建公司网站要提供哪些素材,网站内容营销,广州新塘建网站,张家界网站seo高频 SQL 50 题#xff08;基础版#xff09;_1667. 修复表中的名字 select user_id ,concat(upper(substring(name,1,1)),lower(substring(name,2))) as name
from Users
order by user_id 高频 SQL 50 题基础版_1667. 修复表中的名字 select user_id ,concat(upper(substring(name,1,1)),lower(substring(name,2))) as name
from Users
order by user_id
