Hopefully someone has a better solution but I've played with Gremlin and there is a JRuby implementation called Pacer.
Pacer: https://github.com/pangloss/pacer http://ofallpossibleworlds.wordpress.com/2010/12/19/introducing-pacer/ Gremlin: https://github.com/tinkerpop/gremlin/wiki On 28 November 2011 16:52, Dmytrii Nagirniak <[email protected]> wrote: > Hi, > I wonder how you guys work with the persistent ordered graph structures. > What I need to be able to do is to propagate all the changes from a node to > all its child nodes recursively. > A node is basically a permission (loaded with the information, such as > subject, user, company etc) that is propagated through to the other nodes. > Doing it in SQL is probably possible but seems to be a huge pain. > Similar thing applies to Document DB (unless I stick the whole graph into a > single document). > Could you please give some suggestions on this? > Thanks, > Dima > http://www.ApproachE.com > > > > -- > You received this message because you are subscribed to the Google Groups > "Ruby or Rails Oceania" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/rails-oceania?hl=en. > -- You received this message because you are subscribed to the Google Groups "Ruby or Rails Oceania" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/rails-oceania?hl=en.
