderable_status = 'Y'
AND category_code = 10;
์คํ๊ฒฐ๊ณผ
๋ ๋ค NULL์ด ์๋๋ฉด์ ํ๋๋ผ๋ 0์ด ์๋ ๊ฐ์ด ์์ ๊ฒฝ์ฐ 1์ ๋ฐํํ๋ค.(์ด๋ฏธ 1์ด๋ฉด ๋ค๋ฅผ ์ฐ์ฐํ์ง ์๋๋ค.)
๋ ๋ค 0์ผ ๊ฒฝ์ฐ 0์ ๋ฐํํ๋ค.
1์ ์ ์ธํ ๊ฐ๋ค์์ ํ๋๋ผ๋ NULL์ด๊ฑฐ๋ ๋ ๋ค NULL์ผ ๊ฒฝ์ฐ NULL์ ๋ฐํํ ๋ค.
OR ๊ฒฐ๊ณผ ํ
| TRUE | FALSE | NULL | |
|---|---|---|---|
| TRUE | TRUE | TRUE | TRUE |
| FALSE | TRUE | FALSE | NULL |
| NULL | TRUE | NULL | NULL |
- 0์ด ์๋ ๊ฐ์ TRUE
- 0์ธ ๊ฐ์ FALSE
- NULL ๊ฐ์ NULL
SELECT 1 OR 1, 1 OR 0, 0 OR 1;
SELECT 0 OR 0;
SELECT 1 OR NULL, 0 OR NULL, NULL or NULL;
์คํ๊ฒฐ๊ณผ
SELECT
menu_name
, menu_price
, category_code
, orderable_status
FROM tbl_menu
WHERE orderable_status = 'Y'
OR category_code = 10
ORDER BY category_code;
์คํ๊ฒฐ๊ณผ
AND๊ฐ OR๋ณด๋ค ์ฐ์ ์์๊ฐ ๋๋ค.
OR์ ์ฐ์ ์์๋ฅผ ๋์ด๊ณ ์ถ๋ค๋ฉด ์๊ดํธ(())๋ฅผ ์ฌ์ฉํ๋ค.
SELECT 1 OR 0 AND 0;
SELECT (1 OR 0) AND 0;
์คํ๊ฒฐ๊ณผ
SELECT
menu_code
, menu_name
, menu_price
, category_code
, orderable_status
FROM tbl_menu
WHERE category_code = 4
OR menu_price = 9000
AND menu_code > 10;
์คํ๊ฒฐ๊ณผ
SELECT
menu_name
, menu_price
, category_code
FROM tbl_menu
WHERE menu_price >= 10000
AND menu_price <= 25000
ORDER BY menu_price;
์คํ๊ฒฐ๊ณผ
SELECT
menu_name
, menu_price
, category_code
FROM tbl_menu
WHERE menu_price BETWEEN 10000 AND 25000
ORDER BY menu_price;
์คํ๊ฒฐ๊ณผ
๋ถ์ ํํ
SELECT
menu_name
, menu_price
, category_code
FROM tbl_menu
WHERE menu_price NOT BETWEEN 10000 AND 25000
ORDER BY menu_price;
์คํ๊ฒฐ๊ณผ
SELECT
menu_name
, menu_price
FROM tbl_menu
WHERE menu_name LIKE '%๋ง๋%'
ORDER BY menu_name;
์คํ๊ฒฐ๊ณผ
SELECT
menu_code
, menu_name
, menu_price
, category_code
, orderable_status
FROM tbl_menu
WHERE menu_price > 5000
AND category_code = 10
AND menu_name LIKE '%๊ฐ์น%';
์คํ๊ฒฐ๊ณผ
SELECT
menu_name
, menu_price
FROM tbl_menu
WHERE menu_name NOT LIKE '%๋ง๋%'
ORDER BY menu_name;
์คํ๊ฒฐ๊ณผ
SELECT
menu_name
, category_code
FROM tbl_menu
WHERE category_code IN (4, 5, 6)
ORDER BY category_code;
์คํ๊ฒฐ๊ณผ
SELECT
menu_name
, category_code
FROM tbl_menu
WHERE category_code NOT IN (4, 5, 6)
ORDER BY category_code;
์คํ๊ฒฐ๊ณผ
SELECT
category_code,
category_name,
ref_category_code
FROM tbl_category
-- WHERE ref_category_code IS NOT NULL;
WHERE ref_category_code IS NULL;
์คํ๊ฒฐ๊ณผ
๐ก DISTINCT๋ ์ค๋ณต๋ ๊ฐ์ ์ ๊ฑฐํ๋๋ฐ ์ฌ์ฉ๋๋ค.
