Boost your SQL interview readiness with these 35 carefully selected SQL Interview Questions and Answers. Includes real-world examples, scenario-based queries, and tips to impress interviewers in 2026.

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 social network X is expected to begin displaying in user profiles whether someone may be using a VPN to obscure their location. Based on a post in October about transparency on the platform ...

We are thrilled to announce that User defined functions (UDFs) in Power Apps have reached general availability! They are now ready for your production workloads. Thank you to everyone who provided ...

This project demonstrates how to create and use SQL user-defined functions and stored procedures within a retail dataset (Lucky Shrub). The goal was to automate common operations such as retrieving ...

AI Microsoft CEO Satya Nadella says it's time to stop talking about AI 'slop' and start talking about a 'theory of the mind that accounts for humans being equipped with these new cognitive amplifier ...

Offering the combined benefits of data lakes and data warehouses, Dremio’s open lakehouse architecture, built on production-ready Iceberg 1.0, now supports all SQL DML and DDL operations With data ...

Generative AI is driving a significant paradigm shift in how developers write code, develop software applications, reduce technical debt, and improve quality. GenAI isn’t just writing code, and there ...

How to Use a VPN: 4 Easy Steps to Get Started Your email has been sent Learn how to set up and use a VPN with just four easy steps. This step-by-step guide takes you through how you can secure your ...

Abstract: With the continuous evolution of database technology, numerous databases and query analysis engines have begun to incorporate user-defined functions into SQL. These functions enable users to ...