Как изменить генерируемый Spring запрос

@Repository
public interface UserRepository extends JpaRepository<User, Long> {
    @Query("SELECT u FROM User u WHERE u.active = true")
    List<User> findActiveUsers();
    
    @Query(value = "SELECT * FROM users WHERE age > :age", nativeQuery = true)
    List<User> findByAgeGreaterThan(@Param("age") int age);
}

public class UserSpecifications {
    public static Specification<User> hasName(String name) {
        return (root, query, cb) -> cb.equal(root.get("name"), name);
    }
}

// Использование:
List<User> users = userRepository.findAll(hasName("John"));