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Hello, I''m still dtarting with ruby on rails. And I''m trying to have a menu depending on the current controller/method. Here is what I was thinking of (please tell me if there''s a better way to do it): I have a database with menu_groups (corresponding to controllers) and menu_elements(corresponding to methods). Each menu_element belongs to one menu_group. I created a

Hello! I''m just starting out with Rails--and Ruby itself for that matter--and have a couple of questions regarding primary_key_prefix_type and non-integer primary keys. I see in the ActiveRecord documentation [1] that by default the primary key of a table "foo" is expected to be "id", though primary_key_prefix_type this can be changed to :table_name or