DbTrace

Traceback (most recent call last):
  File "A:/Python/Begin/DemoApp2/main.py", line 11, in <module>
    from app.db.model import Users, Deals, Coupons, Category, Stores
  File "A:\Python\Begin\DemoApp2\app\db\model.py", line 19, in <module>
    class Deals(db.Model):
  File "A:\Python\Begin\DemoApp2\app\db\model.py", line 25, in Deals
    actual_price = db.Column(db.Integer(15))
TypeError: object() takes no parameters