Hello,
I am attempting to learn Ruby on Rails. I''m using Instant Rails
2.0 on a Windows computer. I really want the id number to
autoincrement, but I am not sure how to do that. The script that''s
generated after the scaffold is listed below. Any help is appreciated.
class CreateMenuitems < ActiveRecord::Migration
def self.up
create_table :menuitems do |t|
t.integer :id
t.string :category
t.text :categoryinfo
t.string :name
t.string :price
t.text :iteminfo
t.timestamps
end
end
insert into menuitems values(NULL);
def self.down
drop_table :menuitems
end
end
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On Jan 14, 2008 3:04 PM, Jeffery Wood <rails-mailing-list-ARtvInVfO7ksV2N9l4h3zg@public.gmane.org> wrote:> I am attempting to learn Ruby on Rails. I''m using Instant Rails > 2.0 on a Windows computer. I really want the id number to > autoincrement, but I am not sure how to do that. > > t.integer :idRemove this line. Rails will add the id field for you. -- Greg Donald http://destiney.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-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---