In the world of data analysis, advanced SQL techniques are essential for extracting valuable insights from complex datasets. This comprehensive guide by Chandoo delves into these powerful techniques, ...

Data rarely comes in usable form. Data wrangling and exploratory data analysis are the difference between a good data science model and garbage in, garbage out. Novice data scientists sometimes have ...

There’s a very handy new tool from Microsoft called the Database Experimentation Assistant (DEA). The DEA makes it very easy to conduct A/B testing for SQL Server upgrades, providing quantitative ...

For those of you still using SQL Server 2005, Microsoft will completely end support on April 12th 2016. You can head over here to check out upgrade guidelines, download migration tools, and read more ...

$9 billion startup Stripe is a payments company first and foremost: Companies like Target, SAP, and the NFL use Stripe's technology to power at least some of the payments in their websites and apps.

Forge 2025.3 adds AI Assistant to SQL Complete, supports SSMS 22, Visual Studio 2026, MySQL 9.5, MariaDB 12.2, and ...

As I described here, Power BI can send SQL queries in parallel in DirectQuery mode and you can see from the Timeline column there is some parallelism happening here – the last two SQL queries ...

DBeaver is a free, open-source, cross-platform SQL client and database administration tool. It is designed to support a wide variety of SQL and NoSQL databases, including MySQL and PostgreSQL. Its key ...

Data and statistics seem to be making their way onto every avenue in the workforce, and there are hundreds of programming languages, tools and methods for practicing the craft. But which skills are in ...