๊ฒ์ํ ๋ง๋ค๊ธฐ 2 - ํ
์ด๋ธ ๋ง๋ค๊ธฐ(DB)
ยท
BACKEND/Spring
MySQL์ฌ์ฉ-mini schema ์์ฑ board_info ํ
์ด๋ธ ์์ฑ AUTO_INCREMENT -- ๋ณด๋์ ๋ณด ํ
์ด๋ธ(๋ฒํธ, ๊ฒ์ํ ์ด๋ฆ) create table board_info( info_idx int AUTO_INCREMENT, -- ๊ฒ์ํ ์ ๋ณด ๋ฒํธ board_name varchar(500) not null, -- ๊ฒ์ํ ์ด๋ฆ primary key(info_idx) ); userํ
์ด๋ธ -- ์ฌ์ฉ์ ํ
์ด๋ธ create table user( user_idx int AUTO_INCREMENT, name varchar(50) not null, user_id varchar(100) not null, user_pw varchar(100) not null, primary key(user_idx) ); b..