Interview Questions and Answers

Welcome to iQuestionsAndAnswers 🎯

Here, we dive into the most common (and uncommon) questions around Power BI and SQL — and provide clear, practical answers to help you learn faster, solve real-world problems, and sharpen your data skills.

🔹 What to expect on this channel:

Step-by-step tutorials on Power BI

SQL tips, tricks, and query walkthroughs

Q&A sessions on common challenges

Real-world problem-solving examples

Best practices for data analysis & visualization

Whether you’re just starting your journey with data or looking to master advanced techniques, iQuestionsAndAnswers is your go-to hub for practical knowledge.

📌 Don’t forget to subscribe and hit the 🔔 so you never miss an answer to your toughest data questions!