Hello HTH, Thanks. I must have missed in the doc as I thought one could not put polymorphic => true on has_one.
Regarding a person having multiple roles (Staff + Mother) I noticed the issue and was planning on putting an intermediate Peron -> Role on-to-many in but you way might be easier. Regards, Neil -- 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-talk@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msg/rubyonrails-talk/-/pdrBoG53yXsJ. For more options, visit https://groups.google.com/groups/opt_out.