题解 | 查找所有已经分配部门的员工的last_name和first_name以及dept_no
https://www.nowcoder.com/practice/6d35b1cd593545ab985a68cd86f28671
select last_name,first_name,dept_no from employees inner join dept_emp on employees.emp_no = dept_emp.emp_no
https://www.nowcoder.com/practice/6d35b1cd593545ab985a68cd86f28671
select last_name,first_name,dept_no from employees inner join dept_emp on employees.emp_no = dept_emp.emp_no
相关推荐