TIP Projection is a subset of an aggregate loaded from a repository for read-only purposes. Methods returning projections are typically defined on the repository level, making the repository interface aware of all possible types of projections used in the application. javapackagecom.app.account.domain;publicinterfaceAccountRepositoryextendsRepository<Account,String>{AccountBasic findAccountBasicById(Stringid);AccountComplete findAccountCompleteById(Stringid);}publicrecordAccountBasic(String i...