Create robust, backward-compatible Excel workbooks by leveraging the structural power of the ROWS function.

Learn about the filters you’ll use most often and how they work.

The ability to write parts of SQL queries in natural language will help developers speed up their work, analysts say.

Overview: SQL remains a core skill for data management across industries in 2026Free courses build fundamentals while paid ...

What if you could transform hours of tedious spreadsheet work into just minutes of streamlined efficiency? Simon Sez IT takes a closer look at how Excel’s most powerful functions can transform the way ...

Aggregate functions help turn large datasets into simple summaries used across many fields. GROUP BY and HAVING allow structured grouping and filtering of data for clearer reports. Functions like ...

The new managed functions will let enterprises apply LLM reasoning to structured and unstructured data directly in SQL, eliminating prompt tuning and external tools. Google has boosted its BigQuery ...

A comprehensive strategy for monitoring your database estate should go beyond performance metrics like CPU usage, memory consumption, and IO performance.

Cryptographic hash functions secure data by providing a unique fixed-length output for each input. These functions are essential in blockchain for data integrity and secure transactions. Understanding ...