> Note that it's going to be fairly complicated to deal with "all nodes > that are connected to this one" unless you denormalize somewhat and > make *two* NodeLinks for each edge. You may want to consider if you > *really* need a completely undirected graph, or if there's additional > structure (tree-like behavior, for instance) that you can simplify > things with. > > If this is a central concern to your app, you may want to look into > the specialized "graph databases" that are now available. > > --Matt Jones
This will be a central concern of my app, is there any resources I can use to study undirected graphs? And I feel that the denormalization would be an accepted way of dealing with the issue. From what I understand this would entail having a table with -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" 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/rubyonrails-talk?hl=en.
