题解 | #查找所有员工名字以及对应的dept_name#
查找所有员工的last_name和first_name以及对应的dept_name
https://www.nowcoder.com/practice/5a7975fabe1146329cee4f670c27ad55
select
e.last_name,
e.first_name,
d.dept_name
from
employees as e
left join dept_emp as de on e.emp_no = de.emp_no
left join departments as d on d.dept_no = de.dept_no;
