openstack/rally
Code Issues Proposed changes

Merge "Add the comment about cyclic reference"

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Jenkins 2016-04-23 10:48:41 +00:00 committed by Gerrit Code Review
commit 6813e8f7de
1 changed files with 6 additions and 0 deletions
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6
rally/common/db/sqlalchemy/models.py
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@ -44,6 +44,9 @@ class RallyBase(models.ModelBase):
onupdate=lambda: timeutils.utcnow())
def save(self, session=None):
# NOTE(LimingWu): We can't direct import the api module. that will
# result in the cyclic reference import since the api has imported
# this module.
from rally.common.db.sqlalchemy import api as sa_api
if session is None:
@ -291,5 +294,8 @@ def drop_all_objects(engine):
def drop_db():
# NOTE(LimingWu): We can't direct import the api module. that will
# result in the cyclic reference import since the api has imported
# this module.
from rally.common.db.sqlalchemy import api as sa_api
drop_all_objects(sa_api.get_engine())