-- Revert gaia:2019-09-05-add_colunm_protectphone from mysql

BEGIN;

alter table api_protectphone drop column `event_id`;
alter table api_protectphone drop column `event_type`;
alter table api_protectphone drop column `is_online`;
alter table api_protectphonelog drop column `create_time`;
alter table api_protectphonelog drop column `update_time`;
alter table api_protectphonelog drop column `event_type`;
alter table api_protectphonelog drop column `protect_phone_id`;

COMMIT;
