maven spring-boot-starter-data-jpa

Question

maven版本3.5.0

使用spring-boot-starter-parent

使用 idea 引入spring-boot-data-jpa  版本显示unknow ，引不进去

Answer 1

新建项目的时候勾上 web  jpa mysql 你这问题加这些依赖，然后刷新就能解决了。<dependencies> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-data-jpa</artifactId> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-web</artifactId> </dependency> <dependency> <groupId>mysql</groupId> <artifactId>mysql-connector-java</artifactId> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-test</artifactId> <scope>test</scope> </dependency> </dependencies>