Re: Finalement, je ne vois que deux solutions à mes problèmes

Merci, je tente comme ça :

gem uninstall rails
[ ... ]
gem uninstall rake
[ ... ]

gem install rails --version 1.2.6
Updating metadata for 18 gems from http://gems.rubyforge.org
..................
complete
+
Successfully installed rake-0.8.1
Successfully installed activesupport-1.4.4
Successfully installed activerecord-1.15.6
Successfully installed actionpack-1.13.6
Successfully installed actionmailer-1.3.6
Successfully installed actionwebservice-1.2.6
Successfully installed rails-1.2.6
7 gems installed

Je crains encore des surprises avec Rake 0.8.1 (un coup du genre db:migrate par exemple).

Sinon je viens d'aller voir le lien, et le truc qui me plait vraiment dans rails 2.0 c'est ça :


There’s a new alternative format for declaring migrations in a slightly more efficient format. Before you’d write:

create_table :people do |t|
t.column, "account_id", :integer
t.column, "first_name", :string, :null => false
t.column, "last_name", :string, :null => false
t.column, "description", :text
t.column, "created_at", :datetime
t.column, "updated_at", :datetime
end

Now you can write:

create_table :people do |t|
t.integer :account_id
t.string :first_name, :last_name, :null => false
t.text :description
t.timestamps
end