Run your modified query in your SQL browser to view the results. If a duplicate key is found, the query will update the existing column instead of erroring out.

Hello everyone, I've been racking my brain trying to figure this out, but I am not getting exactly what I want. I am using MySQL and the data is from an event registration database. Data is ...

Effectively maintaining an Access database requires the regular removal of duplicate records. The Find Duplicates Query wizard handles this chore quickly and easily.

Do you want to find out how to avoid duplicates in the results of a SQL SELECT query? This article will show you how.

Microsoft Power Query requires less specialized knowledge when trying to find duplicate records in a Microsoft Excel sheet.

I'm doing some development on a dev server of ours for a site that's currently live on another server. They have their own server with a SQL Server database holding the data for the live site. So ...

Having the same search query leading to different ad groups can be bad news. The data about that query isn’t all in one place, making it harder to see how it is performing.