[Moose-dev] Re: Saving Moose model in MongoDB

Le 16 sept. 2019 à 22:02, Stéphane Ducasse <stephane.ducasse(a)inria.fr&gt; a écrit : This is not clear to me. you can save a model in Ston or other and you can query it in Moose.

What are the size of your models because you can load them all and query them.

> to save it outside the image :) But that you can do it in MSE, STON (with one line), Fuel, > > -- > ~~Jannik Laval~~ > Enseignant-chercheur > Responsable Pédagogique Licence Coordonnateur de Projet > IUT Lumière, Université Lumière Lyon 2 > laboratoire DISP > +33 4 78 77 43 06 > http://www.jannik-laval.eu <http://www.jannik-laval.eu/> > http://www.phratch.com <http://www.phratch.com/> > http://www.approchealpes.info > >> Le 16 sept. 2019 à 18:18, Anne Etien <anne.etien(a)univ-lille.fr <mailto:anne.etien@univ-lille.fr>> a écrit : >> >> But you can query a model with MooseQuery. Why do you need something else? >> >> Anne >> >>> Le 16 sept. 2019 à 18:04, Jannik Laval <jannik.laval(a)univ-lyon2.fr <mailto:jannik.laval@univ-lyon2.fr>> a écrit : >>> >>> In fact, I need to save models and query them. >>> I think we can do it with Gemstone. But I thought we can have something similar with MongoDB. >>> >>> In fact, the point is « how to identify circular references » to avoid infinite loop in Voyage ? >>> >>> Cheers >>> -- >>> ~~Jannik Laval~~ >>> Enseignant-chercheur >>> Responsable Pédagogique Licence Coordonnateur de Projet >>> IUT Lumière, Université Lumière Lyon 2 >>> laboratoire DISP >>> +33 4 78 77 43 06 >>> http://www.jannik-laval.eu <http://www.jannik-laval.eu/> >>> http://www.phratch.com <http://www.phratch.com/> >>> http://www.approchealpes.info <http://www.approchealpes.info/> >>> >>>> Le 16 sept. 2019 à 17:24, Stéphane Ducasse <stephane.ducasse(a)inria.fr <mailto:stephane.ducasse@inria.fr>> a écrit : >>>> >>>> I’m confused by what you want to do but you can try ston. >>>> >>>> Stef >>>> >>>>> On 16 Sep 2019, at 16:58, Jannik Laval <jannik.laval(a)gmail.com <mailto:jannik.laval@gmail.com>> wrote: >>>>> >>>>> The idea is to use it at runtime. So need to make queries. >>>>> But the idea of MSE serialization is good. >>>>> >>>>> Now I don’t know how we can manage the serialization strategy of MSE with the one of Voyage… >>>>> >>>>> -- >>>>> ~~Jannik Laval~~ >>>>> Enseignant-chercheur >>>>> Responsable Pédagogique Licence Coordonnateur de Projet >>>>> IUT Lumière, Université Lumière Lyon 2 >>>>> laboratoire DISP >>>>> +33 4 78 77 43 06 >>>>> http://www.jannik-laval.eu <http://www.jannik-laval.eu/> >>>>> http://www.phratch.com <http://www.phratch.com/> >>>>> http://www.approchealpes.info <http://www.approchealpes.info/> >>>>> >>>>>> Le 16 sept. 2019 à 16:46, Nicolas Anquetil <nicolas.anquetil(a)inria.fr <mailto:nicolas.anquetil@inria.fr>> a écrit : >>>>>> >>>>>> >>>>>> Hi, >>>>>> >>>>>> what is the goal? >>>>>> >>>>>> if it is only a backup store (to later retreive the entire model), you >>>>>> could try something similar to the MSE serialization (done with a >>>>>> visitor). >>>>>> So it would be a 1 level tree >>>>>> >>>>>> nicolas >>>>>> >>>>>> On Mon, 2019-09-16 at 15:22 +0200, Jannik Laval wrote: >>>>>>> Hi everyone, >>>>>>> >>>>>>> I am trying to save a moose model into MongoDB, using Voyage (Pharo >>>>>>> 7, Moose 8). >>>>>>> My problem is that it is not a tree. So I declared MooseEntity as >>>>>>> voyageRoot. >>>>>>> >>>>>>> Now, it seems I have a loop into my graph. >>>>>>> Do you have any idea of ho to