Remove order from ActiveRecord scope

Question

I\'m using rails ransack ( https://github.com/ernie/ransack ) to allow the users to filter and sort some records. I get the filtered and sorted records using traditional me

Answer 1

You can call the reorder method with an empty string. E.g.:

Article.order('headline asc').to_sql
# "SELECT `articles`.* FROM `articles`  ORDER BY headline asc"
Article.order('headline asc').reorder('').to_sql
# "SELECT `articles`.* FROM `articles` "

Answer 2

You can also use the unscoped class method in Rails 3:

class Post < ActiveRecord::Base
  default_scope :published => true
end

posts = Post.all #=> SELECT * FROM posts WHERE published = true

posts = Post.unscoped do
  Post.all #=> SELECT * FROM posts
end

In Rails 2 it was called with_exclusive_scope.

See https://github.com/rails/rails/commit/bd1666ad1de88598ed6f04ceffb8488a77be4385