Read this SQL tutorial to learn when to use SELECT, JOIN, subselects and UNION to access multiple tables with a single statement.

I'm having a brain fart here... I have a feeling that I should be able to write a single query to handle this, but I just can't think of how... Basically, I have two tables: "distributors" and ...

Instead, SQL (Structured Query Language) can be adopted to newer systems with a few technical adjustments, giving it the full flexibility of NoSQL systems, argued Michael Stonebraker, the chief ...

SQL is neither the fastest nor the most elegant way to talk to databases, but it is the best way we have. Here’s why Today, Structured Query Language is the standard means of manipulating and ...