openstreetmap-website/db/migrate/20111212183945_add_lowercase_user_indexes.rb
2015-02-20 19:47:26 +00:00

13 lines
423 B
Ruby

require "migrate"
class AddLowercaseUserIndexes < ActiveRecord::Migration
def up
add_index :users, [], :columns => "LOWER(display_name)", :name => "users_display_name_lower_idx"
add_index :users, [], :columns => "LOWER(email)", :name => "users_email_lower_idx"
end
def down
remove_index :users, :name => "users_email_lower_idx"
remove_index :users, :name => "users_display_name_lower_idx"
end
end