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

Microsoft ORM Mapper learns column types Vector and JSON in Microsoft SQL Server 2025. At the same time, there is a first ...

The 'New SQL Requirement' function of Feisuan JavaAI, based on powerful natural language processing and SQL syntax parsing ...

It creates a reusable function that takes three inputs: actual sales, sales quota, and a weighting factor. It returns a ...

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

This article will use SQL Server and PostgreSQL as examples to delve into the differences in their ... represents 'National Character Set' and is used to identify Unicode strings. The core function of ...

Sammy Deveille, lead backend developer, shares a guide in this post on how to stay safe and protect against attacks from cybercriminals and organisations. In the wake of the M&S and Co-op hacks, the ...

Community driven content discussing all aspects of software development from DevOps to design patterns. The goal of Hibernate and JPA is to hide the complexity of SQL and relational databases from the ...