题解 | #查找employees表emp_no与last_name的员工信息#
查找employees表emp_no与last_name的员工信息
http://www.nowcoder.com/practice/a32669eb1d1740e785f105fa22741d5c
考点:奇偶数(mod)
select * from employees
where mod(emp_no,2)<>0
and last_name != 'Mary'
order by hire_date desc