discourse/db/migrate/20130911182437_create_user_stats.rb
Robin Ward fcff4e80d1 New user_stats table to keep track of queried information on a user.
This is information that is not usually needed when representing a user
and is in a separate table with a has one relationship to avoid querying
it all the time.
2013-09-11 14:50:26 -04:00

16 lines
404 B
Ruby

class CreateUserStats < ActiveRecord::Migration
def up
create_table :user_stats, :id => false do |t|
t.references :user, null: false
t.boolean :has_custom_avatar, default: false, null: false
end
execute "ALTER TABLE user_stats ADD PRIMARY KEY (user_id)"
execute "INSERT INTO user_stats (user_id) SELECT id FROM users"
end
def down
drop_table :user_stats
end
end