sqlalchemyのテーブル定義tips - Qiita# -*- encoding:utf-8 -*- from sqlalchemy import (Column, String, Text, ForeignKey, \ create_engine, MetaData, DECIMAL, DATETIME, exc, event, Index) from sqlalchemy.schema import UniqueConstraint from sqlalchemy.orm import (sessionmaker, relationship, scoped_session) from sqlalchemy.ext.declarative import declarative_base from sqlalchemy.dialects.mysql import INTEGER as Integer from datetime import
