题解 | #员工的拼接起来作为Name#
将employees表的所有员工的last_name和first_name拼接起来作为Name
https://www.nowcoder.com/practice/6744b90bbdde40209f8ecaac0b0516fe
select concat(last_name," ",first_name) from employees
将employees表的所有员工的last_name和first_name拼接起来作为Name
https://www.nowcoder.com/practice/6744b90bbdde40209f8ecaac0b0516fe
select concat(last_name," ",first_name) from employees
相关推荐