4.0.0 chapter-5-spring-boot-data-jpa 《Spring Boot 2.x 核心技术实战 - 上 基础篇》第 5 章《数据存储》Demo demo.springboot chapter-5-spring-boot-data-jpa 1.0 jar org.springframework.boot spring-boot-starter-parent 2.1.3.RELEASE UTF-8 UTF-8 1.8 org.springframework.boot spring-boot-starter-web org.springframework.boot spring-boot-starter-thymeleaf org.springframework.boot spring-boot-starter-data-jpa com.h2database h2 runtime org.springframework.boot spring-boot-starter-test test spring-snapshots Spring Snapshots https://repo.spring.io/libs-snapshot true