On 17 October 2011 13:04, Pab <[email protected]> wrote: > > i am tried to use auto increment field for user_id field but it > fails to do it > create_table :users,:id => false,:primary_key => 'user_id', :force > => true do |t|
I strongly advise against doing this, your life will be much simpler if you stick with the Rails conventions and have id as the primary key. The one reason for doing it is to use Rails with a legacy db, in which case you do not need to create the table of course. Colin > t.integer :user_id,:auto_increment => true, :null => false > t.string :name > t.string :email > t.timestamps > end > > > is there any syntax to do auto increment in rails 3 ? > > thanks, > -Pab > > -- > 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. > > -- gplus.to/clanlaw -- 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.
