Spring boot + JPA 환경설정

application.yml 설정

spring:
  datasource:
    url: jdbc:postgresql://localhost:5432/jpa_study
    username: jpa_user
    password: jpa_user
    driver-class-name: org.postgresql.Driver

  jpa:
    hibernate:
      ddl-auto: create
    properties:
      hibernate:
        #        show-sql: true
        format_sql: true
        default_batch_fetch_size: 100
    database-platform: org.hibernate.dialect.PostgreSQLDialect

logging:
  level:
    org.hibernate.SQL: debug

build.gradle 설정

plugins {
	id 'org.springframework.boot' version '2.7.0'
	id 'io.spring.dependency-management' version '1.0.11.RELEASE'
	id 'java'
}

group = 'jpabook'
version = '0.0.1-SNAPSHOT'
sourceCompatibility = '11'

configurations {
	compileOnly {
		extendsFrom annotationProcessor
	}
}

repositories {
	mavenCentral()
}

dependencies {
	implementation 'org.springframework.boot:spring-boot-starter-data-jpa'
	implementation 'org.springframework.boot:spring-boot-starter-thymeleaf'
	implementation 'org.springframework.boot:spring-boot-starter-web'
    implementation 'org.springframework.boot:spring-boot-devtools'
	implementation 'com.github.gavlyukovskiy:p6spy-spring-boot-starter:1.8.0'
	compileOnly 'org.projectlombok:lombok'
	runtimeOnly 'org.postgresql:postgresql'
	annotationProcessor 'org.projectlombok:lombok'
	testImplementation 'org.springframework.boot:spring-boot-starter-test'

	testCompileOnly 'org.projectlombok:lombok'
	testAnnotationProcessor 'org.projectlombok:lombok'
}

tasks.named('test') {
	useJUnitPlatform()
}