from sqlalchemy import from migrate import from migrate changeset impo

from sqlalchemy import *
from migrate import *
from migrate.changeset import schema

from svarga.core.env import env

from avatar.models import Avatar

meta = Meta(env.sqla.engine)

avatar = Table(Avatar.__tablename__, meta, autoload=True)
test = Column('test', Integer())

def upgrade():
    avatar.create_column(test)

def downgrade():
    avatar.drop_column(test)