Hello Max, I am planning to use IdGeneratorStrategy.INCREMENT feature to assign sequential ids for entities I am creating. for example, Employee.
-Aswath On Wed, Feb 10, 2010 at 5:49 AM, Max Ross (Google) < maxr+appeng...@google.com <maxr%2bappeng...@google.com>> wrote: > JDO Sequences work, we just haven't publicized them. The DataNucleus docs > should tell you everything you need to know: > http://www.datanucleus.org/products/accessplatform/jdo/sequences.html > > IdGeneratorStrategy.INCREMENT is not yet implemented. What are you looking > to use it for? > > Max > > > On Mon, Feb 8, 2010 at 3:20 AM, Vincent TELLIER <tellier.vinc...@gmail.com > > wrote: > >> I tried the incrementation, but I got an error saying that it was not >> implemented in the appengine datastore. >> >> >> TELLIER Vincent >> + Email : cont...@tellier-vincent.eu >> + Contact messenger (msn) : abs...@esugenus.fr >> >> >> 2010/2/8 aswath satrasala <aswath.satras...@gmail.com> >> >> See if the following annotation help you. >>> @Persistent(valueStrategy = IdGeneratorStrategy.INCREMENT) >>> >>> -Aswath >>> >>> >>> On Mon, Feb 8, 2010 at 1:18 AM, datanucleus <andy_jeffer...@yahoo.com>wrote: >>> >>>> What getNextID feature on JDO ? i.e please make reference to the JDO >>>> API and which particular API Method you're referring to >>>> >>>> -- >>>> You received this message because you are subscribed to the Google >>>> Groups "Google App Engine for Java" group. >>>> To post to this group, send email to >>>> google-appengine-j...@googlegroups.com. >>>> To unsubscribe from this group, send email to >>>> google-appengine-java+unsubscr...@googlegroups.com<google-appengine-java%2bunsubscr...@googlegroups.com> >>>> . >>>> For more options, visit this group at >>>> http://groups.google.com/group/google-appengine-java?hl=en. >>>> >>>> >>> -- >>> You received this message because you are subscribed to the Google Groups >>> "Google App Engine for Java" group. >>> To post to this group, send email to >>> google-appengine-j...@googlegroups.com. >>> To unsubscribe from this group, send email to >>> google-appengine-java+unsubscr...@googlegroups.com<google-appengine-java%2bunsubscr...@googlegroups.com> >>> . >>> For more options, visit this group at >>> http://groups.google.com/group/google-appengine-java?hl=en. >>> >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Google App Engine for Java" group. >> To post to this group, send email to >> google-appengine-j...@googlegroups.com. >> To unsubscribe from this group, send email to >> google-appengine-java+unsubscr...@googlegroups.com<google-appengine-java%2bunsubscr...@googlegroups.com> >> . >> For more options, visit this group at >> http://groups.google.com/group/google-appengine-java?hl=en. >> > > -- > You received this message because you are subscribed to the Google Groups > "Google App Engine for Java" group. > To post to this group, send email to > google-appengine-j...@googlegroups.com. > To unsubscribe from this group, send email to > google-appengine-java+unsubscr...@googlegroups.com<google-appengine-java%2bunsubscr...@googlegroups.com> > . > For more options, visit this group at > http://groups.google.com/group/google-appengine-java?hl=en. > -- You received this message because you are subscribed to the Google Groups "Google App Engine for Java" group. To post to this group, send email to google-appengine-j...@googlegroups.com. To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
