Spring data repository works without annotations

Question

I\'m using Spring Data JPA repositories (like MyRepo extends JpaRepository) and it works without @Repository and without @EnableJpaRepositori

Answer 1

Probably you are using Spring Boot.

Spring Data repositories usually extend from the Repository or CrudRepository interfaces. If you are using auto-configuration, repositories will be searched from the package containing your main configuration class (the one annotated with @EnableAutoConfiguration or @SpringBootApplication) down.

Please check https://docs.spring.io/spring-boot/docs/current/reference/html/boot-features-sql.html#boot-features-spring-data-jpa-repositories for more details.