What are JOINs in SQL (for)?
- by sabwufer
I have been using MySQL for 2 years now, yet I still don't know what you actually do with the JOIN statement. I really didn't come across any situation where I was unable to solve a problem with the statements and syntax I already know (SELECT, INSERT, UPDATE, ordering, ...)
What does JOIN do in MySQL?
(Where) Do I need it?
Should I generally avoid it?