MySql

Customer Placing the Largest Number of Orders LeetCode Solution

Here, we see the Customer Placing the Largest Number of Orders LeetCode Solution. This Leetcode problem is solved using MySQL and Pandas. List of all LeetCode Solution Customer Placing the Largest Number of Orders LeetCode Solution 1. Problem Statement Column Name Type order_number int customer_number int Table: Orders order_number is the primary key (column with unique values) […]

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Leetcode Solution

User Activity for the Past 30 Days I LeetCode Solution

Here, we see the User Activity for the Past 30 Days I LeetCode Solution. This Leetcode problem is solved using MySQL and Pandas. List of all LeetCode Solution User Activity for the Past 30 Days I LeetCode Solution 1. Problem Statement Column Name Type user_id int session_id int activity_date date activity_type enum Table: Activity This table may

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Leetcode Solution

Find Customer Referee LeetCode Solution

Here, we see the Find Customer Referee LeetCode Solution. This Leetcode problem is solved using MySQL and Pandas. List of all LeetCode Solution Find Customer Referee LeetCode Solution 1. Problem Statement Column Name Type id int name varchar referee_id int Table: Customer In SQL, id is the primary key column for this table. Each row of this

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Leetcode Solution

Sales Analysis III LeetCode Solution

Here, we see the Sales Analysis III LeetCode Solution. This Leetcode problem is solved using MySQL and Pandas. List of all LeetCode Solution Sales Analysis III LeetCode Solution 1. Problem Statement Column Name Type product_id int product_name varchar unit_price int Table: Product product_id is the primary key (column with unique values) of this table. Each row

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Leetcode Solution

Employee Bonus LeetCode Solution

Here, we see the Employee Bonus LeetCode Solution. This Leetcode problem is solved using MySQL and Pandas. List of all LeetCode Solution Employee Bonus LeetCode Solution 1. Problem Statement Column Name Type empId int name varchar supervisor int salary int Table: Employee empId is the column with unique values for this table. Each row of this table

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Leetcode Solution

Sales Analysis II LeetCode Solution

Here, we see the Sales Analysis II LeetCode Solution. This Leetcode problem is solved using MySQL and Pandas. List of all LeetCode Solution Sales Analysis II LeetCode Solution 1. Problem Statement Column Name Type product_id int product_name varchar unit_price int Table: Product product_id is the primary key (column with unique values) of this table. Each row

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Leetcode Solution

Managers with at Least 5 Direct Reports LeetCode Solution

Here, we see the Managers with at Least 5 Direct Reports LeetCode Solution. This Leetcode problem is solved using MySQL and Pandas. List of all LeetCode Solution Managers with at Least 5 Direct Reports LeetCode Solution 1. Problem Statement Column Name Type id int name varchar department varchar managerId int Table: Employee id is the primary key

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Leetcode Solution

Game Play Analysis III LeetCode Solution

Here, we see the Game Play Analysis III LeetCode Solution. This Leetcode problem is solved using MySQL and Pandas. List of all LeetCode Solution Game Play Analysis III LeetCode Solution 1. Problem Statement Column Name Type player_id int device_id int event_date date games_played int Table: Activity (player_id, event_date) is the primary key of this table. This table

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Leetcode Solution

Sales Analysis I LeetCode Solution

Here, we see the Sales Analysis I LeetCode Solution. This Leetcode problem is solved using MySQL and Pandas. List of all LeetCode Solution Sales Analysis I LeetCode Solution 1. Problem Statement Column Name Type product_id int product_name varchar unit_price int Table: Product product_id is the primary key (column with unique values) of this table. Each row

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Leetcode Solution

Nth Highest Salary LeetCode Solution

Here, we see the Nth Highest Salary LeetCode Solution. This Leetcode problem is solved using MySQL and Pandas. List of all LeetCode Solution Nth Highest Salary LeetCode Solution 1. Problem Statement Column Name Type id int salary int Table: Employee id is the primary key (column with unique values) for this table. Each row of this table

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Leetcode Solution

Project Employees III LeetCode Solution

Here, we see the Project Employees III LeetCode Solution. This Leetcode problem is solved using MySQL and Pandas. List of all LeetCode Solution Project Employees III LeetCode Solution 1. Problem Statement Column Name Type project_id int employee_id int Table: Project (project_id, employee_id) is the primary key of this table. employee_id is a foreign key to Employee table.

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Leetcode Solution

Rank Scores LeetCode Solution

Here, we see the Rank Scores LeetCode Solution. This Leetcode problem is solved using MySQL and Pandas. List of all LeetCode Solution Rank Scores LeetCode Solution 1. Problem Statement Column Name Type id int score decimal Table: Scores id is the primary key (column with unique values) for this table. Each row of this table contains the

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Leetcode Solution

Project Employees II LeetCode Solution

Here, we see the Project Employees II LeetCode Solution. This Leetcode problem is solved using MySQL and Pandas. List of all LeetCode Solution Project Employees II LeetCode Solution 1. Problem Statement Column Name Type project_id int employee_id int Table: Project (project_id, employee_id) is the primary key of this table. employee_id is a foreign key to Employee table.

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Leetcode Solution

Consecutive Numbers LeetCode Solution

Here, we see the Consecutive Numbers LeetCode Solution. This Leetcode problem is solved using MySQL and Pandas. List of all LeetCode Solution Consecutive Numbers LeetCode Solution 1. Problem Statement Column Name Type id int num varchar Table: Logs In SQL, id is the primary key for this table. id is an autoincrement column. Find all numbers that

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Leetcode Solution

Swap Salary LeetCode Solution

Here, we see the Swap Salary LeetCode Solution. This Leetcode problem is solved using MySQL and Pandas. List of all LeetCode Solution Swap Salary LeetCode Solution 1. Problem Statement Column Name Type id int name varchar sex ENUM salary int Table: Salary id is the primary key (column with unique values) for this table. The sex column

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Leetcode Solution
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