How to Solve NameError: name 'SQLAlchemy' is not defined -- flask_sqlalchemy

Erorr: name 'SQLAlchemy' is not defined

NameError: name 'SQLAlchemy' is not defined

Solution: Import the 'SQLAlchemy' module

# Add the following line to the top of your code
from flask_sqlalchemy import SQLAlchemy

For more information:
flask_sqlalchemy SQLAlchemy