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MySQL Aggregate Function Exercises: Get the job ID and maximum salary greater than or equal to $4000

MySQL Aggregate Function: Exercise-13 with Solution

Write a query to get the job ID and maximum salary of the employees where maximum salary is greater than or equal to $4000.

Sample table: employees


Code:

SELECT job_id, MAX(salary) 
FROM employees 
GROUP BY job_id 
HAVING MAX(salary) >=4000;

Relational Algebra Expression:

Relational Algebra Expression: Aggregate Function: Get the job ID and maximum salary greater than or equal to $4000.

Relational Algebra Tree:

Relational Algebra Tree: Aggregate Function: Get the job ID and maximum salary greater than or equal to $4000.

Pictorial Presentation of the above query

Pictorial: Query to get the job ID and maximum salary of the employees where maximum salary is greater than or equal to $4000.

 

MySQL Code Editor:

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Previous:Write a query to get the total salary, maximum, minimum, average salary of employees (job ID wise), for department ID 90 only.
Next:Write a query to get the average salary for all departments employing more than 10 employees.

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