标签：sql site user from 去重 rac order by group log
按usercode去重
select u.usercode userCode, min(u.usertext) userText
from sy_user u
where u.sitecode = 10000
group by u.usercode
order by u.usercode
标签：sql site user from 去重 rac order by group log
原文地址：http://www.cnblogs.com/wozixiaoyao/p/7592673.html
