#8 Connect PostgreSQL Database with FastAPI using SQLAlchemy | FastAPI Tutorial #fastapi

Learn to connect PostgreSQL database with FastAPI using SQLAlchemy ORM! Setup complete database configuration for your FastAPI project.

WHAT YOU’LL LEARN:

✅ Installing SQLAlchemy and required libraries
✅ Creating database connection string
✅ Setting up SQLAlchemy engine
✅ Configuring database sessions
✅ Managing database connections
✅ Environment variables for DB credentials
✅ Testing your database connection

TECHNOLOGIES COVERED:
PostgreSQL → Powerful relational database
SQLAlchemy → Python SQL toolkit and ORM
Psycopg2 → PostgreSQL adapter for Python
FastAPI → Modern web framework

📖 SQLAlchemy Documentation: https://docs.sqlalchemy.org/
📖 FastAPI SQL Databases: https://fastapi.tiangolo.com/tutorial/sql-databases/
🌐 TechSimPlus Learnings: https://techsimplus.com

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