discourse/db/migrate/20120720013733_add_username...

Ignoring revisions in .git-blame-ignore-revs. Click here to bypass and see the normal blame view.

14 lines
422 B
Ruby
Raw Normal View History

# frozen_string_literal: true
class AddUsernameLowerToUsers < ActiveRecord::Migration[4.2]
2013-02-05 14:16:51 -05:00
def up
add_column :users, :username_lower, :string, limit: 20
execute "update users set username_lower = lower(username)"
add_index :users, [:username_lower], unique: true
2017-07-27 21:20:09 -04:00
change_column :users, :username_lower, :string, limit: 20, null: false
2013-02-05 14:16:51 -05:00
end
def down
remove_column :users, :username_lower
end
end