๋ฐ์ดํฐ ์ ๋ ฅํ๊ธฐ CREATE TABLE people (name VARCHAR(100), birthdate DATE, birthtime TIME, birthdt DATETIME);insert into people(name, birthdate, birthtime, birthdt)values( 'Mike', '1990-11-11', '10:07:35', '1990-11-11 10:07:35'),( 'Larry', '1980-12-25', '04:10:42', '1980-12-25 04:10:42'); -- ๋ ์ ์ผ์์ ๋ ์ง๋ง ๊ฐ์ ธ์ฌ ๋select name, day(birthdate)from people;-- ๋ ์ ์ผ์์ ์๋ง ๊ฐ์ ธ์ฌ ๋select name, month(birthdate)from peopl..