Supposing this is a multi-user database, you'll have a race condition if you use the select statement to pick an unused email addr.

Create a Used-Names table where EMAIL name is a unique index or constraint. Insert into the table in a loop where you are eval()ing $sth->execute() and checking DBI::err or DBI::errstr for your database vendor specific "duplicate key/unique field" error.

In reply to Re: code help by kschwab
in thread code help by Anonymous Monk

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