2013/10/17 Sanne Grinovero <sa...@hibernate.org> > Thanks! > If you could get some tests to work with the HotRod queries soon, you > might be on time to provide some very valuable feedback to the > Infinispan team. > I know you're familiar with creating GridDialects :-) but also reach > out for Gunnar's help for the Query aspects. >
Yes, do that, absolutely! We might also split this work if feasible, which would give me the opportunity to learn how to implement a grid dialect, too :) > > https://hibernate.atlassian.net/browse/OGM-353 > > Sanne > > > On 17 October 2013 17:13, Davide D'Alto <daltodav...@gmail.com> wrote: > >> I also don't mind to try to upgrade hibernate OGM. > > Sorry I meant ORM > > > > > > On Thu, Oct 17, 2013 at 5:12 PM, Davide D'Alto <daltodav...@gmail.com> > > wrote: > >> > >> I can take the HotRod dialect task since I've already some experience > with > >> datastore integration for OGM. > >> I also don't mind to try to upgrade hibernate OGM. > >> > >> > >> > >> On Thu, Oct 17, 2013 at 4:57 PM, Sanne Grinovero <sa...@hibernate.org> > >> wrote: > >>> > >>> Hi all, > >>> it looks like I will be very busy on Search and some more Infinispan > >>> integrations in the coming couple of months, but there are some very > >>> exciting things that I would love to see in OGM soon, and since I > >>> heard there is a lot of excited people out there waiting for this too, > >>> this is your chance to grab some more glory. > >>> > >>> As you know we have several GridDialects, one of the first one was > >>> supporting Infinispan but only in "embedded mode". > >>> > >>> Embedded mode was the first choice because it's easier, and also > because: > >>> - it supports transactions > >>> - had some form of query capability (although we never used it) > >>> - lowest latency, assuming your data set is reasonable > >>> > >>> But people looking at OGM are especially fascinated by the idea to use > >>> it in a more traditional architecture, which implies having a > >>> "database" as a separate independent service. > >>> > >>> Infinispan 6.0 is almost ready, and thanks to Gunnar includes a bit of > >>> OGM in its DNA to support queries defined from a remote client (Hot > >>> Rod client). > >>> > >>> I think it would be terrific if someone could start hacking on a > >>> HotRodDialect, and start writing tests to stress this new query > >>> capability; specifically I had the Gunnar - Davide team in mind if > >>> they can :-) > >>> > >>> We'll have to ignore transactions for now, I guess it could be > >>> considered like we do with MongoDB: make it clear the backend is not > >>> transactional in the docs. > >>> > >>> Timing-wise, if we could have a prototype using HQL queries very very > >>> soon, that would be a great help to the Infinispan team as it would > >>> validate the new feature; this idea of mine is probably too late as > >>> Infinispan is already at CR2 phase (tomorrow) but you might be able to > >>> put some basic checks in place on time? > >>> > >>> Second priority - also relatively urgent - is to move on to latest ORM > >>> version, so that possible complexities can be softened in ORM before > >>> 4.3 is declared Final.. it's still using the outdatet 4.2.0.CR1 !? > >>> We should get it to work on WildFly quickly. > >>> > >>> Sanne > >>> _______________________________________________ > >>> 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 > _______________________________________________ hibernate-dev mailing list hibernate-dev@lists.jboss.org https://lists.jboss.org/mailman/listinfo/hibernate-dev
