Data is the new oil. We hear this phrase thrown around constantly, and for good reason. In today's world, businesses and organizations are drowning in data. But raw data is useless without the tools ...

Developers often dispute the merits of SQL as a legitimate programming language, but this misses the point. SQL is a powerful 4GL for accessing data.

Maybe it's not the sexiest programming language, but SQL continues to be relevant. In fact, TIOBE Software, which publishes a TIOBE Programming Community Index gauging the popularity of programming ...