Possibly. Depends what differences you mean exactly On Thu, Mar 31, 2016, 7:23 AM Vlad Mihalcea <mihalcea.v...@gmail.com> wrote:
> Hi, > > It makes sense to unify the core with hem in a single module. > > Currently, the flushing behavior differs if we execute a query through a > Session or through an EntityManager. > Does it mean that we eliminate those differences as well? > > Vlad > > On Thu, Mar 31, 2016 at 2:57 PM, Steve Ebersole <st...@hibernate.org> > wrote: > >> We have been having a few side discussions about plans for 6.0, and I >> thought it would be a good idea to consolidate them together. >> >> >> 1. Incorporate the SQM work. Lots of pieces go into this: >> 1. Replacing the interpretation of HQL/JPQL and Criteria queries. >> 2. *Possibly* leveraging SQM to deal with entity operations >> (load-by-id, merge, etc). >> 3. Improved Query contracts >> 4. Improved persister contracts (including addition of an >> "embeddable >> persister"). >> 5. Improved Type contracts >> 2. Extensions to JPA criteria based on SQM work(this is probably more >> on >> ongoing 6.x task) >> 3. Baseline on Java 8 > > >> >> Is there anything else anyone wants to discuss getting included? >> >> Another one I'd like to discuss is the consolidation of the hibernate-core >> and hibernate-entitymanager modules into a single module (possibly renamed >> hibernate-orm). There are a lot of reasons and benefits to doing this: >> >> 1. A major one would be the consolidation of "type systems". Hibernate > > >> has org.hibernate.type.Type. JPA defines javax.persistence.Type. Now >> with >> SQM we have a 3rd type system in play. >> > 2. It is also the major hurdle to moving to being able to fully replace > > >> the legacy criteria with JPA criteria. If Session and EntityManager >> (as >> well as SessionFactory ad EntiytManagerFactory) were fully integrated >> then >> Session would be able to build/handle JPA criteria queries. >> > 3. Simplified HEM bootstrapping > > >> >> >> There are also a few challenges to doing this consolidation of the >> hibernate-core and hibernate-entitymanager modules. The big one tht stick >> out in my head is event-listener with different behaviors between core and >> hem. >> > _______________________________________________ >> hibernate-dev mailing list >> hibernate-dev@lists.jboss.org >> https://lists.jboss.org/mailman/listinfo/hibernate-dev >> > > _______________________________________________ hibernate-dev mailing list hibernate-dev@lists.jboss.org https://lists.jboss.org/mailman/listinfo/hibernate-dev
