SQL

[LeetCode] 627. Swap Salary

627. Swap Salary Easy SQL Schema Table: Salary +-------------+----------+ | Column Name | Type | +-------------+----------+ | id | int | | name | varchar | | sex | ENUM | | salary | int | +-------------+----------+ id is the primary key for this table. The sex column is ENUM value of type ('m', 'f'). The table contains information about an employee. Write an SQL query to swap all 'f' and 'm' val..

[LeetCode] 1873. Calculate Special Bonus

1873. Calculate Special Bonus Easy SQL Schema Table: Employees +-------------+---------+ | Column Name | Type | +-------------+---------+ | employee_id | int | | name | varchar | | salary | int | +-------------+---------+ employee_id is the primary key for this table. Each row of this table indicates the employee ID, employee name, and salary. Write an SQL query to calculate the bonus of each em..