์ปฌ๋ผ์ ์๋ ์ปฌ๋ผ๊ฐ๋ค์ ์ข ๋ฅ๋ฅผ ์ฝ๊ฒ ํ์ ํ ์ ์๋ค.
SELECT
category_code
FROM tbl_menu
ORDER BY category_code;
์คํ๊ฒฐ๊ณผ
-- ๋ฉ๋ด๊ฐ ์กด์ฌํ๋ ์นดํ
๊ณ ๋ฆฌ์ ์ข
๋ฅ๋ฅผ ๋ฝ์ ๋ Distinct๋ฅผ ์ธ ์ ์๋ค.
SELECT
DISTINCT category_code
FROM tbl_menu
ORDER BY category_code;
์คํ๊ฒฐ๊ณผ
SELECT
ref_category_code
FROM tbl_category;
์คํ๊ฒฐ๊ณผ
SELECT
DISTINCT ref_category_code
FROM tbl_category;
์คํ๊ฒฐ๊ณผ
๋ค์ค์ด์ ๊ฐ๋ค์ด ๋ชจ๋ ๋์ผํ๋ฉด ์ค๋ณต๋ ๊ฒ์ผ๋ก ํ๋ณํ๋ค.
SELECT
category_code
, orderable_status
FROM tbl_menu;
์คํ๊ฒฐ๊ณผ
SELECT
DISTINCT category_code
, orderable_status
FROM tbl_menu;
์คํ๊ฒฐ๊ณผ
๐ก LIMIT ํค์๋๋ SELECT๋ฌธ์ ๊ฒฐ๊ณผ ์งํฉ์์ ๋ฐํํ ํ์ ์๋ฅผ ์ ํํ๋๋ฐ ์ฌ์ฉ๋๋ค.
SELECT select_list FROM table_name LIMIT [offset,] row_count;offset: ์์ํ ํ์ ๋ฒํธ(์ธ๋ฑ์ค ์ฒด๊ณ)
row_count: ์ดํ ํ๋ถํฐ ๋ฐํ ๋ฐ์ ํ์ ๊ฐ์
์ ์ฒด ํ ์กฐํ
SELECT
menu_code
, menu_name
, menu_price
FROM tbl_menu
ORDER BY
menu_price DESC;
์คํ๊ฒฐ๊ณผ
2๋ฒ ํ๋ถํฐ 5๋ฒ ํ๊น์ง ์กฐํ
SELECT
menu_code
, menu_name
, menu_price
FROM tbl_menu
ORDER BY menu_price DESC
LIMIT 1, 4;
์คํ๊ฒฐ๊ณผ
์์ ๋ค์ฏ์ค์ ํ๋ง ์กฐํ
SELECT
menu_code
, menu_name
, menu_price
FROM tbl_menu
ORDER BY menu_price DESC, menu_name ASC
LIMIT 5;
์คํ๊ฒฐ๊ณผ
ํ์ฉ ๋ฐ์ดํฐ์
-- ํ
์ด๋ธ ์ญ์
DROP TABLE IF EXISTS tbl_payment_order CASCADE;
DROP TABLE IF EXISTS tbl_payment CASCADE;
DROP TABLE IF EXISTS tbl_order_menu CASCADE;
DROP TABLE IF EXISTS tbl_order CASCADE;
DROP TABLE IF EXISTS tbl_menu CASCADE;
DROP TABLE IF EXISTS tbl_category CASCADE;
-- ํ
์ด๋ธ ์์ฑ
-- category ํ
์ด๋ธ ์์ฑ
CREATE TABLE IF NOT EXISTS tbl_category
(
category_code INT AUTO_INCREMENT COMMENT '์นดํ
๊ณ ๋ฆฌ์ฝ๋',
category_name VARCHAR(30) NOT NULL COMMENT '์นดํ
๊ณ ๋ฆฌ๋ช
',
ref_category_code INT COMMENT '์์์นดํ
๊ณ ๋ฆฌ์ฝ๋',
CONSTRAINT pk_category_code PRIMARY KEY (category_code),
CONSTRAINT fk_ref_category_code FOREIGN KEY (ref_category_code) REFERENCES tbl_category (category_code)
) ENGINE=INNODB COMMENT '์นดํ
๊ณ ๋ฆฌ';
CREATE TABLE IF NOT EXISTS tbl_menu
(
menu_code INT AUTO_INCREMENT COMMENT '๋ฉ๋ด์ฝ๋',
menu_name VARCHAR(30) NOT NULL COMMENT '๋ฉ๋ด๋ช
',
