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-rw-r--r--examples/versioned_rows/versioned_rows_w_versionid.py34
1 files changed, 15 insertions, 19 deletions
diff --git a/examples/versioned_rows/versioned_rows_w_versionid.py b/examples/versioned_rows/versioned_rows_w_versionid.py
index 5fd6f9fc4..4861fb366 100644
--- a/examples/versioned_rows/versioned_rows_w_versionid.py
+++ b/examples/versioned_rows/versioned_rows_w_versionid.py
@@ -6,27 +6,23 @@ This example adds a numerical version_id to the Versioned class as well
as the ability to see which row is the most "current" vesion.
"""
-from sqlalchemy.orm import (
- sessionmaker,
- relationship,
- make_transient,
- backref,
- Session,
- column_property,
-)
-from sqlalchemy import (
- Column,
- ForeignKeyConstraint,
- create_engine,
- Integer,
- String,
- Boolean,
- select,
- func,
-)
+from sqlalchemy import Boolean
+from sqlalchemy import Column
+from sqlalchemy import create_engine
+from sqlalchemy import event
+from sqlalchemy import ForeignKeyConstraint
+from sqlalchemy import func
+from sqlalchemy import Integer
+from sqlalchemy import select
+from sqlalchemy import String
from sqlalchemy.ext.declarative import declarative_base
from sqlalchemy.orm import attributes
-from sqlalchemy import event
+from sqlalchemy.orm import backref
+from sqlalchemy.orm import column_property
+from sqlalchemy.orm import make_transient
+from sqlalchemy.orm import relationship
+from sqlalchemy.orm import Session
+from sqlalchemy.orm import sessionmaker
class Versioned(object):