From 6f5c0afe93e28375c736437b9bb19b48a7c54a5f Mon Sep 17 00:00:00 2001 From: takayamaki Date: Tue, 9 Jan 2018 23:00:19 +0900 Subject: add index on statuses for /api/v1/accounts/:account_id/statuses (#6202) --- ...ndex_on_statuses_for_api_v1_accounts_account_id_statuses.rb | 10 ++++++++++ 1 file changed, 10 insertions(+) create mode 100644 db/migrate/20180106000232_add_index_on_statuses_for_api_v1_accounts_account_id_statuses.rb (limited to 'db/migrate/20180106000232_add_index_on_statuses_for_api_v1_accounts_account_id_statuses.rb') diff --git a/db/migrate/20180106000232_add_index_on_statuses_for_api_v1_accounts_account_id_statuses.rb b/db/migrate/20180106000232_add_index_on_statuses_for_api_v1_accounts_account_id_statuses.rb new file mode 100644 index 000000000..401fc5e62 --- /dev/null +++ b/db/migrate/20180106000232_add_index_on_statuses_for_api_v1_accounts_account_id_statuses.rb @@ -0,0 +1,10 @@ +class AddIndexOnStatusesForApiV1AccountsAccountIdStatuses < ActiveRecord::Migration[5.1] + disable_ddl_transaction! + + def change + safety_assured do + add_index :statuses, [:account_id, :id, :visibility, :updated_at], order: { id: :desc }, algorithm: :concurrently, name: :index_statuses_20180106 + end + remove_index :statuses, name: :index_statuses_on_account_id_id + end +end -- cgit