Toby Rodwell wrote: > Marnen Laibow-Koser wrote: >> Toby Rodwell wrote: >>> Marnen Laibow-Koser wrote: > >> You may be able to use aliases, but how does this solve the basic >> problem of adding fields to the DB? > I don't add fields (or even records) to this database - I just use RoR > as way a way to get data out in a useful format. Anyway, thanks for the > pointer to 'awesome'.
You'll have to add the lft and rgt fields to the database to use nested sets. That's the way the data structure works. Best, -- Marnen Laibow-Koser http://www.marnen.org mar...@marnen.org -- Posted via http://www.ruby-forum.com/. -- 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 rubyonrails-t...@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