menu_price INT NOT NULL COMMENT '๋ฉ๋ด๊ฐ๊ฒฉ',
category_code INT NOT NULL COMMENT '์นดํ
๊ณ ๋ฆฌ์ฝ๋',
orderable_status CHAR(1) NOT NULL COMMENT '์ฃผ๋ฌธ๊ฐ๋ฅ์ํ',
CONSTRAINT pk_menu_code PRIMARY KEY (menu_code),
CONSTRAINT fk_category_code FOREIGN KEY (category_code) REFERENCES tbl_category (category_code)
) ENGINE=INNODB COMMENT '๋ฉ๋ด';
CREATE TABLE IF NOT EXISTS tbl_order
(
order_code INT AUTO_INCREMENT COMMENT '์ฃผ๋ฌธ์ฝ๋',
order_date VARCHAR(8) NOT NULL COMMENT '์ฃผ๋ฌธ์ผ์',
order_time VARCHAR(8) NOT NULL COMMENT '์ฃผ๋ฌธ์๊ฐ',
total_order_price INT NOT NULL COMMENT '์ด์ฃผ๋ฌธ๊ธ์ก',
CONSTRAINT pk_order_code PRIMARY KEY (order_code)
) ENGINE=INNODB COMMENT '์ฃผ๋ฌธ';
CREATE TABLE IF NOT EXISTS tbl_order_menu
(
order_code INT NOT NULL COMMENT '์ฃผ๋ฌธ์ฝ๋',
menu_code INT NOT NULL COMMENT '๋ฉ๋ด์ฝ๋',
order_amount INT NOT NULL COMMENT '์ฃผ๋ฌธ์๋',
CONSTRAINT pk_comp_order_menu_code PRIMARY KEY (order_code, menu_code),
CONSTRAINT fk_order_menu_order_code FOREIGN KEY (order_code) REFERENCES tbl_order (order_code),
CONSTRAINT fk_order_menu_menu_code FOREIGN KEY (menu_code) REFERENCES tbl_menu (menu_code)
) ENGINE=INNODB COMMENT '์ฃผ๋ฌธ๋ณ๋ฉ๋ด';
CREATE TABLE IF NOT EXISTS tbl_payment
(
payment_code INT AUTO_INCREMENT COMMENT '๊ฒฐ์ ์ฝ๋',
payment_date VARCHAR(8) NOT NULL COMMENT '๊ฒฐ์ ์ผ',
payment_time VARCHAR(8) NOT NULL COMMENT '๊ฒฐ์ ์๊ฐ',
payment_price INT NOT NULL COMMENT '๊ฒฐ์ ๊ธ์ก',
payment_type VARCHAR(6) NOT NULL COMMENT '๊ฒฐ์ ๊ตฌ๋ถ',
CONSTRAINT pk_payment_code PRIMARY KEY (payment_code)
) ENGINE=INNODB COMMENT '๊ฒฐ์ ';
CREATE TABLE IF NOT EXISTS tbl_payment_order
(
order_code INT NOT NULL COMMENT '์ฃผ๋ฌธ์ฝ๋',
payment_code INT NOT NULL COMMENT '๊ฒฐ์ ์ฝ๋',
CONSTRAINT pk_comp_payment_order_code PRIMARY KEY (payment_code, order_code),
CONSTRAINT fk_payment_order_order_code FOREIGN KEY (order_code) REFERENCES tbl_order (order_code),
CONSTRAINT fk_payment_order_payment_code FOREIGN KEY (order_code) REFERENCES tbl_payment (payment_code)
) ENGINE=INNODB COMMENT '๊ฒฐ์ ๋ณ์ฃผ๋ฌธ';
-- ๋ฐ์ดํฐ ์ฝ์
INSERT INTO tbl_category VALUES (null, '์์ฌ', null);
