DeveloperBreeze

Code Programming Tutorials, Guides & Best Practices

Explore 184+ expertly crafted code tutorials, components, and code examples. Stay productive and build faster with proven implementation strategies and design patterns from DeveloperBreeze.

Filter by Tags

Database_url PostgreSQL Database Connection heroku psycopg2 SQLAlchemy configuration web app deployment

Code

python

Configuring SQLAlchemy with PostgreSQL on Heroku: A Quick Guide

This code ensures that:

If the DATABASE_URL starts with postgres:// (Heroku's default), it replaces it with the correct format, postgresql+psycopg2://, making the URI compatible with SQLAlchemy.

Nov 08, 2024