Answered by : unusual-unicorn-psgeze9qew5g

SELECT name, COUNT(email)
FROM users
GROUP BY email
HAVING COUNT(email) > 1

Source : https://stackoverflow.com/questions/2594829/finding-duplicate-values-in-a-sql-table | Last Update : Mon, 08 Jun 20

Answered by : kevin-wilson

SELECT [CaseNumber], COUNT(*) AS Occurrences
FROM [CaseCountry]
GROUP BY [CaseNumber]
HAVING (COUNT(*) > 1)

Source : | Last Update : Tue, 31 Mar 20

Answered by : zahid-hasan

SELECT col, COUNT(col)
FROM table_name
GROUP BY col
HAVING COUNT(col) > 1;

Source : | Last Update : Mon, 07 Dec 20