관리-도구

편집 파일: 182_remove_constraints_from_icontact_throttle.py

""" Drop constrains for icontact_throttle.message_type, since correlation server can set any type (DEF-19971). """ from peewee import CharField, IntegerField, Model class IContactThrottle(Model): class Meta: db_table = "icontact_throttle" message_type = CharField(primary_key=True) #: The last time we sent a notification about :attr:`message_type` timestamp = IntegerField(default=0) def migrate(migrator, database, fake=False, **kwargs): if fake: return migrator.sql( "ALTER TABLE icontact_throttle RENAME TO icontact_throttle_old" ) migrator.create_model(IContactThrottle) migrator.sql( "INSERT INTO icontact_throttle(message_type,timestamp) " "SELECT message_type,timestamp FROM icontact_throttle_old" ) migrator.sql("DROP TABLE icontact_throttle_old") def rollback(migrator, database, fake=False, **kwargs): pass