๋ณธ๋ฌธ ๋ฐ”๋กœ๊ฐ€๊ธฐ

์›น ๊ฐœ๋ฐœ/SpringBoot

SpringBoot MySQL ์—ฐ๋™ํ•˜๊ธฐ

1. MySQL Workbench ์—ฐ๊ฒฐํ•˜๊ธฐ

RDS์—๊ฒŒ ๊ณผ๊ธˆ ๋‹นํ•œ ์ƒํ™ฉ์ด๋ผ ์‹ฌ์‹ ๋ฏธ์•ฝ ์ƒํƒœ๊ณ  ๊ฐœ์ธ ํ”„๋กœ์ ํŠธ์ด๊ธฐ ๋•Œ๋ฌธ์— ์ผ๋‹จ localhost๋กœ ์—ฐ๊ฒฐํ•ด๋’€๋‹ค.

์—ฌ๊ธฐ์„œ Connection Name, Hostname, Username, Password๋Š” ๋‚˜์ค‘์— DB ์—ฐ๊ฒฐ์„ ์œ„ํ•ด ํ•„์š”ํ•˜๋‹ˆ ์ž˜ ๊ธฐ์–ตํ•ด๋‘์ž

 

2. ํ…Œ์ด๋ธ” ์ƒ์„ฑํ•˜๊ธฐ

CREATE TABLE `umc-spring`.`user` (
  `user_id` BIGINT(20) NOT NULL AUTO_INCREMENT,
  `email` VARCHAR(255) NULL,
  `name` VARCHAR(255) NULL,
  `password` VARCHAR(400) NULL,
  PRIMARY KEY (`user_id`));

๊ฐ„๋‹จํ•˜๊ฒŒ user ํ…Œ์ด๋ธ”์„ ๋งŒ๋“ค์—ˆ๋‹ค.

 

3. MySQL ์—ฐ๋™ํ•˜๊ธฐ

- build.gradle

implementation 'mysql:mysql-connector-java'

- application.properties

# MySQL ์„ค์ •
spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver 

# DB Source URL >>> ๋ณธ์ธ์˜ ip(localhost), DB name ์ง€์ •ํ•˜๊ธฐ
spring.datasource.url=jdbc:mysql://<IP>:<Port/<DB>?useSSL=false&useUnicode=true&serverTimezone=Asia/Seoul 

# DB username >>> ๋ณธ์ธ์˜ username(root)
spring.datasource.username=<username> 

# DB password  >>> ๋ณธ์ธ์˜ ๋น„๋ฐ€๋ฒˆํ˜ธ
spring.datasource.password=<password> 

spring.jpa.show-sql=true 

spring.jpa.hibernate.ddl-auto=update

์ž์‹ ์˜ ์ƒํ™ฉ์— ๋งž๊ฒŒ, IP, DB Name, Username, Password๋ฅผ ์ง€์ •ํ•œ๋‹ค.

 

์—ฌ๊ธฐ๊นŒ์ง€ ํ•˜๊ณ  ์‹คํ–‰์ด ์ž˜ ๋˜๋ฉด ์—ฐ๋™์ด ์ž˜ ๋œ ๊ฒƒ์ด๋‹ค.