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Hi... I want to know the equivalent instructions to insert, update, search and delete a registry. I know Rails can do it easily Thanks to ActiveRecord, but here''s the catch: I''m using PostgreSQL. As I''m using SQL to do the migration (Including the foreign keys), I need to know if I can use SQL queries to do those actions. Is there an example out there? I uncommented

Hi Community, I''m currently trying to create a blog software in rails, but I''ve got a problem: I generated scaffolding for my articles and only want administrators to write, edit or delete articles. So I wanted to move this parts to another, secured controller. The one controller to display articles is called articles :), the other is also called articles, but is located in a