discourse/db/migrate/20120816050526_add_unique_c...

8 lines
281 B
Ruby
Raw Normal View History

# frozen_string_literal: true
class AddUniqueConstraintToUserActions < ActiveRecord::Migration[4.2]
2013-02-05 14:16:51 -05:00
def change
2017-07-27 21:20:09 -04:00
add_index :user_actions, ['action_type', 'user_id', 'target_forum_thread_id', 'target_post_id', 'acting_user_id'], name: "idx_unique_rows", unique: true
2013-02-05 14:16:51 -05:00
end
end