What is Caching?
Caching is like a personal assistant, who kind of detects your needs if not already known and brings all the necessary information at your fingertips, just when you need it.
On web development, the caching means passing the recently-used data in a high-speed memory disk, for example RAM or a server that is designed for caching, in order to avoid the redoing of the database queries.
Try to conceive yourself as a software developer who has just done this list of trending products and they are broadcasted in the front of your web app. For now, though, fetch the list of products together from the database along with the homepage.
How to Use ORM Caching and Lazy Loading Wisely
This is the world where web development moves at a high pace, and development speed counts—how much time during which you can be only you, improving your performance. From the variety of techniques provided, two major ones come out with a lot of power ORM caching and lazy loading.
However, there are some issues before following the details of “how” ORM caching and lazy loading work; in other words, how these might join to result in the best performance ever achieved and outlining some ways for their reasonable implementation.