mysql - 当 count > x 时显示单独的行

Question

我有一个数据库，其中包含 record_number(PRIMARY)、owner_name、地址。

我想识别拥有多个属性(property)的owner_name，并列出owner_name 拥有的每项属性(property)。

类似于:

record_number   | owner_name      |  address
1               | Smith           |  123 Main
7               | Smith           |  1 Some Street
12              | Smith           |  77 Dude Ln
19              | Jones           |  Some address
21              | Jones           |  Some Different address
47              | Jones           |  Yet another address
106             | Davis           |  You're getting the idea?
139             | Davis           |  All of these are different!
141             | Davis           |  They keep changing
158             | Davis           |  When will it end?

Answer 1

select record_number, owner_name, address
from your_table
where owner_name in
(
  select owner_name
  from your_table
  group by owner_name
  having count(*) > 1
)
order by owner_name, record_number