We use MSQL Server but I have also worked on Oracle databases. Before the SQL course I had a basic knowledge of what a database was, but the training really helped me cement this.

Structured Query Language, or SQL, is used to analyze large datasets. Today’s best SQL courses offer hands-on training for mastering database management.

SQL is the world’s most popular language for managing and manipulating databases. Today, Codecademy launched a free Learn SQL interactive course that will teach you the basics of tables, queries ...

Looking to brush up on your tech skills while in quarantine? These 10 free online tech education outlets can help you advance your IT skills during the COVID-19 crisis.