Python Development

When working with databases in Python, especially using Object-Relational Mappers (ORMs) like SQLAlchemy or Django ORM, how you retrieve data can make or break your application’s performance. Two common data-fetching techniques, Lazy Loading and Eager Loading, impact query efficiency, memory usage, and scalability.

But which one is the best fit for your project? If Lazy Loading is like ordering food dish by dish, Eager Loading is like getting the entire buffet upfront. Both have their perks, but the wrong choice can leave you waiting too long or overloading your plate. 😉