Master Python ORM with SQLAlchemy | Beginner-Friendly Tutorial + Hands-On Project!
Welcome to this beginner-friendly Python tutorial where we explore the concept of ORM (Object-Relational Mapping) and apply it in a real-world hands-on activity using SQLAlchemy!
🚀 In this video, you'll learn:
What ORM is and why it's useful
The difference between SQLAlchemy Core and ORM
One-to-many relationships explained in simple terms
What foreign keys are and why they matter
How to structure your code using modular Python files
How to view and test your database directly in PyCharm
And how to build, insert, query, filter, update, and delete records—all in Python!
✅ Perfect for beginners who find Django ORM overwhelming or want to practice ORM fundamentals outside a framework.
🔧 You’ll be guided step-by-step through building a mini inventory system—complete with products and suppliers!
💡 Hands-on Practice Includes:
database.py: Set up the SQLite engine
models.py: Create tables and define relationships
create_tables.py: Generate tables
insert_records.py: Add supplier and product data
join.py: Display product + supplier info
filter.py: List low-stock items
update.py: Modify product prices
delete.py: Remove a product
main.py: Run all steps and test interactions
👩💻 Whether you're just starting with databases or transitioning from raw SQL, this video is for you.
👍 Like this video?
✅ Subscribe for more beginner-friendly Python tutorials!
💬 Drop a comment if you have any questions or ideas for future videos.
#PythonORM #SQLAlchemy #PythonDatabase #BeginnerPython #LearnPython #PythonProjects #PythonForBeginners #SQLite #ObjectRelationalMapping #CodingTutorial #Programming #PyCharm #PythonTutorial
Nesta página do site você pode assistir ao vídeo on-line Master Python ORM with SQLAlchemy | Beginner-Friendly Tutorial + Hands-On Project! duração hora minuto segundo em boa qualidade , que foi baixado pelo usuário Elle in Tech 16 Abril 2025, compartilhe o link com seus amigos e conhecidos, no youtube este vídeo já foi visto 338 vezes e gostou 7 espectadores. Boa visualização!
