You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 
 
 

32 lines
874 B

from sqlalchemy import *
from migrate import *
def upgrade(migrate_engine):
try:
meta = MetaData(bind=migrate_engine)
server = Table('server', meta, autoload=True)
v6_address_server = Column('v6_address', VARCHAR, unique=True, nullable=True)
v6_address_server.create(server)
meta = MetaData(bind=migrate_engine)
peer = Table('peer', meta, autoload=True)
v6_address_peer = Column('v6_address', VARCHAR, nullable=True)
v6_address_peer.create(peer)
except:
pass
def downgrade(migrate_engine):
try:
meta = MetaData(bind=migrate_engine)
server = Table('server', meta, autoload=True)
server.c.v6_address.drop()
meta = MetaData(bind=migrate_engine)
peer = Table('peer', meta, autoload=True)
peer.c.v6_address.drop()
except:
pass