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 –
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
🚀 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
YouTube
Netflix SQL Server Complex Interview Question Series | Recommend Pages Based on Friends’ Activity
🚀 Netflix SQL Interview Question Solved!
In this video, I walk through a real-life SQL interview question asked at Netflix.
📌 Problem Statement:
You're given two tables:
user_friends(user_id, friend_id) – represents the Facebook friendship graph
user_pages(user_id…
In this video, I walk through a real-life SQL interview question asked at Netflix.
📌 Problem Statement:
You're given two tables:
user_friends(user_id, friend_id) – represents the Facebook friendship graph
user_pages(user_id…
🚀 SQL Challenge #14 — The Lift Capacity Problem is LIVE!
You’re given two tables — LIFT and LIFT_PASSENGERS.
Multiple passengers can try to enter the same lift, but the total passenger weight cannot exceed the lift’s capacity.
Your task?
👉 Write an SQL query that returns a comma-separated list of passengers who can fit into each lift without exceeding capacity, ordered by their weight in ascending order.
In this video, I’ll walk you through my entire step-by-step solution in SQL Server, breaking down the logic clearly so you can learn, understand, and apply it in your own interviews 💼
🎥 Watch the full video here:
👉 https://youtu.be/8e-e1xYsgG0
https://youtu.be/8e-e1xYsgG0
💬 Drop your approach in the comments — let’s see how you solved it differently!
👥 Share this with your SQL buddies who love a good challenge.
#SQLChallenge #SQLServer #SQLQuery #SQLInterview #SQLPractice #SQLJunction #LearnSQL
You’re given two tables — LIFT and LIFT_PASSENGERS.
Multiple passengers can try to enter the same lift, but the total passenger weight cannot exceed the lift’s capacity.
Your task?
👉 Write an SQL query that returns a comma-separated list of passengers who can fit into each lift without exceeding capacity, ordered by their weight in ascending order.
In this video, I’ll walk you through my entire step-by-step solution in SQL Server, breaking down the logic clearly so you can learn, understand, and apply it in your own interviews 💼
🎥 Watch the full video here:
👉 https://youtu.be/8e-e1xYsgG0
https://youtu.be/8e-e1xYsgG0
💬 Drop your approach in the comments — let’s see how you solved it differently!
👥 Share this with your SQL buddies who love a good challenge.
#SQLChallenge #SQLServer #SQLQuery #SQLInterview #SQLPractice #SQLJunction #LearnSQL
YouTube
Find Passengers That Can Fit in Each Lift | SQL Interview Question
In this video, we solve an interesting SQL problem that tests your ability to work with aggregations, joins, and string functions.
🧩 Problem Statement:
The relationship between the LIFT and LIFT_PASSENGERS tables is such that multiple passengers can attempt…
🧩 Problem Statement:
The relationship between the LIFT and LIFT_PASSENGERS tables is such that multiple passengers can attempt…
😲 99% of SQL learners struggle with this problem!
You get a
MM, CI, CO (0.5 pts each) CD, CL, CM (1 pt each)
💥 Challenge: Calculate the total points scored by each club using SQL. Sounds simple? Wait till you try it. 😏
Most people miss the key logic 👀
Can you crack it before watching the solution?
🎥 Full breakdown + solution:
👉 SQL Challenge: Calculate Total Club Points | SQL Interview Question Explained
https://youtu.be/V-mMZ4hhhQE
#SQL #SQLChallenge #DataEngineering #SQLInterview #LearnSQL
You get a
Club table where each member earns rewards like:MM, CI, CO (0.5 pts each) CD, CL, CM (1 pt each)
💥 Challenge: Calculate the total points scored by each club using SQL. Sounds simple? Wait till you try it. 😏
Most people miss the key logic 👀
Can you crack it before watching the solution?
🎥 Full breakdown + solution:
👉 SQL Challenge: Calculate Total Club Points | SQL Interview Question Explained
https://youtu.be/V-mMZ4hhhQE
#SQL #SQLChallenge #DataEngineering #SQLInterview #LearnSQL
🚀 New SQL Hard Challenge is LIVE!
Today’s problem looks simple… until you try it 😅
You’re given a table of products and categories — and your task is to swap records inside each category using SQL window functions.
Most people get stuck on the logic 👀
Can YOU figure out the right approach before watching the solution?
