Getting data from the database

Question

I made a personal project which just gets the data i need from the database once and anything like filter on category, types, search etc was done in my code and later i saw someone's project which he made various request to d backend and does the filter there each time he wants to show a different section... Am wondering if this something I should be doing and why

Answer 1

You need to learn SQL and JSON for that .
Good luch for your project 👍
Hope this answer helps ✌️