SQL Zoo
Learn the basics of SQL
Screenshots
Hunter's comment
Almost every startup work with the databases and their most preferred language is SQL( Structure Query Language).
SQLZoo is a website that teaches the basics of this programming language. They have a wide range of tutorials that make you an advanced learner. Along with the understanding of basics, they focussed on writing a structured code through numerous exercises and quizzes.
Link
http://sqlzoo.net/wiki/SQL_Tutorial
Contributors
Hunter: @itsravi
This is posted on Steemhunt - A place where you can dig products and earn STEEM.
View on Steemhunt.com