스프링 데이터
https://docs.spring.io/spring-boot/docs/current/reference/htmlsingle/#data
Spring Boot Reference Documentation
This section goes into more detail about how you should use Spring Boot. It covers topics such as build systems, auto-configuration, and how to run your applications. We also cover some Spring Boot best practices. Although there is nothing particularly spe
docs.spring.io
SQL vs NoSQL
인메모리 데이터베이스
1. H2
2. HSQL
3. Derby
Spring boot에서는 spring-boot-stater-jdbc설정을 추가해주게되면 autoconfiguration을 통해 아무런 datasource설정 없이 in-memory database를 사용가능하게 지원해줌
h2 콘솔 사용법
1. spring-boot-devtools사용
2. spring.h2.console.enabled = true 선언
- h2콘솔의 기본적인 설정정보는 H2ConsoleProperties에 있음
DBCP(database connection pool)
Spring boot는 기본적으로 HikariCP 사용
Spring Boot Reference Documentation
This section goes into more detail about how you should use Spring Boot. It covers topics such as build systems, auto-configuration, and how to run your applications. We also cover some Spring Boot best practices. Although there is nothing particularly spe
docs.spring.io
아래와 같은 것들을 설정할 수 있음
Spring boot에 Mysql 연결하기
0. Mysql 설치(docker-compose 링크 추가)
1. mysql-connector 의존성 추가
2. datasource 설정
Spring boot PostgreSQL연결하기
0. PostgreSQL 설치(docker-compose 링크 추가)
1. 의존성 추가
2. datasource 설정
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