题解 | #获取所有员工当前的manager#
获取所有员工当前的manager
http://www.nowcoder.com/practice/e50d92b8673a440ebdf3a517b5b37d62
注意使用<>
select a.emp_no ,b.emp_no as manager from dept_emp a , dept_manager b where a.dept_no = b.dept_no and a.emp_no <> b.emp_no;
获取所有员工当前的manager
http://www.nowcoder.com/practice/e50d92b8673a440ebdf3a517b5b37d62
注意使用<>
select a.emp_no ,b.emp_no as manager from dept_emp a , dept_manager b where a.dept_no = b.dept_no and a.emp_no <> b.emp_no;
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