Re: On duplicate ignore

No way you can make sure at application level. Think in sense of an uncommitted row and other session inserting at the same moment in time.

Thanks,
Atul Goel

-----Original Message-----
From: Gnanakumar [mailto:gnanam(at)zoniac(dot)com]
Sent: 18 January 2012 12:59
To: Atul Goel; pgsql-general(at)postgresql(dot)org
Subject: RE: [GENERAL] On duplicate ignore

> Just create a unique index on EMAIL column and handle error if it
> comes

Thanks for your suggestion. Of course, I do understand that this could be enforced/imposed at the database-level at any time. But I'm trying to find out whether this could be solved at the application layer itself. Any thoughts/ideas?

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