HackerRank isn’t just a random collection of problems; they’ve organized their SQL section pretty well. You can find ...

PostgreSQL is powerful and widely compatible, supporting the complete SQL standard, including transactions, foreign keys, ...

While some executives still preach the importance of learning the basics, others say there are more valuable skills to know ...

The first release candidate of .NET 10 is out, complete with a "go-live" license, meaning that Microsoft supports production ...

Why write SQL queries when you can get an LLM to write the code for you? Query NFL data using querychat, a new chatbot ...

Hello everyone, I am Jun Ge. Today, we will delve into the two logging mechanisms in MySQL: Redo Log and Binlog, which play a crucial role in transaction management and data security in databases. To ...

Larry Ellison, Oracle founder, overcame early adversity and rejection to become the world's richest person in September 2025.

A new hub is now live for Oracle Fusion Cloud developers, consultants and technical architects. SQL4Fusion blends a developer community with a live SQL editor, giving teams a faster and more reliable ...