Add Hibernate 7 batches 2-6, batch 7, and batch 8: mapping styles, JPA annotations, natural IDs, @Immutable, stored procedures, in-memory test databases, JNDI mocking, proxies, associations, temporal mapping, named queries, HQL, Criteria API, EntityManager bootstrapping, Ehcache 3 L2 cache configuration, HikariCP connection pooling, Hibernate Validator CDI integration, aggregate functions, sorting, pagination, interceptors, and Hibernate Search 8 (Hibernate 7.4.5.Final + Spring Boot 4.1.1 + JDK 25)

2026-09-20 06:06:42 +00:00
commit 8568c0ce6c
330 changed files with 23668 additions and 0 deletions
@@ -0,0 +1,8 @@
+@BatchSize(10): 100 authors, 11 queries (expected 11 = 1 + ceil(100/10)), books touched = 300
+@EntityGraph (fetchgraph hint): 100 authors, 1 queries, books touched = 300
+JPQL JOIN FETCH: 100 authors, 1 queries, books touched = 300
+=== Side-by-side query counts for 100 authors x 3 books each ===
+naive lazy iteration : 101 queries
+JPQL JOIN FETCH      : 1 queries
+@EntityGraph         : 1 queries
+@BatchSize(10)       : 11 queries