【Mysql】将employees表的所有员工的last_name和first_name...
将employees表的所有员工的last_name和first_name拼接起来作为Name
http://www.nowcoder.com/questionTerminal/6744b90bbdde40209f8ecaac0b0516fe
Mysql直接使用concat()连接字符串。
select concat(last_name," ",first_name) as Name from employees
牛客题霸-SQL篇【Mysql】 文章被收录于专栏
少壮不努力,老大勤刷题

