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TechnologySQLYouTube Playlist CourseBeginner

8 hrs 42 mins

50 Chapters

Crack SQL Interview in 50 Questions

By Learn With Chirag

Master essential database querying techniques through fifty targeted LeetCode problems designed to help you ace technical interviews. Gain deep practical insights into MySQL optimization, data filtering, aggregations, and complex joins with step-by-step solutions.

Table of Contents

Crack SQL Interview in 50 Questions

Table of Contents

Recyclable and Low Fat Products | Leetcode 1757 | Crack SQL Interviews in 50 Qs #mysql #leetcode

Find Customer Referee | Leetcode 584 | Crack SQL Interviews in 50 Qs #mysql #leetcode

Big Countries | Leetcode 595 | SQL_50 Study Plan | Crack SQL Interviews in 50 Qs #mysql #leetcode

Article Views I | Leetcode 1148 | SQL_50 Study Plan | Crack SQL Interviews in 50 Qs #mysql

Invalid Tweets | Leetcode 1683 | SQL_50 Study Plan | Crack SQL Interviews in 50 Qs #mysql #leetcode

Replace Employee ID With The Unique Identifier | Leetcode 1378 | Crack SQL Interviews in 50 Qs

Product Sales Analysis I | Leetcode 1068 | Crack SQL Interviews in 50 Qs #mysql #leetcode

Customer Who Visited but Did Not Make Any Transactions | Leetcode 1581 | Crack SQL Interviews

Rising Temperature | Leetcode 197 | Crack SQL Interviews in 50 Qs #mysql #leetcode

Average Time of Process per Machine | Leetcode 1661 | Crack SQL Interviews in 50 Qs #mysql

Employee Bonus | Leetcode 577 | Crack SQL Interviews in 50 Qs #mysql #leetcode

Students and Examinations | Leetcode 1280 | Crack SQL Interviews in 50 Qs #mysql #leetcode

Managers with at Least 5 Direct Reports | Leetcode 570 | Crack SQL Interviews in 50 Qs #mysql

Confirmation Rate | Leetcode 1934 | Crack SQL Interviews in 50 Qs #mysql #leetcode

Not Boring Movies | Leetcode 620 | Crack SQL Interviews in 50 Qs #mysql #leetcode

Average Selling Price | Leetcode 1251 | Crack SQL Interviews in 50 Qs #mysql #leetcode

Project Employees I | Leetcode 1075 | Crack SQL Interviews in 50 Qs #mysql #leetcode

Percentage of Users Attended a Contest | Leetcode 1633 | Crack SQL Interviews in 50 Qs #mysql

Queries Quality and Percentage | Leetcode 1211 | Crack SQL Interviews in 50 Qs #mysql #leetcode

Monthly Transactions I | Leetcode 1193 | Crack SQL Interviews in 50 Qs #mysql #leetcode

Immediate Food Delivery II | Leetcode 1174 | Crack SQL Interviews in 50 Qs #mysql #leetcode

Game Play Analysis IV | Leetcode 550 | Crack SQL Interviews in 50 Qs #mysql #leetcode

Number of Unique Subjects Taught by Each Teacher | Leetcode 2356 | Crack SQL Interviews in 50 Qs

User Activity for the Past 30 Days I | Leetcode 1141 | Crack SQL Interviews in 50 Qs #mysql

Product Sales Analysis III | Leetcode 1070 | Crack SQL Interviews in 50 Qs #mysql #leetcode

Classes More Than 5 Students | Leetcode 596 | Crack SQL Interviews in 50 Qs #mysql #leetcode

Find Followers Count | Leetcode 1729 | Crack SQL Interviews in 50 Qs #mysql #leetcode

Biggest Single Number | Leetcode 619 | Crack SQL Interviews in 50 Qs #mysql #leetcode

Customers Who Bought All Products | Leetcode 1045 | Crack SQL Interviews in 50 Qs #mysql #leetcode

The Number of Employees Which Report to Each Employee | Leetcode 1731 | Crack SQL Interviews

Primary Department for Each Employee | Leetcode 1789 | Crack SQL Interviews in 50 Qs #mysql

Triangle Judgement | Leetcode 610 | Crack SQL Interviews in 50 Qs #mysql #leetcode

Consecutive Numbers | Leetcode 180 | Crack SQL Interviews in 50 Qs #mysql #leetcode

Product Price at a Given Date | Leetcode 1164 | Crack SQL Interviews in 50 Qs #mysql #leetcode

Last Person to Fit in the Bus | Leetcode 1204 | Crack SQL Interviews in 50 Qs #mysql #leetcode

Count Salary Categories | Leetcode 1907 | Crack SQL Interviews in 50 Qs #mysql #leetcode

Employees Whose Manager Left the Company | Leetcode 1978 | Crack SQL Interviews in 50 Qs #mysql

Exchange Seats | Leetcode 626 | Crack SQL Interviews in 50 Qs #mysql #leetcode

Movie Rating | Leetcode 1341 | Crack SQL Interviews in 50 Qs #mysql #leetcode

Restaurant Growth| Leetcode 1321 | Crack SQL Interviews in 50 Qs #mysql #leetcode

Friend Requests II: Who Has the Most Friends | Leetcode 602 | Crack SQL Interviews in 50 Qs #mysql

Investments in 2016 | Leetcode 585 | Crack SQL Interviews in 50 Qs #mysql #leetcode

Department Top Three Salaries | Leetcode 185 | Crack SQL Interviews in 50 Qs #mysql #leetcode

Fix Names in a Table | Leetcode 1667 | Crack SQL Interviews in 50 Qs #mysql #leetcode

Patients With a Condition | Leetcode 1527 | Crack SQL Interviews in 50 Qs #mysql #leetcode

Delete Duplicate Emails | Leetcode 196 | Crack SQL Interviews in 50 Qs #mysql #leetcode

Second Highest Salary | Leetcode 176 | Crack SQL Interviews in 50 Qs #mysql #leetcode

Group Sold Products By The Date | Leetcode 1484 | Crack SQL Interviews in 50 Qs #mysql

List the Products Ordered in a Period | Leetcode 1327 | Crack SQL Interviews in 50 Qs #mysql

Find Users With Valid E-Mails | Leetcode 1517 | Crack SQL Interviews in 50 Qs #mysql #leetcode