Spring Boot Objective Questions and Answers - Set 4

Test your Spring Boot skills with carefully curated MCQs designed for real-world development and interview preparation. Focused on configuration, REST APIs, data access, security, and production-ready applications. This is part 4 of the series.

Practice Spring Boot MCQs with Detailed Explanations

Answer at least 12 questions to submit and verify answers.

46 Which annotation caches a method result? Medium

47 Which tool is commonly used for database migration in Spring Boot? Medium

48 Which annotation is used to inject a value from properties? Easy

49 Which annotation enables Feign clients? Hard

50 What does @FeignClient define? Hard

51 Which annotation enables circuit breaker support? Hard

52 Which dependency enables OAuth2 support? Hard

53 Which annotation makes a REST endpoint non-blocking? Hard

54 What is the main use of WebClient? Hard

55 Which annotation is used to validate request bodies? Medium

56 What is the purpose of @CrossOrigin? Medium

57 Which annotation is used to mark a configuration class? Easy

58 What is the default session management strategy in Spring Security? Hard

59 Which annotation enables method-level security? Hard

60 Which annotation marks a repository interface? Easy