1 UP_SQL = """ 2 ALTER TABLE afe_hosts ADD COLUMN leased TINYINT(1) NOT NULL DEFAULT '1'; 3 CREATE INDEX leased_hosts ON afe_hosts (leased, locked); 4 """ 5 6 DOWN_SQL = """ 7 DROP INDEX leased_hosts ON afe_hosts; 8 ALTER TABLE afe_hosts DROP COLUMN leased; 9 """ 10
