Master in SQL Aggregate Functions | SUM, COUNT, AVG, MAX, MIN | Interview Questions with Examples

Welcome to Lecture 2 of the SQL Interview Preparation Series!

In this video, we’ll dive deep into one of the most important SQL concepts asked in interviews – Aggregate Functions.

📌 Topics Covered:

- What are SQL Aggregate Functions?
- How to use SUM(), COUNT(), AVG(), MAX(), MIN()
- How aggregate functions behave with NULL values
- Grouping data using GROUP BY
- Using aggregate functions in WHERE vs HAVING clause
- Most Asked Interview Questions related to aggregation

💡 Whether you’re preparing for placement interviews, SQL assessments, or want to build real-world query logic, this video will build your strong foundation in aggregation.

🎯 Who Should Watch This Video:

- Students preparing for SQL interviews
- Freshers aiming to crack their first tech job
- Working professionals refreshing SQL concepts
- Anyone who wants to learn real-world SQL queries

🔥 Don't miss this highly practical and beginner-friendly explanation with real interview queries.

📌 Don’t forget to LIKE, SHARE, and SUBSCRIBE for upcoming videos in the series!

🔗 Watch full SQL series here:
👉 https://www.youtube.com/playlist?list=PLzIr39w8iDqKRzqqH_gGEirqJZmOAftM4

🌐 Complete SQL Notes & Blog:
👉 https://engineerscodinghub.com/sql-queries-for-interviews/

🔗Complete OOPS for Placement and Interview in one video -
👉 https://youtu.be/qF8PH1xXE6M

⏱️ Video Chapters
00:00 - Introduction
00:42 - What are Aggregate Functions in SQL?
02:20 - Using SUM(), COUNT(), AVG(), MAX(), MIN()
06:05 - Aggregate Functions with NULL Values
08:30 - GROUP BY with Aggregate Functions
10:15 - Interview Questions on Aggregate Queries
12:30 - Summary & Next Topic Preview

query resolved -

aggregate function in sql
what is aggregate function in sql
explain aggregate function in sql with example
list aggregate function in sql
aggregate function in sql with example
how to use aggregate function in sql
explain aggregate function in sql
types of aggregate function in sql
example of aggregate function in sql
what are aggregate function in sql
valid aggregate function in sql
how many aggregate function in sql
what is an aggregate function in sql
what is the aggregate function in sql
sql aggregate functions,
sql sum count avg max min,
sql interview questions,
sql count function,
sql group by clause,
sql having clause,
aggregate functions in sql,
sql for beginners, sql for interviews,
learn sql, sql tutorial,
sql for freshers,
sql min max functions,
sql practical examples,
sql placement preparation,
sql one shot, sum function in sql,
count function in sql, avg function in sql,
min function in sql, max function in sql,
sql full course,
real time sql queries,
sql questions and answers,
sql complete tutorial
#sql #database #sqltutorial #learnsql #programming #mysql #coding #mysql #sqlforbeginners #sqlinhindi #sqlinterview #sqlinterview #sqlinterviewquestions #tutorial #series #placement #interview #interviewpreparation #interviewquestions #sqlinterviewquestionsandanswers #SQLAggregateFunctions #learnsql #sqlforbeginners #sqlqueries #GroupBySQL #SQLCount #SQLSum #SQLMaxMin #SQLForFreshers #sqltutorial #databaseinterviewquestions #sqlfullcourse #CrackSQLInterview #TechnicalInterviewPrep

Видео Master in SQL Aggregate Functions | SUM, COUNT, AVG, MAX, MIN | Interview Questions with Examples канала Engineer's CodingHub