# 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:       remove_index t.to_s, :id if ActiveRecord::Base.connection.indexes(t).collect {|c| c.columns}.include?("id")
5:     end
6:   end