you have to make one migration add_column type methods used there then migrate them
On Thu, Jan 7, 2010 at 10:02 AM, Saboor <saboorahmeda...@gmail.com> wrote: > hi, > i have build a scaffold of [book name:string pages:int] > it build successfully, then from rake task i did db:create:all and > db:migrate , all was working fine > now i want to change the defination of book form previous to [book > name:string pages:int publisher:string] > > as to solve the problem i recreated the scaffold and executed > db:migrate, it successfully completed but at run time i got errors > that publisher method is not defined. > > so, now what i do update all the Models, Controllers & Views according > to new defination of book > > please help me, > > thanks > > -- > 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<rubyonrails-talk%2bunsubscr...@googlegroups.com> > . > For more options, visit this group at > http://groups.google.com/group/rubyonrails-talk?hl=en. > > > > -- Regards: Rajeev sharma +919813270707--
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