[hibernate-dev] ORM, OGM and timing

Sanne Grinovero sanne at hibernate.org
Wed Dec 5 10:52:00 EST 2012


Whether we change the standard QueryTranslatorFactory in ORM doesn't
affect the options we have about releasing OGM, correct Emmanuel?

Let's make sure we can release OGM at any time; having Hibernate ORM
using the new parser by default might cleanup some code but I hope we
can make sure this doesn't affecting functionality.

On 5 December 2012 15:44, Steve Ebersole <steve at hibernate.org> wrote:
> I am not completely understanding the question.  You don't *need* Hibernate
> 5, you could just plug in a custom QueryTranslatorFactory as we discussed on
> irc.  The discussion here was changing the standard QueryTranslatorFactory
> to use this new Antlr parser.
>
> On Dec 5, 2012 8:46 AM, "Sanne Grinovero" <sanne at hibernate.org> wrote:
>>
>> Do we need Hibernate 5 to resolve those type system issues?
>>
>> If so, is there an alternative solution which wouldn't necessarily
>> couple the OGM lifecycle with ORM ? (just for the time being)
>>
>>
>> On 4 December 2012 18:19, Emmanuel Bernard <emmanuel at hibernate.org> wrote:
>> > Moving to dev mailing list.
>> >
>> > On Tue 2012-12-04 12:09, Steve Ebersole wrote:
>> >> Can we have such discussions on the dev list?
>> >>
>> >> Anyway, that's why I said about developing the parser separately but in
>> >> tandem and synching later.  That gives us that flexibility.
>> >>
>> >> Because it's not been decided that the parser change will even go into
>> >> 5.0...
>> >> On Dec 4, 2012 11:35 AM, "Emmanuel Bernard" <emmanuel at hibernate.org>
>> >> wrote:
>> >>
>> >> > Hey guys,
>> >> >
>> >> > Steve and I started a discussion on how to reuse Sanne's work around
>> >> > the
>> >> > new JP-QL parser. The crux of the problem is to be able to reuse the
>> >> > type
>> >> > of a given node in the parser even if Hibernate ORM and Hibernate OGM
>> >> > use a
>> >> > different type system. This looks doable but then the problem of
>> >> > timing
>> >> > arises.
>> >> >
>> >> > With Davide coming onboard, and even more after BV is behind us, I
>> >> > expect
>> >> > OGM to speed up significantly which means we will need to do fast
>> >> > releases.
>> >> > So the question is when are we targeting Hibernate ORM 5 final and
>> >> > does
>> >> > that fit Hibernate OGM's time goals.
>> >> >
>> >> > We have been promising query for ever now and I would hate to have to
>> >> > delay it more than necessary.
>> >> >
>> >> > Thoughts?
>> >> >
>> >> > Emmanuel
>> >> >
>> > _______________________________________________
>> > hibernate-dev mailing list
>> > hibernate-dev at lists.jboss.org
>> > https://lists.jboss.org/mailman/listinfo/hibernate-dev


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