mastodon/db/migrate/20161105130633_create_statuses_tags_join_table.rb
2016-11-05 17:13:14 +01:00

9 lines
214 B
Ruby

class CreateStatusesTagsJoinTable < ActiveRecord::Migration[5.0]
def change
create_join_table :statuses, :tags do |t|
t.index :tag_id
t.index [:tag_id, :status_id], unique: true
end
end
end