select email from person
group by email
having count(email)>1
2 Replies to “SQL LeetCode 182: Duplicate Emails”
I have recently started a web site, the information you offer on this website has helped me greatly. Thank you for all of your time & work. Dorisa Patrizius Yate
I have recently started a web site, the information you offer on this website has helped me greatly. Thank you for all of your time & work. Dorisa Patrizius Yate
Thanks!!