[Pharo-dev] Querying hierarchical entities in Voyage

Hi, how can I query all the objects from a hierarchy? Should a do separate query for each subclass and then concatenate the results? Is there a more efficient solution? Also what is the place to read about Voyage? Yuriy

Re: [Pharo-dev] Querying hierarchical entities in Voyage

> Am 14.09.2015 um 15:41 schrieb Yuriy Tymchuk : > > Hi, > > how can I query all the objects from a hierarchy? Should a do separate query > for each subclass and then concatenate the results? Is there a more efficient > solution? > You can put something like that in

Re: [Pharo-dev] Querying hierarchical entities in Voyage

Thanks Norbert! > On 14 Sep 2015, at 17:31, Norbert Hartl wrote: > > >> Am 14.09.2015 um 15:41 schrieb Yuriy Tymchuk : >> >> Hi, >> >> how can I query all the objects from a hierarchy? Should a do separate query >> for each subclass and then