kvi5hnu
@kvi5hnu
Published
leetcode | sql 50 | question 1280 | students-and-examinations
This video explains leetcode sql 50 question no 1280. #leetcode #sql #sqlforbeginners #sqlinterviewquestions #leetcodesql
kvi5hnu12:14leetcode | sql 50 | question 570 | managers-with-at-least-5-direct-reports
This video explains leetcode sql 50 question no 570. #leetcode #sql #sqlforbeginners #sqlinterviewquestions #leetcodesql
kvi5hnu6:05leetcode | sql 50 | question 1934 | confirmation-rate
This video explains leetcode sql 50 question no 1934. #leetcode #sql #sqlforbeginners #sqlinterviewquestions #leetcodesql
kvi5hnu10:48leetcode | sql 50 | question 620 | not-boring-movies
This video explains leetcode sql 50 question no 620. #leetcode #sql #sqlforbeginners #sqlinterviewquestions #leetcodesql
kvi5hnu3:43🚀 LeetCode SQL: Average Selling Price | SQL Query Explained Step by Step
🔥 In this video, we solve the "Average Selling Price" problem from LeetCode step by step! This SQL challenge requires us to calculate the average selling price of products based on sales data. 📊
kvi5hnu11:40🔥 LeetCode SQL: Project Employees I | Step-by-Step SQL Query Explanation
🚀 In this video, we solve the "Project Employees I" problem from LeetCode, where we calculate the average experience of employees for each project. This problem helps us practice SQL joins, aggregation, and rounding functions!
kvi5hnu5:42🎯 LeetCode SQL: Percentage of Users Attended a Contest | SQL Query Explained Step-by-Step
🚀 In this video, we solve the "Percentage of Users Attended a Contest" problem from LeetCode, where we calculate the percentage of users who participated in each contest. This problem is great for practicing SQL aggregation and subqueries!
kvi5hnu6:46🔥 LeetCode SQL: Queries Quality and Percentage | AVG, COUNT, ROUND Explained!
🚀 In this video, we solve the "Queries Quality and Percentage" problem from LeetCode using AVG, SUM, COUNT, and ROUND in SQL. This is a great problem for practicing aggregation, conditional counting, and percentage calculations in SQL.
kvi5hnu6:44📊 LeetCode SQL: Monthly Transactions I | Master GROUP BY, COUNT, SUM & CASE WHEN!
🚀 Want to ace SQL interviews? In this video, we solve the "Monthly Transactions I" problem from LeetCode, a key question that helps you master SQL aggregation and conditional logic.
kvi5hnu10:51📦 LeetCode SQL: Immediate Food Delivery II | Master CTEs, MIN, GROUP BY & HAVING!
Watch “📦 LeetCode SQL: Immediate Food Delivery II | Master CTEs, MIN, GROUP BY & HAVING!”, a 21-minute video walkthrough.
kvi5hnu20:36🎮 LeetCode SQL: Game Play Analysis IV | Master JOIN, DATEDIFF, and Aggregation!
Watch “🎮 LeetCode SQL: Game Play Analysis IV | Master JOIN, DATEDIFF, and Aggregation!”, a 15-minute video walkthrough.
kvi5hnu14:50🎓 LeetCode SQL: Count Unique Subjects per Teacher | Master COUNT(DISTINCT) & GROUP BY
Watch “🎓 LeetCode SQL: Count Unique Subjects per Teacher | Master COUNT(DISTINCT) & GROUP BY”, a 3-minute video walkthrough.
kvi5hnu3:23📊 LeetCode SQL: User Activity in the Past 30 Days | Master DATEDIFF, GROUP BY, and HAVING
Watch “📊 LeetCode SQL: User Activity in the Past 30 Days | Master DATEDIFF, GROUP BY, and HAVING”, a 9-minute video walkthrough.
kvi5hnu9:20🚀 SQL Query for "Product Sales Analysis III" | Find First Year Sales Efficiently | LeetCode SQL #25
🔥 Master SQL Querying & Joins! In this video, we solve "Product Sales Analysis III" from LeetCode using Common Table Expressions (CTE) and JOINs to efficiently retrieve first-year sales for each product.
kvi5hnu9:26🎓 SQL Query for "Classes More Than 5 Students" | Master GROUP BY & HAVING | LeetCode SQL #26
🔥 Boost your SQL skills! In this video, we solve "Classes More Than 5 Students" from LeetCode using GROUP BY and HAVING to efficiently filter classes with at least 5 students.
kvi5hnu2:11🔍 Find Followers Count Using SQL | Master COUNT, GROUP BY & ORDER BY | LeetCode SQL #27
🚀 In this video, we solve "Find Followers Count" from LeetCode, an important SQL question that strengthens your understanding of aggregation functions and data grouping.
kvi5hnu2:46🔢 Find the Biggest Single Number in SQL | Master GROUP BY & HAVING | LeetCode SQL #28
🚀 In this video, we solve "Biggest Single Number" from LeetCode, a key SQL problem that helps you understand data filtering and aggregation functions effectively.
kvi5hnu4:07🛍️ Customers Who Bought All Products | SQL Query Using GROUP BY & HAVING | LeetCode SQL #29
🚀 In this video, we solve "Customers Who Bought All Products" from LeetCode, a key SQL challenge that strengthens your understanding of grouping, filtering, and subqueries.
kvi5hnu4:52📊 The Number of Employees Reporting to Each Employee | SQL Query with GROUP BY & JOIN | LC SQL #30
🚀 In this video, we tackle "The Number of Employees Which Report to Each Employee" from LeetCode, a great SQL problem to enhance your skills in self-joins, GROUP BY, and aggregation functions.
kvi5hnu15:03🏢 SQL Query to Find Primary Department for Each Employee | LeetCode SQL #31
🚀 In this video, we solve "Primary Department for Each Employee" from LeetCode, an essential SQL problem for understanding GROUP BY, HAVING, UNION, and conditional filtering.
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