Hassan Schroeder wrote in post #1034937: > 2) Do you want to *prevent* it being added twice or do you just want > to ensure that all customer_student instances are unique? >
want to prevent it being added twice. Hassan, I appreciate your help Dani -- 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 [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.
