Hands-on SQL practice tasks and database operations performed during NAVTTC training sessions and personal learning. The examples cover various database concepts such as DDL, DML, sequences, ...

Learning SQL is a great move for anyone working with data, but actually getting good at it can feel tricky, especially if you don’t have a database handy. Luckily, there are tons of free places online ...

Brock Bowers did not practice Thursday, per the Raiders' injury report, but after returning for Saturday's session, coach Pete Carroll expects the star tight end will play in Week 2 against the ...

Getting good at SQL for interviews can feel like a puzzle. You know the basics, but putting them together in a way that impresses people is another thing entirely. Luckily, there are great tools out ...

Create the Authors table with appropriate data types and constraints. Make author_id the primary key and ensure first_name and last_name cannot be null. Create the Books table with: A primary key for ...

SQL, the Structured Query Language, is a cornerstone skill for anyone working with data. To master this powerful language, consistent practice is crucial. We present a curated list of 12 top-notch ...

One match into a 38-game season is of course much too early to offer a clearcut sense of where the title might be heading, but the opening weekend of the Premier League season did nothing to disabuse ...