Duplicate Emails - Sql - Easy - LeetCode

Write a SQL query to find all duplicate emails in a table named Person.

+----+---------+ | Id | Email | +----+---------+ | 1 | a@b.com | | 2 | c@d.com | | 3 | a@b.com | +----+---------+ For example, your query should return the following for the above table:

+---------+ | Email | +---------+ | a@b.com | +---------+ Note: All emails are in lowercase.

# Write your MySQL query statement below
Select Email From Person Group By Email having count(*) > 1;