April 2018
Beginner to intermediate
440 pages
11h 36m
English
For SQLAlchemy database classes, a base class called the declarative_base allows for inheritance of database methods and properties (this is where the superclass magic of SQLAlchemy exists, handling database SQL statements in multiple SQL versions, which simplifies the code required to write to any RDBMS):
# Define the model Base Base = declarative_base()