Re: Query for duplicate records
| From: | Chris | Date: | Sun, 17 Oct 2010 22:14:00 +0000 |
| Subject: | Re: Query for duplicate records | ||
| References: | 1 | Groups: | php.db |
| Request: | Send a blank email to php-db+get-47391@lists.php.net to get a copy of this message | ||
On 18/10/10 06:55, Ron Piggott wrote:
Is there a query you could help me write a SELECT query that would search tableselect organization, count(*) from ministry_profiles group by organization having count(*) > 1; gives you which organization has more than 1 account (and how many duplicates you are dealing with). -- Postgresql & php tutorials http://www.designmagick.com/ministry_profilesfor where columnorganizationhas the same organization more than once? I am trying to delete the duplicate organization records, but I am working with 1,000+ businesses and I can't go through each record looking for duplicates.