8 my $schema = DBICTest::init_schema();
12 my $rs = $cd = $schema->resultset("CD")->search({});
14 my $rs_title = $rs->get_column('title');
15 my $rs_year = $rs->get_column('year');
17 is($rs_title->next, 'Spoonful of bees', "next okay");
19 my @all = $rs_title->all;
20 cmp_ok(scalar @all, '==', 5, "five titles returned");
22 cmp_ok($rs_year->max, '==', 2001, "max okay for year");
23 is($rs_title->min, 'Caterwaulin\' Blues', "min okay for title");
25 cmp_ok($rs_year->sum, '==', 9996, "three artists returned");