Entity Via SqlResultSetMapping And NamedNativeQuery

Author: AnghelLeonard

HibernateSpringBootDtoSqlResultSetMappingAndNamedNativeQueryEntity2/src/main/java/com/bookstore/MainApplication.java

@@ -31,8 +31,8 @@ public ApplicationRunner init() {
 
             System.out.println("==========================================");
 
-            List<Object[]> authorsArray = bookstoreService.fetchAuthorWithBook();
-            authorsArray.forEach(a -> System.out.println(Arrays.toString(a)));
+            // List<Object[]> authorsArray = bookstoreService.fetchAuthorWithBook();
+            // authorsArray.forEach(a -> System.out.println(Arrays.toString(a)));
         };
     }
 }

HibernateSpringBootDtoSqlResultSetMappingAndNamedNativeQueryEntity2/src/main/java/com/bookstore/repository/AuthorRepository.java

@@ -14,6 +14,7 @@ public interface AuthorRepository extends JpaRepository<Author, Long> {
     @Query(nativeQuery = true)
     List<Author> fetchAll();
 
-    @Query(nativeQuery = true)
-    List<Object[]> fetchWithBook();
+    /* this is not supported yet */
+    // @Query(nativeQuery = true)
+    // List<Object[]> fetchWithBook();
 }

HibernateSpringBootDtoSqlResultSetMappingAndNamedNativeQueryEntity2/src/main/java/com/bookstore/service/BookstoreService.java

@@ -19,8 +19,10 @@ public List<Author> fetchAuthors() {
         return authorRepository.fetchAll();
     }
 
+    /*
     public List<Object[]> fetchAuthorWithBook() {
         
         return authorRepository.fetchWithBook();
     }
+    */
 }