class AddLowercaseUserIndexes < ActiveRecord::Migration[4.2]
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"
+ add_index :users, "LOWER(display_name)", :name => "users_display_name_lower_idx"
+ add_index :users, "LOWER(email)", :name => "users_email_lower_idx"
end
def down