Write a SQL query to find all duplicate emails in a table named Person
.
+----+---------+
| Id | Email |
+----+---------+
| 1 | [email protected] |
| 2 | [email protected] |
| 3 | [email protected] |
+----+---------+
For example, your query should return the following for the above table:
+---------+
| Email |
+---------+
| [email protected] |
+---------+
# Write your MySQL query statement below
select distinct p1.Email
from Person p1 inner join Person p2
on p1.Id>p2.Id
where p1.Email=p2.Email
# Write your MySQL query statement below
select Email from Person group by Email Having count(Id)>1