Data work in 2026 asks for more than chart building. Professionals are expected to clean data, query databases, explain ...

Recently, I became the owner of more than a thousand records of Go (an ancient oriental strategic board game) games played by professional or amateur players. All the games were stored in Smart Game ...

Today, at its Ignite conference in Orlando, Microsoft is announcing the general availability of a new version of its flagship operational database, SQL Server 2017. SQL Server is a product I have ...

In-demand skills include data analysis. It has been predicted that in 2026 businesses will place a high value on analysts who ...

Data science and machine learning professionals have driven adoption of the Python programming language, but data science and machine learning are still lacking key tools in business and has room to ...

SQL has dominated data querying for decades. Newer query languages offer more elegance, simplicity, and flexibility for modern use cases. For the last three decades, databases and Structured Query ...

If you’ve ever found yourself staring at a messy spreadsheet of survey data, wondering how to make sense of it all, you’re not alone. From split headers to inconsistent blanks, the challenges of ...

Much of the world's data lives in databases. SQL (or Structured Query Language) is a powerful programming language that is used for communicating with and extracting various data types from databases.

Experts advise focusing on Python, MySQL, and Networking, practicing output questions, mastering SQL basics, revising key ...