How does a server uses database like mysql?

Question

hey I had just made a server with xampp which is local right now and going to make it online soon I wanna ask what is the role of database there and how will I use it I mean what type of commands plz help

Answer 1

Database role is crucial in web development.
You need it to store a lot of information like for example user logins, passwords, orders, clients data etc.
If you want to know how to use database learn the SQL training on Sololearn