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
https://www.nowcoder.com/practice/a32669eb1d1740e785f105fa22741d5c
SELECT * FROM employees WHERE emp_no % 2 = 1 AND last_name != 'Mary' ORDER BY hire_date DESC;
emp_no % 2 = 1 判断字段是否为奇数
