There's a brand new Specialization on Coursera that will take you from basic to advanced SQL skills using PostgreSQL, the highly popular open source SQL database. Disclosure: When you make a purchase ...

GUEST OPINION: SQL is still the connective tissue of every modern data stack—from cloud warehouses to mobile apps. Recruiters know it, too: employer demand for SQL skills grew 46% year-over-year, ...

Coursera is an online learning platform offering self-paced guided projects and on-demand courses on a variety of subjects. The platform partners with universities and companies, including Amazon Web ...