Thanks for the helpful replies so far. I think that maybe I wasn't entirely clear, however. I was thinking of returning a list of distinct objects: 
table units:
name      location
------------------
foo_unit  1
foo_unit  2
bar_unit  1
baz_unit  3

[download]
I was hoping to find something like: 
$iterator = Package::units->search_distinct(name);
while ($iterator->next) { print };

foo
bar
baz

[download]
While the first suggestion will allow me to do this (thank you), I was hoping that I could find a way to do it without hardcoding each individual query into the class.

Regarding the schema: It is part of an existing project that cannot (easily) be changed.

In reply to Re: Re: Class::DBI 'distinct' records by grazer
in thread Class::DBI 'distinct' records by grazer

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