Spring Data Spring Data Packt .pdf Checked Online

I notice you're asking for a "deep guide" related to a specific PDF: Spring Data (Packt) — but you've also added "spring data packt .pdf checked."

Repository (marker) ├── CrudRepository<T, ID> ├── PagingAndSortingRepository<T, ID> └── JpaRepository<T, ID> (JPA-specific) 3.3 Query Derivation — The Magic Method name → JPQL query automatically. spring data spring data packt .pdf checked

Example:

@CreatedBy private String createdBy;

Example:

3. Spring Data JPA Deep Dive 3.1 Configuration (Java Config) @Configuration @EnableJpaRepositories(basePackages = "com.example.repo") @EnableTransactionManagement public class JpaConfig @Bean public DataSource dataSource() /* HikariCP etc */ @Bean public LocalContainerEntityManagerFactoryBean entityManagerFactory() // JPA vendor adapter (Hibernate) I notice you're asking for a "deep guide"