display the employee ID and job name for all those jobs in department 80.
create table jobs (job_title varchar, job_id varchar, PRIMARY KEY (job_title)); create table employees (employee_id varchar, job_id varchar, department_id varchar, PRIMARY KEY (employee_id))
select t1.employee_id, t2.job_title from employees as t1 join jobs as t2 on t1.job_id = t2.job_id where t1.department_id = 80