【软文自助发布源码】【仿斗鱼app源码】【查看网页形式源码】麻将源码 sql

时间：2025-01-01 14:47:49 来源：spring 源码分析作者：英语发音网页源码

1.如何将SQL查询结果合并成多列？

麻将源码 sql_麻将源码租

如何将SQL查询结果合并成多列？

select a.姓名,麻将l麻码租软文自助发布源码

a.身高,

a.体重,

a.三围,

sum(b.语文) as 语文总分,

sum(b.数学) as 数学总分,

sum(b.英语) as 英语总分,

sum(b.麻将) as 麻将总分,

sum(b.斗地主) as 斗地主总分

from 基本情况 as a,考试成绩 as b where a.姓名=b.姓名

group by a.姓名,a.身高,a.体重,a.三围

你三围写错了吧

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