> I am trying to get rid of duplicate user info entries in a database. I
> am assuming that the email address is unique but other information, like
> first name, last name, address, etc are not. The "email" field is not a
> unique field in the database. I was trying something like the
> following, but not getting what I wanted.
> select distinct u1.id,u1.firstname,u1.lastname,u1.email from Users u1,
> Users u2 where u1.email=u2.email;
i *think* something like this should work
-> select id,firstname,lastname,email from Users group by email having
count(*)>1;
group and having are the keys, if/when that does not work.
HTH
Jeff
> How can I go about identifying the duplicate entries of email addresses?
> Thank you,
> Jonathan Duncan
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