diff options
Diffstat (limited to 'db/migrate/20161202152035_add_index_to_routes.rb')
| -rw-r--r-- | db/migrate/20161202152035_add_index_to_routes.rb | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/db/migrate/20161202152035_add_index_to_routes.rb b/db/migrate/20161202152035_add_index_to_routes.rb index 4a51337bda6..6d6c8906204 100644 --- a/db/migrate/20161202152035_add_index_to_routes.rb +++ b/db/migrate/20161202152035_add_index_to_routes.rb @@ -9,8 +9,13 @@ class AddIndexToRoutes < ActiveRecord::Migration disable_ddl_transaction! - def change + def up add_concurrent_index(:routes, :path, unique: true) add_concurrent_index(:routes, [:source_type, :source_id], unique: true) end + + def down + remove_index(:routes, :path) if index_exists? :routes, :path + remove_index(:routes, [:source_type, :source_id]) if index_exists? :routes, [:source_type, :source_id] + end end |