Posted By

marvin9000 on 03/21/11

Tagged

Viewed 604 times

Favorited by 0 user(s)

/ Published in: SQL

Find duplicate records regarding a certain field.

Expand | Embed | Plain Text

Copy this code and paste it in your HTML

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

Comment:

You need to login to post a comment.