Spring Boot + GraphQL + PostgreSQL example

For more detail, please visit:

Spring Boot + GraphQL + PostgreSQL example

Run Spring Boot application

mvn spring-boot:run

More Practice:

Spring Boot and Swagger 3 example

Spring Boot Redis Cache example

Spring Boot File upload example

Exception handling: @RestControllerAdvice example in Spring Boot

Spring Boot Repository Unit Test with @DataJpaTest

Spring Boot Rest Controller Unit Test with @WebMvcTest

Spring Boot, Security & JWT Authentication (PostgreSQL)

Spring Boot Rest XML example – Web service with XML Response