Rails - Dec 2007 - very strange behavior of script/generate ModelName field:type

After the typing the following in my terminal:

=================================./script/generate model Paper user_id:integer
title:string body:text
excerpt:text created_at:datetime updated_at:datetime
=================================
the following migration is created...

=================================class CreatePapers < ActiveRecord::Migration
  def self.up
    create_table :papers do |t|
      t.integer :user_id
      t.string :title
      t.text :body
      t.text :excerpt
      t.datetime :created_at
      t.datetime :updated_at

      t.timestamps
    end
  end

  def self.down
    drop_table :papers
  end
end
=================================
What happening here...?

Regards,

le colibri
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Forgot to tell you that I''m on Rails 2.0.2

On Dec 30, 3:51 pm, le colibri
<rvoogdge...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
wrote:
> After the typing the following in my terminal: ...
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On Dec 30, 2007 3:51 PM, le colibri
<rvoogdgeert-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
wrote:
> =================================> class CreatePapers <
ActiveRecord::Migration
>   def self.up
>     create_table :papers do |t|
>       t.integer :user_id
>       t.string :title
>       t.text :body
>       t.text :excerpt
>       t.datetime :created_at
>       t.datetime :updated_at
>
>       t.timestamps
>     end
>   end
>
>   def self.down
>     drop_table :papers
>   end
> end
> =================================>
> What happening here...?
Rails 2.0 puts timestamps in migrations by default, so you don''t need
to specify created_at and updated_at fields.
The rest of it looks just fine.

- Martin

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On Dec 30, 7:13 pm, "Martin Svalin"
<martin.sva...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
> Rails 2.0 puts timestamps in migrations by default, so you don''t
need
> to specify created_at and updated_at fields.
> The rest of it looks just fine.
>
> - Martin

Thanks, Matin. I just looked it up in the PeepCode Rails 2 PDF. I just
changed to Rails 2.0.2 and the syntax of the migration surprised me.

One more question: how does one create a migration from the command
line? E.g. what do I have to type instead of the old
''user_id:integer'', which is done now with
''t.reference :user'', or
''t.belongs_to :user''


Thanks,

le colibri
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