I want to have a parent class for all of my sqlacodegen classes that map to database tables.
The code generated by sqlacodegen includes the following:
Base = declarative_base()
metadata = Base.metadata
class MyFirstClass(Base):
....
class MySecondClass(Base):
....
Base is indeed that parent class. How can I either: 1) Add functionality to Base? 2) Make a parent class for Base so I can add that functionality in there.
Where do I put the common code that all these classes (those mapped to the database tables) share?