[Dbix-class] Re: DBIx::Class::ResultSet::RecursiveUpdate - announcement and RFC

Mon Sep 29 13:43:34 BST 2008

* Zbigniew Lukasiak <zzbbyy at gmail.com> [2008-09-29 09:15]:
> RecursiveUpdate does not require that you have additional
> unique constraints on tables with auto_increment primary keys
> like the original update_or_create does.

If none of the columns you pass is unique, how does it decide
which set of columns to use in the WHERE condition and which are
the ones to use as new values?

Regards,
-- 
Aristotle Pagaltzis // <http://plasmasturm.org/>