In operational web services or business systems, even if an ORM is used, it is sometimes the case that the actual SQL being executed is not verified. The screens are working. CRUD operations are ...

Learn SQL basics in just 15 minutes with this tutorial focused on using SQL with MySQL. Topics covered include: - What SQL is and an overview of relational database management systems - Installing ...

An unpatched SQL injection vulnerability in the Ghost content management system has been weaponized in an active, large-scale cyberattack that has compromised more than 700 websites worldwide — ...

The error “Column is invalid in the select list because it is not contained in either an aggregate function or the GROUP BY clause” appears when a query uses ...

Every time someone orders food online, checks exam results, or streams a video, new data is created and saved. Behind these activities are large databases that store millions of records. These ...

Another year passes. I was hoping to write more articles instead of just these end-of-the-year screeds, but I almost died in the spring semester, and it sucked up my time. Nevertheless, I will go ...

Microsoft Research conducts fundamental science and technology research across a spectrum of research areas. With labs around the globe we pursue breakthroughs across the computing and AI stack to ...

Once installed, the macro functions provided by the extension can be used just like built-in functions. DuckDB SQL is awesome and full of great functions. ClickHouse SQL is awesome and full of great ...

The role of the Database Administrator (DBA) has always been dynamic, evolving alongside shifts in technology, data strategies, and business needs. But in 2025, the DBA’s responsibilities are ...

DataStax, an IBM company, provides integrated AI dev platforms that let you harness data in your app without building a complex tool stack. Interacting with databases often requires a level of ...

A public preview of SQL Server 2025 adds new vector capabilities already found in rival databases, along with JSON support and change event streaming. Microsoft is moving SQL Server 2025 into public ...