🚀 New Video Alert: Master Recursive CTEs in SQL Server!🚀



I just dropped a brand-new video that breaks down Recursive CTEs — the one SQL concept that many learners find tricky but is actually super powerful once you get it.

In this video, you’ll learn:
✅ What anchor and recursive members really mean
✅ How recursion flows step-by-step behind the scenes
✅ How to solve the classic employee-manager hierarchy problem with SQL
🚫 Plus, the #1 mistake beginners make that leads to infinite loops

If you’ve been avoiding Recursive CTEs or want to crush your next SQL interview, this video is a must-watch!

🎥 Watch the video here:
👉 https://youtu.be/DNELd-YQYAE?si=DOWWKRFXIwA-EZp3

#SQL #RecursiveCTE #DataEngineering #SQLJunction #LearningTogether

🚨 Job Opportunity Alert!

I'm looking for a Microsoft Fabric Data Engineer — someone with hands-on experience in:
⚙️ Building Data Pipelines
🐍 Writing PySpark Notebooks

This is an urgent requirement! If you're interested or know someone who might be, message me on LinkedIn ASAP.
linkedin.com/in/adityabansal095

📩 Let's connect and get started quickly!

#DataEngineering #FreelanceOpportunity #PySpark #SQLJunction #SQLJob #DataEngineer

🚨 Job Opportunity Alert!

Need someone with hands-on experience in:
⚙️ Snowflake
🐍 DBT

This is an urgent requirement! If you're interested or know someone who might be, message me on LinkedIn ASAP.
linkedin.com/in/adityabansal095

📩 Let's connect and get started quickly!

#DataEngineering #
#Snowflake #SQLJunction #DBT #DataEngineer

Just shared a real-world story on when ELT failed and why we had to switch back to ETL — even in a cloud-native setup.
If you're confused about which one to use in your data projects, this post will clear things up 👇
📊 Use-case breakdown ⚠️ Mistakes to avoid 🔁 When not to follow trends

👉 Check it out and drop your thoughts in the comments! 📎 https://www.linkedin.com/posts/adityabansal095_dataengineering-etl-elt-activity-7335157740572430336-FCjt?utm_source=share&utm_medium=member_ios&rcm=ACoAAB8c2Z8Bcu4nHPJW24bZAavnMChCO7Q0wCQ

Let’s discuss what’s working (and what’s not) in real data pipelines 💬
#SQLJunction #DataEngineering

🚨 Just Dropped!
I’ve uploaded the first video of my new YouTube series: SQL Server Interview Questions – Episode 1 🎥
👉 Watch Now

It covers a real-world SQL challenge with match results, NULLs, and detailed output logic. If you’re preparing for interviews or want to sharpen your SQL problem-solving skills, don’t miss this breakdown.

💬 I’d love to hear your version of the solution in the comments. Let’s learn from each other!

🙏 I’m on a mission to reach 500 subscribers and build a strong SQL & Data community on YouTube.
If you’ve found value in SQL Junction, I truly need your support now more than ever.

🎯 Please:
1️⃣ Watch the video
2️⃣ Like + Comment your thoughts
3️⃣ Hit Subscribe if you haven’t already
🔗 https://youtu.be/inJ85gOS078

Thanks for being part of this journey. Let’s grow together! 🚀

#SQLJunction #SQLServer #SQLInterview #SQL

🚨 New YouTube Video Just Dropped!
🎯 Amazon SQL Interview Question Solved!

🟣 Learn how to calculate month-over-month percentage change in revenue — a real SQL question asked in Amazon interviews!
📺 Watch Now 👉

https://youtu.be/WrRA-hVDZ5I

📌 Don’t forget to: 🔗 Subscribe to the channel 💬 Drop your thoughts in the comments 📣 Share with friends preparing for data interviews!

Please help me in reaching 500 subscribers.

#SQL #AmazonInterview #DataAnalytics #SQLInterview #SQLJunction

🚨 Netflix SQL Interview Question Alert!

They asked this in an actual interview:
🎬 "Find the genre of the person with the most Oscar wins… and join using names, not IDs."

Sounds simple? It’s not.
Real-world SQL. Real logic. Real fun. 😄

I just posted a breakdown on LinkedIn — check it out and drop a “Netflix 🔥” to get the full solution!

📎 https://www.linkedin.com/posts/adityabansal095_sql-dataanalytics-sqlinterview-activity-7343592162338422785-OsV9?utm_source=share&utm_medium=member_desktop&rcm=ACoAAB8c2Z8Bcu4nHPJW24bZAavnMChCO7Q0wCQ

#SQL #Netflix #SQLJunction #DataEngineering #InterviewPrep

🚨 New Video Just Dropped!

📺 Just uploaded a fresh YouTube video where I break down a Hard Google SQL interview question:

🎬 Compare the rating of an actor’s most recent film with the average of all their previous films.

If you’re preparing for SQL interviews or just want to level up your logic — this is a must-watch!

📌 Watch here: https://youtu.be/gZ7ZKtKvL7s
🔥 Don’t forget to like, comment, and share if it helps!

Please help me in reaching 500 subscribers, Guys!!

#SQLJunction #SQLInterview #Google #DataEngineering #InterviewPrep #DataJobs

Sure! Here's a concise and engaging Telegram post you can use to share your YouTube video in your SQL Junctionchannel:

🚀 NEW VIDEO DROP – SQL Interview Question from Netflix!
🔗 Watch now on YouTube (Netflix SQL Server Complex Interview Question Series | Recommend Pages Based on Friends’ Activity
https://youtu.be/GKY6TN1X4dY)

📌 Problem Statement:
You're given two tables – user_friends and user_pages.
Your task?
🎯 Recommend pages to users that they don’t follow but at least one of their friends does.
This was asked in a real Netflix SQL interview!
✅ In the video, I break down:
The logic step-by-step
How to write the SQL query
Key concepts like anti-joins, self joins, and recommendation filtering
Perfect for:
🔸 SQL learners
🔸 Data analyst/engineer interview prep
🔸 Anyone curious how Facebook-style recommendations work under the hood!
👨‍💻 Watch now & level up your SQL skills!
🎬 Netflix SQL Server Complex Interview Question Series | Recommend Pages Based on Friends’ Activity
https://youtu.be/GKY6TN1X4dY


#SQL #SQLJunction #NetflixInterview #SQLChallenge #DataEngineering #SQLQuery #TechInterview #TelegramLearning

🚨 SQL Interview Prep Kit 🚨


1️⃣ Aggregations
2️⃣ Window Functions
3️⃣ Set Operators
4️⃣ Indexing for Performance
5️⃣ SQL for Analytics

🎯 Perfect for quick revision before interviews or weekend practice!


#SQL #InterviewPrep #DataEngineering #SQLJunction

🚫 Most developers write SQL like this...
✅ But great developers write it like this.

Just shared a visual breakdown of common SQL mistakes — and how to fix them like a pro! ⚡

Perfect for anyone preparing for interviews or writing SQL daily.

📌 Upgrade your query game in 60 seconds.

#SQL #InterviewPrep #SQLTips #SQLJunction #SQLInterview

Hey folks 👋

I just created a clean and simple SQL cheat sheet — perfect for quick revision before interviews or while working on projects.

It covers:
🔸 DDL / DML / DCL / TCL
🔸 All types of Joins
🔸 Common Window Functions
🔸 Aggregate functions



🖼️ Check out the full image in the post 👆
📌 Save it for your reference
📤 Share it with someone learning SQL

— Aditya | SQL Junction
#SQL #SQLCheatSheet #DataEngineering #LearningSQL #SQLJunction