Do you provide placement support?

Yes, we provide 100% placement assistance including resume building, mock interviews, portfolio preparation, and job referrals.

Are classes live or recorded?

We provide live interactive classes with mentors along with recorded sessions for revision anytime.

Can beginners join AI & Full Stack courses?

Absolutely! Our courses are beginner-friendly and designed step-by-step from basics to advanced level.

Will I work on real projects?

Yes, students build real-world projects and industry-level applications to gain practical experience.

What is the course duration?

Course duration depends on the program. Most programs range between 3 to 9 months with flexible learning schedules.

Coding Now – Best AI & Full Stack Courses in Delhi NCR | 100% Placement

Enroll Now

What are aggregate functions in SQL?

neha • Jul 18, 2026 • 2 views

I am learning SQL aggregate functions such as COUNT(), SUM(), AVG(), MIN(), and MAX(). Could someone explain how these functions work and provide examples of using them with the GROUP BY clause?

0 Answers

Your Answer

Want to Master This?

Join our professional courses with expert guidance

View Courses

💬 Talk to Advisor

Latest from Our Blog

Insights on AI, Data Science, Full Stack & Career

View All Articles →

Cybersecurity · 6 min

Public Wi-Fi Security Tips

That free coffee shop Wi-Fi could be a hacker's playground. This beginner-friendly guide breaks down…

Cloud Computing · 6 min

Serverless Computing Explained

Servers are invisible—that's the magic of serverless computing. This beginner-friendly guide break…

Cloud Computing · 6 min

Kubernetes Basics

Managing hundreds of containers manually? That's chaos. Kubernetes automates deployment, scaling, an…

Grab Your 20% Discount Before It Expires!