Java面试题,求大神解答一下吧

2025-04-04 03:13:38
推荐回答(1个)
回答1:

select * from User as u where (select count(1) from Users where u.name=name) >1
如果要排序,最后加上order by name之类
如果要分页,加上limit函数,例如取第11到第20条的数据就是limit 10,10