Name		Name	Last commit message	Last commit date
Add the Missing Values		Add the Missing Values
Analyze Organization Hierarchy		Analyze Organization Hierarchy
Average Salary: Departments VS Company		Average Salary: Departments VS Company
Capital Gain-Loss		Capital Gain-Loss
Child - Parent - Grandparent Hierarchy		Child - Parent - Grandparent Hierarchy
Clocked Hours		Clocked Hours
Company Structure		Company Structure
Confirmation Rate		Confirmation Rate
Consecutive Numbers		Consecutive Numbers
Consecutive User Logins		Consecutive User Logins
Count Mutual Friends		Count Mutual Friends
Cricket Runs		Cricket Runs
Customer Acquisition		Customer Acquisition
Customers Who Bought All Products		Customers Who Bought All Products
Department Average Less than Total Average		Department Average Less than Total Average
Department Top 3 Salary		Department Top 3 Salary
Employees Check-in Details		Employees Check-in Details
Employees Hiring		Employees Hiring
Employees Log		Employees Log
Exchange Seats		Exchange Seats
Final Destination		Final Destination
Find Cumulative Salary of an Employee		Find Cumulative Salary of an Employee
Friend Requests : Who Has the Most Friends		Friend Requests : Who Has the Most Friends
Game Play Analysis		Game Play Analysis
Highest-Grossing Items		Highest-Grossing Items
Human Traffic of Stadium		Human Traffic of Stadium
Increasing Sales Revenue		Increasing Sales Revenue
International Call Percentage		International Call Percentage
Investments in 2016		Investments in 2016
Last Person to Fit in the Bus		Last Person to Fit in the Bus
Lift Overloaded		Lift Overloaded
Login Details		Login Details
Manager with at Least 5 direct Reportees		Manager with at Least 5 direct Reportees
Match Results		Match Results
Maximum Sum Subarray - SQL		Maximum Sum Subarray - SQL
Messages Exchanged		Messages Exchanged
Mismatched IDs		Mismatched IDs
Missing Invoices		Missing Invoices
Monthly Transactions		Monthly Transactions
Odd and Even Measurements		Odd and Even Measurements
Onboarded Cities		Onboarded Cities
Popular Posts		Popular Posts
Price on a given Date		Price on a given Date
Product Price at a Given Date		Product Price at a Given Date
Qualifying Criteria		Qualifying Criteria
Quiet Students in all the Exams		Quiet Students in all the Exams
Repeat Customers		Repeat Customers
Restaurant Growth		Restaurant Growth
Ski Trails		Ski Trails
Split String		Split String
Student Details		Student Details
Trade Pairs		Trade Pairs
Travel Analytics		Travel Analytics
Tree Node		Tree Node
Trip Details		Trip Details
Trips and Users		Trips and Users
User Purchase Platform		User Purchase Platform
Vacant Positions		Vacant Positions
Vacations Record		Vacations Record
CODEOWNERS		CODEOWNERS
IMPORTANT_QUESTIONS.md		IMPORTANT_QUESTIONS.md
READme.md		READme.md

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README

SQL Practice Problems

This repository serves as a collection of diverse and intriguing SQL questions. Covering various aspects of SQL, these questions aim to challenge and enhance one's understanding of relational databases. Whether you're a beginner looking to solidify your SQL skills or an experienced professional seeking to stay sharp, this repository provides a curated selection of questions to stimulate your SQL knowledge.

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This repository serves as a collection of diverse and intriguing SQL questions and their Solutions congregated from Leetcode, Data Lemur, various Companies' Interview Questions Data, and various YouTube Channels and blogs.

leetcode leetcode-questions leetcode-solutions sql sql-practice sql-practice-problems sql-programming

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