-- 统计房屋信息表中地址出现重复的数据 注:count表示该地址出现的次数
select a.address,COUNT(*) count
from ais_house a
group by a.address
having count>1
-- 统计房屋信息表中地址出现重复的数据 注:count表示该地址出现的次数
select a.address,COUNT(*) count
from ais_house a
group by a.address
having count>1