"I was studying Java, and suddenly SQL came up.""I've seen SELECT and INSERT, but what are they actually used for?"For those who have just started learning programming, SQL might seem a bit confusing.

SQL databases have constraints on data types and consistency. NoSQL does away with them for the sake of speed, flexibility, and scale. One of the most fundamental choices to make when developing an ...

Join Aleks Volochnev from the DataStax Developers Team and learn why more and more traditional and cloud native applications are using the power of NoSQL Databases. In about 60 minutes, you’ll learn ...

It used to be that finding and using a sample SQL database was quite simple. In fact, the venerable Pubs database used to be installed as part of the SQL Server installation process. Fast forward to ...

There has been a lot of interest lately in NoSQL databases and, of course, many of us have strong backgrounds and experience in traditional relational "SQL" databases. For application developers this ...