Hi Dan, I created a pull request:
https://github.com/datanucleus/datanucleus-core/pull/71 This is probably the most transparent way of getting his feedback. Cheers Kambiz On 2016-04-29 12:47 CEST, Dan Haywood <[email protected]> wrote: > Hi Kambiz, > > Email is how I usually contact him: andy<at>datanucleus.org > > Mentioning you are part of the Apache Isis community (and my name) > won't do any harm. Do cc me if you wish. > > Cheers > Dan > > On 29 April 2016 at 11:42, Kambiz Darabi <[email protected]> > wrote: > > Hi Dan, > > we haven't contacted the DataNucleus people, but this is on my > list of > things to do. > > What is the best channel to reach Andy Jefferson? > > Thanks > > > Kambiz > > > > On 2016-04-29 10:32 CEST, Dan Haywood > <[email protected]> wrote: > > > Very interesting, Kambiz... thanks. > > > > Is Andy Jefferson (of DataNucleus) aware of this work? Is there > any chance > > that your work might be incorporated back into datanucleus-core? > > > > Dan > > > > On 28 April 2016 at 12:56, Kambiz Darabi > <[email protected]> wrote: > > > >> Hi Moacir, > >> > >> we worked on the same problem recently and have a moderately > working > >> solution, but it involved a patch to DataNucleus itself. > >> > >> This is how an entity is annotated: > >> > >> @PersistenceCapable(identityType = IdentityType.DATASTORE, > schema = > >> "subscription_service", table = "subscribers") > >> @Extension(vendorName = "datanucleus", key = "datastore", value > = > >> "store-subscription") > >> ... > >> public class Subscriber ... > >> > >> Note the 'datastore' key with value 'store-subscription'. > >> > >> Matching to that value, we have this in > persistor_datanucleus.properties: > >> > >> > >> > > isis.persistor.datanucleus.impl.datanucleus.datastore.store-subscription=persistor_subscription.properties > > >> > >> and finally the file persistor_subscription.properties which > contains > >> the usual: > >> > >> javax.jdo.option.ConnectionDriverName=com.mysql.jdbc.Driver > >> > >> > > javax.jdo.option.ConnectionURL=jdbc:mysql://localhost:3306/subscription_service > > >> javax.jdo.option.ConnectionUserName=root > >> javax.jdo.option.ConnectionPassword=tiger > >> > >> > >> This is the branch containing the commit which we have tested > with > >> datanucleus-core-4.1.2 and 4.1.7: > >> > >> > >> > > https://github.com/m-creations/datanucleus-core/commits/mcreations-federatedstoremanager > > >> > >> If you are interested in trying it out and don't want to build > >> datanucleus-core yourself, I could release a patched 4.1.7 > version which > >> is compatible with Isis 1.12.1. > >> > >> Hope this helps > >> > >> > >> Kambiz > >> > >> > >> On 2016-04-27 15:06 CEST, Guilherme541 Gamer > <[email protected]> > >> wrote: > >> > >> > Sorry for bad english. In fact I want to know how to connect > a particular > >> > entity A in a database A and another entity B in another > database B. I > >> ask > >> > again apologize for the e-mail nickname , my son changed. I > have been > >> using > >> > APACHE ISIS framework on health systems in my city because I > am a public > >> > agent in Brasil city Porto Velho - Rondônia. I implemented > the records > >> only > >> > for patients SUS card, a benefit given by the Brazilian > government. > >> > Grateful for your attention. > >> > > >> > > >> > Moacir Bishop Camata > >>
