# File lib/puppet/rails/database/002_remove_duplicated_index_on_all_tables.rb, line 2
2:     def self.up
3:         ActiveRecord::Base.connection.tables.each do |t|
4:             if ActiveRecord::Base.connection.indexes(t).collect {|c| c.columns}.include?("id")
5:                 remove_index t.to_s, :id
6:             end
7:         end
8:     end