debug that ? >>>>>>> >>>>>>> Cheers, >>>>>>> -- >>>>>>> ~~Jannik Laval~~ >>>>>>> Enseignant-chercheur >>>>>>> Responsable Pédagogique Licence Coordonnateur de Projet >>>>>>> IUT Lumière, Université Lumière Lyon 2 >>>>>>> laboratoire DISP >>>>>>> +33 4 78 77 43 06 >>>>>>> http://www.jannik-laval.eu <http://www.jannik-laval.eu/> >>>>>>> http://www.phratch.com <http://www.phratch.com/> >>>>>>> http://www.approchealpes.info <http://www.approchealpes.info/> >>>>>>> >>>>>>> _______________________________________________ >>>>>>> Moose-dev mailing list >>>>>>> Moose-dev(a)list.inf.unibe.ch <mailto:Moose-dev@list.inf.unibe.ch> >>>>>>> https://www.list.inf.unibe.ch/listinfo/moose-dev <https://www.list.inf.unibe.ch/listinfo/moose-dev> >>>>>> -- >>>>>> Nicolas Anquetil >>>>>> RMod team -- Inria Lille >>>>>> >>>>>> _______________________________________________ >>>>>> Moose-dev mailing list >>>>>> Moose-dev(a)list.inf.unibe.ch <mailto:Moose-dev@list.inf.unibe.ch> >>>>>> https://www.list.inf.unibe.ch/listinfo/moose-dev <https://www.list.inf.unibe.ch/listinfo/moose-dev> >>>>> >>>>> _______________________________________________ >>>>> Moose-dev mailing list >>>>> Moose-dev(a)list.inf.unibe.ch <mailto:Moose-dev@list.inf.unibe.ch> >>>>> https://www.list.inf.unibe.ch/listinfo/moose-dev <https://www.list.inf.unibe.ch/listinfo/moose-dev> >>>> >>>> -------------------------------------------- >>>> Stéphane Ducasse >>>> http://stephane.ducasse.free.fr <http://stephane.ducasse.free.fr/> >>>> http://www.synectique.eu <http://www.synectique.eu/> / http://www.pharo.org <http://www.pharo.org/> >>>> 03 59 35 87 52 >>>> Assistant: Julie Jonas >>>> FAX 03 59 57 78 50 >>>> TEL 03 59 35 86 16 >>>> S. Ducasse - Inria >>>> 40, avenue Halley, >>>> Parc Scientifique de la Haute Borne, Bât.A, Park Plaza >>>> Villeneuve d'Ascq 59650 >>>> France >>>> >>>> _______________________________________________ >>>> Moose-dev mailing list >>>> Moose-dev(a)list.inf.unibe.ch <mailto:Moose-dev@list.inf.unibe.ch> >>>> https://www.list.inf.unibe.ch/listinfo/moose-dev <https://www.list.inf.unibe.ch/listinfo/moose-dev> >>> >>> _______________________________________________ >>> Moose-dev mailing list >>> Moose-dev(a)list.inf.unibe.ch <mailto:Moose-dev@list.inf.unibe.ch> >>> https://www.list.inf.unibe.ch/listinfo/moose-dev <https://www.list.inf.unibe.ch/listinfo/moose-dev> >> >> _______________________________________________ >> Moose-dev mailing list >> Moose-dev(a)list.inf.unibe.ch <mailto:Moose-dev@list.inf.unibe.ch> >> https://www.list.inf.unibe.ch/listinfo/moose-dev <https://www.list.inf.unibe.ch/listinfo/moose-dev> > > _______________________________________________ > Moose-dev mailing list > Moose-dev(a)list.inf.unibe.ch <mailto:Moose-dev@list.inf.unibe.ch> > https://www.list.inf.unibe.ch/listinfo/moose-dev -------------------------------------------- Stéphane Ducasse http://stephane.ducasse.free.fr <http://stephane.ducasse.free.fr/> http://www.synectique.eu <http://www.synectique.eu/> / http://www.pharo.org <http://www.pharo.org/> 03 59 35 87 52 Assistant: Julie Jonas FAX 03 59 57 78 50 TEL 03 59 35 86 16 S. Ducasse - Inria 40, avenue Halley, Parc Scientifique de la Haute Borne, Bât.A, Park Plaza Villeneuve d'Ascq 59650 France _______________________________________________ Moose-dev mailing list Moose-dev(a)list.inf.unibe.ch <mailto:Moose-dev@list.inf.unibe.ch> https://www.list.inf.unibe.ch/listinfo/moose-dev <https://www.list.inf.unibe.ch/listinfo/moose-dev>