INSERT INTO tbl_category VALUES (null, '์๋ฃ', null);
INSERT INTO tbl_category VALUES (null, '๋์ ํธ', null);
INSERT INTO tbl_category VALUES (null, 'ํ์', 1);
INSERT INTO tbl_category VALUES (null, '์ค์', 1);
INSERT INTO tbl_category VALUES (null, '์ผ์', 1);
INSERT INTO tbl_category VALUES (null, 'ํจ์ ', 1);
INSERT INTO tbl_category VALUES (null, '์ปคํผ', 2);
INSERT INTO tbl_category VALUES (null, '์ฅฌ์ค', 2);
INSERT INTO tbl_category VALUES (null, '๊ธฐํ', 2);
INSERT INTO tbl_category VALUES (null, '๋์', 3);
INSERT INTO tbl_category VALUES (null, '์์', 3);
INSERT INTO tbl_menu VALUES (null, '์ด๋ฌด๊น์น๋ผ๋ผ', 4500, 8, 'Y');
INSERT INTO tbl_menu VALUES (null, '์ฐ๋ญ์ค๋ฌด๋', 5000, 10, 'Y');
INSERT INTO tbl_menu VALUES (null, '์๊ฐ์น์์ดํฌ', 6000, 10, 'Y');
INSERT INTO tbl_menu VALUES (null, '๊ฐ๋ฆญ๋ฏธ์ญํ๋ฅดํ', 7000, 10, 'Y');
INSERT INTO tbl_menu VALUES (null, '์๋ฒํฐ๊น์น์ฐ', 13000, 4, 'N');
INSERT INTO tbl_menu VALUES (null, '์๋ง๋์๋ฌ๋', 12000, 4, 'Y');
INSERT INTO tbl_menu VALUES (null, '๋ฏผํธ๋ฏธ์ญ๊ตญ', 15000, 4, 'Y');
INSERT INTO tbl_menu VALUES (null, 'ํ์ฐ๋ธ๊ธฐ๊ตญ๋ฐฅ', 20000, 4, 'Y');
INSERT INTO tbl_menu VALUES (null, 'ํ์ด๋ง์นด๋กฑ', 9000, 12, 'Y');
INSERT INTO tbl_menu VALUES (null, '์ฝ๋ค๋ฆฌ๋ง๋๋นต', 7000, 12, 'N');
INSERT INTO tbl_menu VALUES (null, '์ ์ด๋ฆฌ๋น์', 10000, 10, 'Y');
INSERT INTO tbl_menu VALUES (null, '๋ ์น์์คํฌ๋ฅ๋ฐ', 2000, 10, 'Y');
INSERT INTO tbl_menu VALUES (null, '์งํ๊ตฌ์ด์ ค๋ผ๋', 8000, 12, 'Y');
INSERT INTO tbl_menu VALUES (null, '๊ณผ๋ฉ๊ธฐ์ปคํ๋ฆฟ', 13000, 6, 'Y');
INSERT INTO tbl_menu VALUES (null, '์ฃฝ๋ฐฉ๋ฉธ์นํ๊น์ฐ๋', 11000, 6, 'N');
INSERT INTO tbl_menu VALUES (null, 'ํ๋ง๋์๋ฉ๋ฆฌ์นด๋
ธ', 9000, 8, 'Y');
INSERT INTO tbl_menu VALUES (null, '์์ด์ค๊ฐ๋ฆฌ๋น๊ด์์ก์', 6000, 10, 'Y');
INSERT INTO tbl_menu VALUES (null, '๋ถ์ด๋นต์ด๋ฐฅ', 35000, 6, 'Y');
INSERT INTO tbl_menu VALUES (null, '๊น๋๋ฆฌ์ฝ์ฝ๋์ฅฌ์ค', 9000, 9, 'Y');
INSERT INTO tbl_menu VALUES (null, '๋ง๋ผ๊น์ผํ๋ผ๋ด', 22000, 5, 'N');
INSERT INTO tbl_menu VALUES (null, '๋๋ฏธ๋๋ฆฌ๋ฐฑ์ค๊ธฐ', 5000, 11, 'Y');
COMMIT;