🎥 Watch the full video here:
👉 DELOITTE HARD SQL Interview Question in Hindi | Swap records Inversely
https://youtu.be/jOrTXXleDcg
If you’re preparing for SQL interviews or just love brain-teasing SQL problems, this challenge is for you 🔥
#SQL #SQLChallenge #DataEngineering #SQLInterview #PracticeSQL
Today’s problem looks simple… until you try it 😅
You’re given a table of products and categories — and your task is to swap records inside each category using SQL window functions.
Most people get stuck on the logic 👀
Can YOU figure out the right approach before watching the solution?
🎥 Watch the full video here:
👉 DELOITTE HARD SQL Interview Question in Hindi | Swap records Inversely
https://youtu.be/jOrTXXleDcg
If you’re preparing for SQL interviews or just love brain-teasing SQL problems, this challenge is for you 🔥
#SQL #SQLChallenge #DataEngineering #SQLInterview #PracticeSQL
YouTube
DELOITTE HARD SQL Interview Question in Hindi | Swap records Inversely
In this video, we solve a very interesting SQL problem involving window functions and an update operation.
You’re given a Products table with ProductID, Product, and Category.
The task is to swap the ProductIDs of the products within each category using SQL!…
You’re given a Products table with ProductID, Product, and Category.
The task is to swap the ProductIDs of the products within each category using SQL!…
🔥1
🧠 Amazon SQL Interview Challenge
This is an interesting challenge ,please take a look
Ever tried applying Pythagoras theorem in SQL? 😄
You’re given triangle sides stored row-wise and your task is to identify which CombinationID forms a right-angled triangle.
📐 Rule to apply:
H² = P² + B² (longest side matters!)
If this showed up in an interview, how would you approach it?
https://www.linkedin.com/posts/adityabansal095_sql-amazon-amazoninterview-activity-7422150064292282368-fT9O
#SQL #SQLInterview #AmazonInterview #DataEngineering #Analytics #SQLChallenge
This is an interesting challenge ,please take a look
Ever tried applying Pythagoras theorem in SQL? 😄
You’re given triangle sides stored row-wise and your task is to identify which CombinationID forms a right-angled triangle.
📐 Rule to apply:
H² = P² + B² (longest side matters!)
If this showed up in an interview, how would you approach it?
https://www.linkedin.com/posts/adityabansal095_sql-amazon-amazoninterview-activity-7422150064292282368-fT9O
#SQL #SQLInterview #AmazonInterview #DataEngineering #Analytics #SQLChallenge
🔥 New YouTube Video Alert
Can You Solve This Deloitte SQL Interview Question?
You’re given a products table where the category is available only for the first product, while the following rows contain NULL.
🎯 Challenge:
How would you fill those NULL category values with the correct category?
💡 Hint: Think about Window Functions 👀
This is a great SQL problem to test your understanding of NULL handling + data transformation.
👇 What would you use?
🅰️ LAG()
🅱️ LEAD()
🅲️ LAST_VALUE()
🅳️ ROW_NUMBER()
🎬 Solution video
Fill Missing Categories in SQL | Hard Deloitte Interview Question
https://youtu.be/IX9NBK3Yx-M
🚀
Check it out now and let me know in comments ,What did you learn?
#SQL #SQLInterview #Deloitte #SQLChallenge #DataEngineering #Snowflake
Can You Solve This Deloitte SQL Interview Question?
You’re given a products table where the category is available only for the first product, while the following rows contain NULL.
Beverages → Coca ColaNULL → PepsiNULL → SpriteNULL → FantaSnacks → LaysNULL → DoritosNULL → Kurkure🎯 Challenge:
How would you fill those NULL category values with the correct category?
💡 Hint: Think about Window Functions 👀
This is a great SQL problem to test your understanding of NULL handling + data transformation.
👇 What would you use?
🅰️ LAG()
🅱️ LEAD()
🅲️ LAST_VALUE()
🅳️ ROW_NUMBER()
🎬 Solution video
Fill Missing Categories in SQL | Hard Deloitte Interview Question
https://youtu.be/IX9NBK3Yx-M
🚀
Check it out now and let me know in comments ,What did you learn?
#SQL #SQLInterview #Deloitte #SQLChallenge #DataEngineering #Snowflake
YouTube
Fill Missing Categories in SQL | Hard Deloitte Interview Question
In this SQL interview question, we have a product table where the category is available for the first product but appears as NULL for the following products.
🎯 The challenge:
Fill the missing category values by carrying forward the last non-NULL category…
🎯 The challenge:
Fill the missing category values by carrying forward the last non-NULL category…
👍1