SQL Subquery Exercises: Display the details of the current job for those employees who worked as a Sales Representative in the past

SQL SUBQUERY: Exercise-51 with Solution

From the following table, write a SQL query to find employees who have previously worked as 'Sales Representatives'. Return all the fields of jobs.

Sample table: jobs

Sample table: employees

Sample table: job_history

Sample Solution:

SELECT * 
	FROM jobs 
		WHERE job_id IN 
		(SELECT job_id 
			FROM employees 
				WHERE employee_id IN 
        (SELECT employee_id 
			FROM job_history 
				WHERE job_id='SA_REP'));

Sample Output:

job_id	job_title		min_salary	max_salary
SA_REP	Sales Representative	6000		12000

Pictorial Presentation:

Practice Online

Query Visualization:

Duration:

Rows:

Cost:

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