hum, you're right, I mixed things up in my head. I indeed don't know of any :(
On Sat, Jun 9, 2012 at 1:54 PM, Colin Law <clan...@googlemail.com> wrote: > On 8 June 2012 07:57, Bataille Gregory <gbataille....@gmail.com> wrote: > > Indeed, the right way would have been to use the generator to add a > field to > > your model. This would have update your model AND created a DB migration. > > In your case, you changed the DB, but not the Ruby object that > corresponds > > to it. So indeed the new field does not exist in your object, thus the > > error. > > What generator command would have added attr_accessible for the new > field in the model.rb? > > Colin > > > > > > > On Friday, June 8, 2012 12:08:22 AM UTC+2, Ruby-Forum.com User wrote: > >> > >> Hi, > >> > >> i added a column to my DB using > >> rails g migration AddAttrToTablename attr:string > >> rake db:migrate > >> > >> I didnt change the model file. Should i? > >> > >> Now when i create a new record to the table assigning values to existing > >> attrs and newly added attribute i get this error "Can't mass-assign > >> protected attributes: attr" > >> > >> Any1 understand whats happening here? > >> > >> -- > >> 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 view this discussion on the web visit > > https://groups.google.com/d/msg/rubyonrails-talk/-/DNxEeD1WP3EJ. > > > > 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. > > For more options, visit this group at > > http://groups.google.com/group/rubyonrails-talk?hl=en. > > -- > 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. > For more options, visit this group at > http://groups.google.com/group/rubyonrails-talk?hl=en. > > -- 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. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
